=> Building print/lilypond Started : Wednesday, 6 MAR 2019 at 04:11:23 UTC Platform: 5.5-DEVELOPMENT DragonFly v5.5.0.192.g15ae7f0-DEVELOPMENT #34: Tue Feb 19 09:07:07 PST 2019 root@pkgbox64.dragonflybsd.org:/usr/obj/usr/src/sys/X86_64_GENERIC x86_64 -------------------------------------------------- -- Environment -------------------------------------------------- UNAME_r=5.5-SYNTH UNAME_m=x86_64 UNAME_p=x86_64 UNAME_v=DragonFly 5.5-SYNTH UNAME_s=DragonFly PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin SSL_NO_VERIFY_PEER=1 TERM=dumb PKG_CACHEDIR=/var/cache/pkg8 PKG_DBDIR=/var/db/pkg8 PORTSDIR=/xports LANG=C HOME=/root USER=root -------------------------------------------------- -- Options -------------------------------------------------- ===> The following configuration options are available for lilypond-2.18.2_9: NLS=on: Native Language Support ===> Use 'make config' to modify these settings -------------------------------------------------- -- CONFIGURE_ENV -------------------------------------------------- ac_cv_prog_MAKEINFO="/usr/local/bin/makeinfo" FLEX=/usr/bin/flex YACC=yacc MAKE=gmake PKG_CONFIG=pkgconf ac_cv_path_PERL=/usr/local/bin/perl ac_cv_path_PERL_PATH=/usr/local/bin/perl PERL_USE_UNSAFE_INC=1 PYTHON="/usr/local/bin/python2.7" XDG_DATA_HOME=/construction/print/lilypond XDG_CONFIG_HOME=/construction/print/lilypond HOME=/construction/print/lilypond TMPDIR="/tmp" PATH=/construction/print/lilypond/.bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin SHELL=/bin/sh CONFIG_SHELL=/bin/sh CCVER=gcc80 LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 CONFIG_SITE=/xports/Templates/config.site lt_cv_sys_max_cmd_len=262144 -------------------------------------------------- -- CONFIGURE_ARGS -------------------------------------------------- --with-ncsb-dir=/usr/local/share/ghostscript/fonts --with-python-include=/usr/local/include/python2.7 --prefix=/usr/local ${_LATE_CONFIGURE_ARGS} -------------------------------------------------- -- MAKE_ENV -------------------------------------------------- PERL_USE_UNSAFE_INC=1 XDG_DATA_HOME=/construction/print/lilypond XDG_CONFIG_HOME=/construction/print/lilypond HOME=/construction/print/lilypond TMPDIR="/tmp" PATH=/construction/print/lilypond/.bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin NO_PIE=yes MK_DEBUG_FILES=no MK_KERNEL_SYMBOLS=no SHELL=/bin/sh NO_LINT=YES CCVER=gcc80 LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 PREFIX=/usr/local LOCALBASE=/usr/local NOPROFILE=1 CC="cc" CFLAGS="-pipe -O2 -fno-strict-aliasing " CPP="cpp" CPPFLAGS="" LDFLAGS=" " LIBS="" CXX="c++" CXXFLAGS=" -pipe -O2 -fno-strict-aliasing " MANPREFIX="/usr/local" BSD_INSTALL_PROGRAM="install -s -m 555" BSD_INSTALL_LIB="install -s -m 0644" BSD_INSTALL_SCRIPT="install -m 555" BSD_INSTALL_DATA="install -m 0644" BSD_INSTALL_MAN="install -m 444" -------------------------------------------------- -- MAKE_ARGS -------------------------------------------------- DESTDIR=/construction/print/lilypond/stage -------------------------------------------------- -- PLIST_SUB -------------------------------------------------- PORTVERSION=2.18.2 NLS="" NO_NLS="@comment " TEXMFDIR="share/texmf" TEXMFDISTDIR="share/texmf-dist" TEXMFLOCALDIR="share/texmf-local" TEXMFVARDIR="share/texmf-var" TEXMFCONFIGDIR="share/texmf-config" FMTUTIL_CNF="share/texmf-config/web2c/fmtutil.cnf" GTK2_VERSION="2.10.0" GTK3_VERSION="3.0.0" PYTHON_INCLUDEDIR=include/python2.7 PYTHON_LIBDIR=lib/python2.7 PYTHON_PLATFORM=dragonfly5 PYTHON_PYOEXTENSION=pyo PYTHON_SITELIBDIR=lib/python2.7/site-packages PYTHON_SUFFIX=27 PYTHON_VER=2.7 PYTHON_VERSION=python2.7 PYTHON2="" PYTHON3="@comment " OSREL=5.5 PREFIX=%D LOCALBASE=/usr/local RESETPREFIX=/usr/local LIB32DIR=lib PERL_VERSION=5.28.1 PERL_VER=5.28 PERL5_MAN1=lib/perl5/site_perl/man/man1 PERL5_MAN3=lib/perl5/site_perl/man/man3 SITE_PERL=lib/perl5/site_perl SITE_ARCH=lib/perl5/site_perl/mach/5.28 PROFILE="@comment " DOCSDIR="share/doc/lilypond" EXAMPLESDIR="share/examples/lilypond" DATADIR="share/lilypond" WWWDIR="www/lilypond" ETCDIR="etc/lilypond" -------------------------------------------------- -- SUB_LIST -------------------------------------------------- NLS="" NO_NLS="@comment " PREFIX=/usr/local LOCALBASE=/usr/local DATADIR=/usr/local/share/lilypond DOCSDIR=/usr/local/share/doc/lilypond EXAMPLESDIR=/usr/local/share/examples/lilypond WWWDIR=/usr/local/www/lilypond ETCDIR=/usr/local/etc/lilypond -------------------------------------------------- -- /etc/make.conf -------------------------------------------------- SYNTHPROFILE=Release-BE USE_PACKAGE_DEPENDS_ONLY=yes PACKAGE_BUILDING=yes BATCH=yes PKG_CREATE_VERBOSE=yes PORTSDIR=/xports DISTDIR=/distfiles WRKDIRPREFIX=/construction PORT_DBDIR=/options PACKAGES=/packages MAKE_JOBS_NUMBER_LIMIT=5 LICENSES_ACCEPTED= NONE HAVE_COMPAT_IA32_KERN= CONFIGURE_MAX_CMD_LEN=262144 _PERL5_FROM_BIN=5.26.2 _ALTCCVERSION_921dbbb2=none _OBJC_ALTCCVERSION_921dbbb2=none _SMP_CPUS=8 UID=0 ARCH=x86_64 OPSYS=DragonFly DFLYVERSION=500500 OSVERSION=9999999 OSREL=5.5 _OSRELEASE=5.5-SYNTH PYTHONBASE=/usr/local _PKG_CHECKED=1 -------------------------------------------------------------------------------- -- Phase: check-sanity -------------------------------------------------------------------------------- ===> NOTICE: The lilypond port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port ===> License GPLv3+ accepted by the user -------------------------------------------------------------------------------- -- Phase: pkg-depends -------------------------------------------------------------------------------- ===> lilypond-2.18.2_9 depends on file: /usr/local/sbin/pkg - not found ===> Installing existing package /packages/All/pkg-1.10.5_5.txz Installing pkg-1.10.5_5... Extracting pkg-1.10.5_5: .......... done ===> lilypond-2.18.2_9 depends on file: /usr/local/sbin/pkg - found ===> Returning to build of lilypond-2.18.2_9 -------------------------------------------------------------------------------- -- Phase: fetch-depends -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- -- Phase: fetch -------------------------------------------------------------------------------- ===> NOTICE: The lilypond port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port ===> License GPLv3+ accepted by the user ===> Fetching all distfiles required by lilypond-2.18.2_9 for building -------------------------------------------------------------------------------- -- Phase: checksum -------------------------------------------------------------------------------- ===> NOTICE: The lilypond port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port ===> License GPLv3+ accepted by the user ===> Fetching all distfiles required by lilypond-2.18.2_9 for building => SHA256 Checksum OK for lilypond-2.18.2.tar.gz. -------------------------------------------------------------------------------- -- Phase: extract-depends -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- -- Phase: extract -------------------------------------------------------------------------------- ===> NOTICE: The lilypond port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port ===> License GPLv3+ accepted by the user ===> Fetching all distfiles required by lilypond-2.18.2_9 for building ===> Extracting for lilypond-2.18.2_9 => SHA256 Checksum OK for lilypond-2.18.2.tar.gz. -------------------------------------------------------------------------------- -- Phase: patch-depends -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- -- Phase: patch -------------------------------------------------------------------------------- ===> Patching for lilypond-2.18.2_9 ===> Applying ports patches for lilypond-2.18.2_9 -------------------------------------------------------------------------------- -- Phase: build-depends -------------------------------------------------------------------------------- ===> lilypond-2.18.2_9 depends on executable: pdftexi2dvi - not found ===> Installing existing package /packages/All/texinfo-6.5_4,1.txz Installing texinfo-6.5_4,1... `-- Installing gettext-runtime-0.19.8.1_2... | `-- Installing indexinfo-0.3.1... | `-- Extracting indexinfo-0.3.1: .... done `-- Extracting gettext-runtime-0.19.8.1_2: .......... done `-- Installing ncurses-6.1.20190112... `-- Extracting ncurses-6.1.20190112: .......... done `-- Installing p5-Locale-libintl-1.31... | `-- Installing libiconv-1.14_11... | `-- Extracting libiconv-1.14_11: .......... done | `-- Installing perl5-5.28.1... | `-- Extracting perl5-5.28.1: .......... done `-- Extracting p5-Locale-libintl-1.31: .......... done `-- Installing p5-Text-Unidecode-1.30... `-- Extracting p5-Text-Unidecode-1.30: .......... done `-- Installing p5-Unicode-EastAsianWidth-1.40... `-- Extracting p5-Unicode-EastAsianWidth-1.40: ...... done Extracting texinfo-6.5_4,1: .......... done Message from perl5-5.28.1: The /usr/bin/perl symlink has been removed starting with Perl 5.20. For shebangs, you should either use: #!/usr/local/bin/perl or #!/usr/bin/env perl The first one will only work if you have a /usr/local/bin/perl, the second will work as long as perl is in PATH. ===> lilypond-2.18.2_9 depends on executable: pdftexi2dvi - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: t1ascii - not found ===> Installing existing package /packages/All/t1utils-1.32.txz Installing t1utils-1.32... Extracting t1utils-1.32: .......... done ===> lilypond-2.18.2_9 depends on executable: t1ascii - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: bash - not found ===> Installing existing package /packages/All/bash-5.0.2.txz Installing bash-5.0.2... Extracting bash-5.0.2: .......... done ===> lilypond-2.18.2_9 depends on executable: bash - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: convert - not found ===> Installing existing package /packages/All/ImageMagick6-6.9.10.22,1.txz Installing ImageMagick6-6.9.10.22,1... `-- Installing cairo-1.15.12,2... | `-- Installing fontconfig-2.12.6,1... | | `-- Installing expat-2.2.6_1... | | `-- Extracting expat-2.2.6_1: .......... done | | `-- Installing freetype2-2.9.1... | | `-- Extracting freetype2-2.9.1: .......... done | `-- Extracting fontconfig-2.12.6,1: .......... done Running fc-cache to build fontconfig cache... /usr/local/share/fonts: skipping, no such directory /usr/local/lib/X11/fonts: skipping, no such directory /var/db/fontconfig: cleaning cache directory fc-cache: succeeded | `-- Installing glib-2.56.3_3,1... | | `-- Installing libffi-3.2.1_3... | | `-- Extracting libffi-3.2.1_3: .......... done | | `-- Installing libxml2-2.9.8... | | `-- Extracting libxml2-2.9.8: .......... done | | `-- Installing pcre-8.42_1... | | `-- Extracting pcre-8.42_1: .......... done | | `-- Installing python27-2.7.15... | | `-- Installing libressl-2.8.3... | | `-- Extracting libressl-2.8.3: .......... done | | `-- Installing readline-7.0.5... | | `-- Extracting readline-7.0.5: .......... done | | `-- Extracting python27-2.7.15: .......... done | `-- Extracting glib-2.56.3_3,1: .......... done No schema files found: doing nothing. | `-- Installing libX11-1.6.7,1... | | `-- Installing libXau-1.0.8_5... | | `-- Extracting libXau-1.0.8_5: .......... done | | `-- Installing libXdmcp-1.1.2_2... | | `-- Installing xorgproto-2018.4... | | `-- Extracting xorgproto-2018.4: .......... done | | `-- Extracting libXdmcp-1.1.2_2: ......... done | | `-- Installing libxcb-1.13.1... | | `-- Installing libpthread-stubs-0.4... | | `-- Extracting libpthread-stubs-0.4: .... done | | `-- Extracting libxcb-1.13.1: .......... done | `-- Extracting libX11-1.6.7,1: .......... done | `-- Installing libXext-1.3.3_3,1... | `-- Extracting libXext-1.3.3_3,1: .......... done | `-- Installing libXrender-0.9.10_2... | `-- Extracting libXrender-0.9.10_2: .......... done | `-- Installing mesa-libs-18.3.2... | | `-- Installing libXdamage-1.1.4_5... | | `-- Installing libXfixes-5.0.3_2... | | `-- Extracting libXfixes-5.0.3_2: .......... done | | `-- Extracting libXdamage-1.1.4_5: ......... done | | `-- Installing libXrandr-1.5.1_2... | | `-- Extracting libXrandr-1.5.1_2: .......... done | | `-- Installing libXxf86vm-1.1.4_3... | | `-- Extracting libXxf86vm-1.1.4_3: .......... done | | `-- Installing libdrm-2.4.96,1... | | `-- Installing libpciaccess-0.13.5... | | | `-- Installing pciids-20190213... | | | `-- Extracting pciids-20190213: ..... done | | `-- Extracting libpciaccess-0.13.5: ......... done | | `-- Extracting libdrm-2.4.96,1: .......... done | | `-- Installing libelf-0.8.13_3... | | `-- Extracting libelf-0.8.13_3: .......... done | | `-- Installing libxshmfence-1.2_4... | | `-- Extracting libxshmfence-1.2_4: ......... done | | `-- Installing wayland-1.16.0... | | `-- Extracting wayland-1.16.0: .......... done | `-- Extracting mesa-libs-18.3.2: .......... done | `-- Installing pixman-0.34.0_1... | `-- Extracting pixman-0.34.0_1: .......... done | `-- Installing png-1.6.36... | `-- Extracting png-1.6.36: .......... done | `-- Installing xcb-util-renderutil-0.3.9_1... | | `-- Installing xcb-util-0.4.0_2,1... | | `-- Extracting xcb-util-0.4.0_2,1: .......... done | `-- Extracting xcb-util-renderutil-0.3.9_1: ......... done `-- Extracting cairo-1.15.12,2: .......... done `-- Installing fftw3-3.3.8_3... `-- Extracting fftw3-3.3.8_3: .......... done `-- Installing gdk-pixbuf2-2.36.12... | `-- Installing jpeg-turbo-2.0.2... | `-- Extracting jpeg-turbo-2.0.2: .......... done | `-- Installing shared-mime-info-1.10... | `-- Extracting shared-mime-info-1.10: .......... done | `-- Installing tiff-4.0.10... | | `-- Installing jbigkit-2.1_1... | | `-- Extracting jbigkit-2.1_1: .......... done | `-- Extracting tiff-4.0.10: .......... done `-- Extracting gdk-pixbuf2-2.36.12: .......... done `-- Installing ghostscript9-agpl-base-9.26... | `-- Installing cups-2.2.10... | | `-- Installing avahi-app-0.7_2... | | `-- Installing dbus-1.12.12... | | | `-- Installing libICE-1.0.9_3,1... | | | `-- Extracting libICE-1.0.9_3,1: .......... done | | | `-- Installing libSM-1.2.3,1... | | | `-- Extracting libSM-1.2.3,1: .......... done ===> Creating groups. Creating group 'messagebus' with gid '556'. ===> Creating users Creating user 'messagebus' with uid '556'. | | `-- Extracting dbus-1.12.12: ......... done | | `-- Installing dbus-glib-0.110... | | `-- Extracting dbus-glib-0.110: .......... done | | `-- Installing gdbm-1.18.1... | | `-- Extracting gdbm-1.18.1: .......... done | | `-- Installing gnome_subr-1.0... | | `-- Extracting gnome_subr-1.0: .... done | | `-- Installing gobject-introspection-1.56.1,1... | | | `-- Installing python36-3.6.8... | | | `-- Extracting python36-3.6.8: .......... done | | `-- Extracting gobject-introspection-1.56.1,1: .......... done | | `-- Installing libdaemon-0.14_1... | | `-- Extracting libdaemon-0.14_1: .......... done ===> Creating groups. Creating group 'avahi' with gid '558'. ===> Creating users Creating user 'avahi' with uid '558'. | | `-- Extracting avahi-app-0.7_2: .......... done | | `-- Installing gnutls-3.6.6_2... | | `-- Installing ca_root_nss-3.42.1... | | `-- Extracting ca_root_nss-3.42.1: ........ done | | `-- Installing gmp-6.1.2_1... | | `-- Extracting gmp-6.1.2_1: .......... done | | `-- Installing libidn2-2.1.1... | | | `-- Installing libunistring-0.9.10_1... | | | `-- Extracting libunistring-0.9.10_1: .......... done | | `-- Extracting libidn2-2.1.1: .......... done | | `-- Installing libtasn1-4.13_1... | | `-- Extracting libtasn1-4.13_1: .......... done | | `-- Installing nettle-3.4.1_1... | | `-- Extracting nettle-3.4.1_1: .......... done | | `-- Installing p11-kit-0.23.15... | | `-- Extracting p11-kit-0.23.15: .......... done | | `-- Installing trousers-0.3.14_2... | | | `-- Installing tpm-emulator-0.7.4_2... ===> Creating groups. Using existing group '_tss'. ===> Creating users Using existing user '_tss'. | | | `-- Extracting tpm-emulator-0.7.4_2: ......... done ===> Creating groups. Using existing group '_tss'. ===> Creating users Using existing user '_tss'. | | `-- Extracting trousers-0.3.14_2: .......... done | | `-- Extracting gnutls-3.6.6_2: .......... done | | `-- Installing libpaper-1.1.24.4... | | `-- Extracting libpaper-1.1.24.4: .......... done ===> Creating groups. Creating group 'cups' with gid '193'. ===> Creating users Creating user 'cups' with uid '193'. | `-- Extracting cups-2.2.10: .......... done | `-- Installing jbig2dec-0.15... | `-- Extracting jbig2dec-0.15: .......... done | `-- Installing libidn-1.34_1... | `-- Extracting libidn-1.34_1: .......... done | `-- Installing poppler-data-0.4.9... | `-- Extracting poppler-data-0.4.9: .......... done `-- Extracting ghostscript9-agpl-base-9.26: .......... done `-- Installing ghostscript9-agpl-x11-9.26... | `-- Installing libXt-1.1.5_2,1... | `-- Extracting libXt-1.1.5_2,1: .......... done `-- Extracting ghostscript9-agpl-x11-9.26: .... done `-- Installing lcms2-2.9... `-- Extracting lcms2-2.9: .......... done `-- Installing liblqr-1-0.4.2... `-- Extracting liblqr-1-0.4.2: .......... done `-- Installing libltdl-2.4.6... `-- Extracting libltdl-2.4.6: .......... done `-- Installing libraw-0.18.13_2... `-- Extracting libraw-0.18.13_2: .......... done `-- Installing librsvg2-2.40.20... | `-- Installing libcroco-0.6.12... | `-- Extracting libcroco-0.6.12: .......... done | `-- Installing libgsf-1.14.44... | `-- Extracting libgsf-1.14.44: .......... done | `-- Installing pango-1.42.4_1... | | `-- Installing encodings-1.0.4_4,1... | | `-- Installing font-util-1.3.1... | | `-- Extracting font-util-1.3.1: .......... done | | `-- Extracting encodings-1.0.4_4,1: .......... done | | `-- Installing fribidi-0.19.7... | | `-- Extracting fribidi-0.19.7: .......... done | | `-- Installing harfbuzz-2.3.1... | | `-- Installing graphite2-1.3.13... | | `-- Extracting graphite2-1.3.13: .......... done | | `-- Extracting harfbuzz-2.3.1: .......... done | | `-- Installing libXft-2.3.2_3... | | `-- Extracting libXft-2.3.2_3: .......... done | | `-- Installing xorg-fonts-truetype-7.7_1... | | `-- Installing dejavu-2.37... | | | `-- Installing mkfontdir-1.0.7... | | | `-- Installing mkfontscale-1.1.3_2... | | | | `-- Installing libfontenc-1.1.4... | | | | `-- Extracting libfontenc-1.1.4: ......... done | | | `-- Extracting mkfontscale-1.1.3_2: ..... done | | | `-- Extracting mkfontdir-1.0.7: ..... done | | `-- Extracting dejavu-2.37: .......... done | | `-- Installing font-bh-ttf-1.0.3_3... | | `-- Extracting font-bh-ttf-1.0.3_3: .......... done | | `-- Installing font-misc-ethiopic-1.0.3_3... | | `-- Extracting font-misc-ethiopic-1.0.3_3: ... done | | `-- Installing font-misc-meltho-1.0.3_3... | | `-- Extracting font-misc-meltho-1.0.3_3: .......... done | `-- Extracting pango-1.42.4_1: .......... done `-- Extracting librsvg2-2.40.20: .......... done `-- Installing libwmf-0.2.8.4_15... `-- Extracting libwmf-0.2.8.4_15: .......... done `-- Installing openjpeg-2.3.0_3... `-- Extracting openjpeg-2.3.0_3: .......... done `-- Installing pkgconf-1.6.0,1... `-- Extracting pkgconf-1.6.0,1: .......... done `-- Installing webp-1.0.2... | `-- Installing giflib-5.1.4... | `-- Extracting giflib-5.1.4: .......... done `-- Extracting webp-1.0.2: .......... done Extracting ImageMagick6-6.9.10.22,1: .......... done Message from freetype2-2.9.1: The 2.7.x series now uses the new subpixel hinting mode (V40 port's option) as the default, emulating a modern version of ClearType. This change inevitably leads to different rendering results, and you might change port's options to adapt it to your taste (or use the new "FREETYPE_PROPERTIES" environment variable). The environment variable "FREETYPE_PROPERTIES" can be used to control the driver properties. Example: FREETYPE_PROPERTIES=truetype:interpreter-version=35 \ cff:no-stem-darkening=1 \ autofitter:warping=1 This allows to select, say, the subpixel hinting mode at runtime for a given application. The controllable properties are listed in the section "Controlling FreeType Modules" in the reference's table of contents (/usr/local/share/doc/freetype2/reference/ft2-toc.html, if documentation was installed). Message from python27-2.7.15: =========================================================================== Note that some standard Python modules are provided as separate ports as they require additional dependencies. They are available as: bsddb databases/py-bsddb gdbm databases/py-gdbm sqlite3 databases/py-sqlite3 tkinter x11-toolkits/py-tkinter =========================================================================== Message from python36-3.6.8: =========================================================================== Note that some standard Python modules are provided as separate ports as they require additional dependencies. They are available as: py36-gdbm databases/py-gdbm@py36 py36-sqlite3 databases/py-sqlite3@py36 py36-tkinter x11-toolkits/py-tkinter@py36 =========================================================================== Message from ca_root_nss-3.42.1: ********************************* WARNING ********************************* FreeBSD does not, and can not warrant that the certification authorities whose certificates are included in this package have in any way been audited for trustworthiness or RFC 3647 compliance. Assessment and verification of trust is the complete responsibility of the system administrator. *********************************** NOTE ********************************** This package installs symlinks to support root certificates discovery by default for software that uses OpenSSL. This enables SSL Certificate Verification by client software without manual intervention. If you prefer to do this manually, replace the following symlinks with either an empty file or your site-local certificate bundle. * /etc/ssl/cert.pem * /usr/local/etc/ssl/cert.pem * /usr/local/openssl/cert.pem *************************************************************************** Message from trousers-0.3.14_2: To run tcsd automatically, add the following line to /etc/rc.conf: tcsd_enable="YES" You might want to edit /usr/local/etc/tcsd.conf to reflect your setup. If you want to use tcsd with software TPM emulator, use the following configuration in /etc/rc.conf: tcsd_enable="YES" tcsd_mode="emulator" tpmd_enable="YES" To use TPM, add your_account to '_tss' group like following: # pw groupmod _tss -m your_account Message from ghostscript9-agpl-base-9.26: This package installs a script named dvipdf that depends on dvips. If you want to use this script you need to install print/tex-dvipsk. Message from liblqr-1-0.4.2: ========================================================================== NOTE: In order to compile examples for liblqr, you will also need pngwriter port (/xports/graphics/pngwriter). Examples are located in /usr/local/share/examples/liblqr-1 ========================================================================== Message from dejavu-2.37: Make sure that the freetype module is loaded. If it is not, add the following line to the "Modules" section of your X Windows configuration file: Load "freetype" Add the following line to the "Files" section of X Windows configuration file: FontPath "/usr/local/share/fonts/dejavu/" Note: your X Windows configuration file is typically /etc/X11/XF86Config if you are using XFree86, and /etc/X11/xorg.conf if you are using X.Org. Message from libwmf-0.2.8.4_15: ===> NOTICE: The libwmf port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port ===> lilypond-2.18.2_9 depends on executable: convert - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: dblatex - not found ===> Installing existing package /packages/All/dblatex-0.3.9_2.txz Installing dblatex-0.3.9_2... `-- Installing docbook-xml-5.0_3... | `-- Installing xmlcatmgr-2.2_2... | `-- Extracting xmlcatmgr-2.2_2: ......... done + Creating /usr/local/share/sgml/catalog + Registering CATALOG catalog.ports (SGML) + Creating /usr/local/share/sgml/catalog.ports + Creating /usr/local/share/xml/catalog + Registering nextCatalog catalog.ports (XML) + Creating /usr/local/share/xml/catalog.ports | `-- Installing xmlcharent-0.3_2... | `-- Extracting xmlcharent-0.3_2: .......... done `-- Extracting docbook-xml-5.0_3: .......... done `-- Installing libxslt-1.1.32... | `-- Installing libgcrypt-1.8.4_1... | | `-- Installing libgpg-error-1.35... | | `-- Extracting libgpg-error-1.35: .......... done | `-- Extracting libgcrypt-1.8.4_1: .......... done `-- Extracting libxslt-1.1.32: .......... done `-- Installing py27-setuptools-40.8.0... `-- Extracting py27-setuptools-40.8.0: .......... done `-- Installing tex-dvipsk-5.995_2... | `-- Installing tex-kpathsea-6.2.1_2... | `-- Extracting tex-kpathsea-6.2.1_2: .......... done | `-- Installing tex-web2c-20150521_3... | | `-- Installing mpfr-4.0.2... | | `-- Extracting mpfr-4.0.2: .......... done | | `-- Installing openjpeg15-1.5.2_1... | | `-- Extracting openjpeg15-1.5.2_1: .......... done | | `-- Installing tex-ptexenc-1.3.3_2... | | `-- Extracting tex-ptexenc-1.3.3_2: .......... done | | `-- Installing zziplib-0.13.69_1... | | `-- Extracting zziplib-0.13.69_1: .......... done | `-- Extracting tex-web2c-20150521_3: .......... done | `-- Installing texlive-texmf-20150523_4... | | `-- Installing texlive-base-20150521_32... | | `-- Installing harfbuzz-icu-2.3.1... | | | `-- Installing icu-63.1_1,1... | | | `-- Extracting icu-63.1_1,1: .......... done | | `-- Extracting harfbuzz-icu-2.3.1: ..... done | | `-- Installing libgd-2.2.5_1,1... | | `-- Extracting libgd-2.2.5_1,1: .......... done | | `-- Installing libpotrace-1.12... | | `-- Extracting libpotrace-1.12: ........ done | | `-- Installing poppler-0.74.0... | | | `-- Installing nspr-4.20... | | | `-- Extracting nspr-4.20: .......... done | | | `-- Installing nss-3.42.1... | | | `-- Installing sqlite3-3.27.1... | | | `-- Extracting sqlite3-3.27.1: .......... done | | | `-- Extracting nss-3.42.1: .......... done | | `-- Extracting poppler-0.74.0: .......... done | | `-- Installing psutils-1.17_5... | | `-- Extracting psutils-1.17_5: .......... done | | `-- Installing t1lib-5.1.2_4,1... | | | `-- Installing libXaw-1.0.13_2,2... | | | `-- Installing libXmu-1.1.2_5,1... | | | `-- Extracting libXmu-1.1.2_5,1: .......... done | | | `-- Installing libXp-1.0.3_2,1... | | | `-- Extracting libXp-1.0.3_2,1: .......... done | | | `-- Installing libXpm-3.5.12_2... | | | `-- Extracting libXpm-3.5.12_2: .......... done | | | `-- Extracting libXaw-1.0.13_2,2: .......... done | | `-- Extracting t1lib-5.1.2_4,1: .......... done | | `-- Installing teckit-2.5.7... | | `-- Extracting teckit-2.5.7: .......... done | | `-- Installing texlive-tlmgr-20150523_2... | | `-- Extracting texlive-tlmgr-20150523_2: ......... done | | `-- Installing xpdfopen-0.86... | | `-- Extracting xpdfopen-0.86: .... done | | `-- Extracting texlive-base-20150521_32: .......... done mktexlsr: Updating /usr/local/share/texmf/ls-R... mktexlsr: Updating /usr/local/share/texmf-config/ls-R... mktexlsr: Updating /usr/local/share/texmf-dist/ls-R... mktexlsr: Updating /usr/local/share/texmf-local/ls-R... mktexlsr: Updating /usr/local/share/texmf-var/ls-R... mktexlsr: Done. | `-- Extracting texlive-texmf-20150523_4: .......... done mktexlsr: Updating /usr/local/share/texmf/ls-R... mktexlsr: Done. mktexlsr: Updating /usr/local/share/texmf-dist/ls-R... mktexlsr: Done. `-- Extracting tex-dvipsk-5.995_2: .......... done mktexlsr: Updating /usr/local/share/texmf-dist/ls-R... mktexlsr: Done. `-- Installing tex-formats-20150521_2... | `-- Installing tex-basic-engines-20150521... | `-- Extracting tex-basic-engines-20150521: .......... done `-- Extracting tex-formats-20150521_2: .......... done mktexlsr: Updating /usr/local/share/texmf-var/ls-R... mktexlsr: Done. Extracting dblatex-0.3.9_2: .......... done Message from xmlcatmgr-2.2_2: The following catalogs are installed: 1) /usr/local/share/sgml/catalog The top level catalog for SGML stuff. It is not changed by any ports/packages except textproc/xmlcatmgr. 2) /usr/local/share/sgml/catalog.ports This catalog is for handling SGML stuff installed under /usr/local/share/sgml. It is changed by ports/packages. 3) /usr/local/share/xml/catalog The top level catalog for XML stuff. It is not changed by any ports/packages except textproc/xmlcatmgr. 4) /usr/local/share/xml/catalog.ports This catalog is for handling XML stuff installed under /usr/local/share/xml. It is changed by ports/packages. Message from zziplib-0.13.69_1: ===> NOTICE: The zziplib port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port Message from dblatex-0.3.9_2: ===> NOTICE: The dblatex port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port ===> lilypond-2.18.2_9 depends on executable: dblatex - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: fontforge - not found ===> Installing existing package /packages/All/fontforge-20170731.txz Installing fontforge-20170731... `-- Installing atk-2.28.1... `-- Extracting atk-2.28.1: .......... done `-- Installing desktop-file-utils-0.23... `-- Extracting desktop-file-utils-0.23: .......... done `-- Installing gtk-update-icon-cache-2.24.32... | `-- Installing hicolor-icon-theme-0.17... | `-- Extracting hicolor-icon-theme-0.17: . done | `-- Installing libXcomposite-0.4.4_5,1... | `-- Extracting libXcomposite-0.4.4_5,1: .......... done | `-- Installing libXcursor-1.1.15_2... | `-- Extracting libXcursor-1.1.15_2: .......... done | `-- Installing libXi-1.7.9_2,1... | `-- Extracting libXi-1.7.9_2,1: .......... done | `-- Installing libXinerama-1.1.4_2,1... | `-- Extracting libXinerama-1.1.4_2,1: .......... done `-- Extracting gtk-update-icon-cache-2.24.32: .... done `-- Installing gtk2-2.24.32... `-- Extracting gtk2-2.24.32: .......... done `-- Installing libspiro-0.5.20150702,1... `-- Extracting libspiro-0.5.20150702,1: .......... done `-- Installing libuninameslist-20091231_1... `-- Extracting libuninameslist-20091231_1: ......... done `-- Installing libxkbui-1.0.2_6... | `-- Installing libxkbfile-1.0.9_2... | `-- Extracting libxkbfile-1.0.9_2: .......... done `-- Extracting libxkbui-1.0.2_6: ...... done Extracting fontforge-20170731: .......... done Message from libuninameslist-20091231_1: ===> NOTICE: The libuninameslist port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port ===> lilypond-2.18.2_9 depends on executable: fontforge - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: help2man - not found ===> Installing existing package /packages/All/help2man-1.47.8_1.txz Installing help2man-1.47.8_1... `-- Installing p5-Locale-gettext-1.07... `-- Extracting p5-Locale-gettext-1.07: ........ done Extracting help2man-1.47.8_1: .......... done ===> lilypond-2.18.2_9 depends on executable: help2man - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: pngtopnm - not found ===> Installing existing package /packages/All/netpbm-10.85.02.txz Installing netpbm-10.85.02... `-- Installing jasper-1.900.1_17... `-- Extracting jasper-1.900.1_17: .......... done Extracting netpbm-10.85.02: .......... done ===> lilypond-2.18.2_9 depends on executable: pngtopnm - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: rsync - not found ===> Installing existing package /packages/All/rsync-3.1.3.txz Installing rsync-3.1.3... Extracting rsync-3.1.3: .......... done ===> lilypond-2.18.2_9 depends on executable: rsync - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: zip - not found ===> Installing existing package /packages/All/zip-3.0_1.txz Installing zip-3.0_1... Extracting zip-3.0_1: .......... done ===> lilypond-2.18.2_9 depends on executable: zip - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: texi2html - not found ===> Installing existing package /packages/All/texi2html-5.0_2,1.txz Installing texi2html-5.0_2,1... Extracting texi2html-5.0_2,1: .......... done ===> lilypond-2.18.2_9 depends on executable: texi2html - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on file: /usr/local/share/ghostscript/fonts/c059033l.pfb - not found ===> Installing existing package /packages/All/gsfonts-8.11_8.txz Installing gsfonts-8.11_8... Extracting gsfonts-8.11_8: .......... done ===> lilypond-2.18.2_9 depends on file: /usr/local/share/ghostscript/fonts/c059033l.pfb - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on file: /usr/local/share/texmf-var/web2c/tex/tex.fmt - found ===> lilypond-2.18.2_9 depends on executable: bison - not found ===> Installing existing package /packages/All/bison-3.3.2,1.txz Installing bison-3.3.2,1... `-- Installing m4-1.4.18_1,1... `-- Extracting m4-1.4.18_1,1: .......... done Extracting bison-3.3.2,1: .......... done ===> lilypond-2.18.2_9 depends on executable: bison - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on executable: msgfmt - not found ===> Installing existing package /packages/All/gettext-tools-0.19.8.1_1.txz Installing gettext-tools-0.19.8.1_1... Extracting gettext-tools-0.19.8.1_1: .......... done ===> lilypond-2.18.2_9 depends on executable: msgfmt - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on package: ghostscript9-agpl-base>=9.16_2 - found ===> lilypond-2.18.2_9 depends on executable: gmake - not found ===> Installing existing package /packages/All/gmake-4.2.1_3.txz Installing gmake-4.2.1_3... Extracting gmake-4.2.1_3: .......... done ===> lilypond-2.18.2_9 depends on executable: gmake - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on package: pkgconf>=1.3.0_1 - found ===> lilypond-2.18.2_9 depends on file: /usr/local/bin/python2.7 - found ===> lilypond-2.18.2_9 depends on package: perl5>=5.28.r1<5.29 - found -------------------------------------------------------------------------------- -- Phase: lib-depends -------------------------------------------------------------------------------- ===> lilypond-2.18.2_9 depends on shared library: libguile.so - not found ===> Installing existing package /packages/All/guile-1.8.8_4.txz Installing guile-1.8.8_4... Extracting guile-1.8.8_4: .......... done ===> lilypond-2.18.2_9 depends on shared library: libguile.so - found (/usr/local/lib/libguile.so) ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on shared library: libgmp.so - found (/usr/local/lib/libgmp.so) ===> lilypond-2.18.2_9 depends on shared library: libfontconfig.so - found (/usr/local/lib/libfontconfig.so) ===> lilypond-2.18.2_9 depends on shared library: libfreetype.so - found (/usr/local/lib/libfreetype.so) ===> lilypond-2.18.2_9 depends on shared library: libltdl.so - found (/usr/local/lib/libltdl.so) ===> lilypond-2.18.2_9 depends on shared library: libintl.so - found (/usr/local/lib/libintl.so) ===> lilypond-2.18.2_9 depends on shared library: libglib-2.0.so - found (/usr/local/lib/libglib-2.0.so) ===> lilypond-2.18.2_9 depends on shared library: libintl.so - found (/usr/local/lib/libintl.so) ===> lilypond-2.18.2_9 depends on shared library: libpango-1.0.so - found (/usr/local/lib/libpango-1.0.so) -------------------------------------------------------------------------------- -- Phase: configure -------------------------------------------------------------------------------- ===> Configuring for lilypond-2.18.2_9 configure: loading site script /xports/Templates/config.site checking build system type... x86_64-portbld-dragonfly5.5 checking Package... LILYPOND checking builddir... /construction/print/lilypond/lilypond-2.18.2 checking for stepmake... ./stepmake (${datarootdir}/stepmake not found) checking host system type... x86_64-portbld-dragonfly5.5 checking for gmake... gmake checking for find... find checking for tar... tar checking for bash... /usr/local/bin/bash checking for python... /usr/local/bin/python2.7 checking /usr/local/bin/python2.7 version... 2.7.15 checking for /usr/local/bin/python2.7... /usr/local/bin/python2.7 checking for gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking whether compiler understands -pipe... yes checking for IEEE-conformance compiler flags... none checking for fc-list... fc-list checking for New Century Schoolbook PFB files... yes checking for python... /usr/local/bin/python2.7 checking /usr/local/bin/python2.7 version... 2.7.15 checking for /usr/local/bin/python2.7... (cached) /usr/local/bin/python2.7 checking whether we are using the GNU C++ compiler... yes checking whether c++ accepts -g... yes checking how to run the C++ preprocessor... c++ -E checking for grep that handles long lines and -e... (cached) /usr/bin/grep checking for egrep... (cached) /usr/bin/egrep checking cc version... 8.1 checking whether we are using the GNU C++ compiler... (cached) yes checking whether c++ accepts -g... (cached) yes checking c++ version... 8.1 checking options for known g++ bugs... none checking whether explicit instantiation is needed... no checking for stl.data () method... yes checking for ar... ar checking for ranlib... ranlib checking for dlopen in -ldl... yes checking for dlopen... (cached) yes checking for bison... yacc checking for bison... bison checking bison version... 3.3.2 checking for flex... /usr/bin/flex checking for ANSI C header files... (cached) yes checking for sys/types.h... (cached) yes checking for sys/stat.h... (cached) yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking for memory.h... (cached) yes checking for strings.h... (cached) yes checking for inttypes.h... (cached) yes checking for stdint.h... (cached) yes checking for unistd.h... (cached) yes checking FlexLexer.h usability... yes checking FlexLexer.h presence... yes checking for FlexLexer.h... yes checking for yyFlexLexer.yy_current_buffer... no checking FlexLexer.h location... /usr/include/FlexLexer.h checking language... English checking for gettext in -lintl... no checking for gettext... no checking for msgfmt... msgfmt checking for mf-nowin... mf-nowin checking for mpost... mpost checking for working metafont mode... ljfour checking for kpsewhich... kpsewhich checking for metapost required files... yes checking for guile-config... guile-config checking guile-config version... 1.8.8 checking guile compile flags... -I/usr/local/include -I/usr/local/include -pthread checking guile link flags... -I/usr/local/include -pthread -L/usr/local/lib -lguile -lltdl -L/usr/local/lib -Wl,-rpath=/usr/local/lib -lgmp -lcrypt -lm -lltdl -L/usr/local/lib checking libguile.h usability... yes checking libguile.h presence... yes checking for libguile.h... yes checking for scm_boot_guile in -lguile... yes checking for scm_boot_guile... yes checking for scm_t_hash_fold_fn... no checking for scm_t_hash_handle_fn... no checking for scm_t_subr... no checking for usable C++ demangler... yes checking GUILE rational bugfix... ok checking for python... /usr/local/bin/python2.7 checking /usr/local/bin/python2.7 version... 2.7.15 checking for /usr/local/bin/python2.7... (cached) /usr/local/bin/python2.7 checking for python2.7-config... python2.7-config checking Python.h usability... yes checking Python.h presence... yes checking for Python.h... yes checking for fontforge... fontforge checking for fontforge... /usr/local/bin/fontforge checking /usr/local/bin/fontforge version... 20190306 checking for t1asm... t1asm checking for t1asm... /usr/local/bin/t1asm checking assert.h usability... yes checking assert.h presence... yes checking for assert.h... yes checking grp.h usability... yes checking grp.h presence... yes checking for grp.h... yes checking libio.h usability... no checking libio.h presence... no checking for libio.h... no checking for pwd.h... (cached) yes checking for sys/stat.h... (cached) yes checking for wchar.h... (cached) yes checking fpu_control.h usability... no checking fpu_control.h presence... no checking for fpu_control.h... no checking sstream usability... yes checking sstream presence... yes checking for sstream... yes checking whether stat file-mode macros are broken... no checking for working memcmp... yes checking for vprintf... (cached) yes checking for _doprnt... no checking for chroot... yes checking for fopencookie... no checking for gettext... (cached) no checking for isinf... yes checking for memmem... yes checking for snprintf... (cached) yes checking for vsnprintf... (cached) yes checking for pkg-config... pkgconf ./configure: --atleast-pkgconfig-version: not found checking whether to enable dynamic relocation... no checking for rpath linkage... no checking for pangoft2 >= 1.6.0... yes checking PANGO_FT2_CFLAGS... -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz checking PANGO_FT2_LIBS... -L/usr/local/lib -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lintl -lfontconfig -lfreetype checking pango/pangoft2.h usability... yes checking pango/pangoft2.h presence... yes checking for pango/pangoft2.h... yes checking for pango_ft2_font_map_create_context... yes checking for fontconfig >= 2.4.0... yes checking FONTCONFIG_CFLAGS... -I/usr/local/include -I/usr/local/include/freetype2 checking FONTCONFIG_LIBS... -L/usr/local/lib -lfontconfig -lfreetype checking for freetype2 >= 2.1.10... yes checking FREETYPE2_CFLAGS... -I/usr/local/include/freetype2 checking FREETYPE2_LIBS... -L/usr/local/lib -lfreetype checking host system type... (cached) x86_64-portbld-dragonfly5.5 checking host system type... (cached) x86_64-portbld-dragonfly5.5 checking for some flavor of Windows... no checking for -windres... no checking for windres... no checking for guile... guile checking guile version... 1.8.8 checking for guile... guile checking for guile... /usr/local/bin/guile checking for perl... perl checking for perl... (cached) /usr/local/bin/perl checking for gs... gs checking for gs... /usr/local/bin/gs checking /usr/local/bin/gs version... 9.26 checking for makeinfo... (cached) /usr/local/bin/makeinfo checking /usr/local/bin/makeinfo version... 6.5 checking for texi2html... texi2html checking texi2html version... 5.32 checking for dblatex... dblatex checking dblatex version... 0.3.9 checking for bibtex... bibtex checking for pdflatex... pdflatex checking for pdfetex... pdfetex checking for texi2pdf... texi2pdf checking for texindex... texindex checking for epsf.tex... /usr/local/share/texmf-dist/tex/generic/epsf/epsf.tex checking for Cyrillic characters support in TeX... yes checking for pngtopnm... pngtopnm checking for convert... convert checking for zip... zip checking for rsync... rsync configure: creating ./config.status config.status: creating config.make config.status: creating config.hh Type: make all to build LilyPond make install to install LilyPond make help to see all possible targets Edit local.make for local Makefile overrides. -------------------------------------------------------------------------------- -- Phase: build -------------------------------------------------------------------------------- ===> Building for lilypond-2.18.2_9 gmake[1]: Entering directory '/construction/print/lilypond/lilypond-2.18.2' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore mkdir -p ./out gmake --no-builtin-rules -C scripts/build echo 2.18.2 > out/VERSION cd /construction/print/lilypond/lilypond-2.18.2/out && rm -rf bin lib share gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' mkdir -p ./out/bin mkdir -p ./out/share/lilypond/current mkdir -p ./out/lib/lilypond/current mkdir -p ./out/share/lilypond/current/elisp mkdir -p ./out/share/lilypond/current/fonts mkdir -p ./out mkdir -p ./out/share/lilypond/current/fonts/otf mkdir -p ./out/share/lilypond/current/fonts/tfm touch ./out/dummy.dep mkdir -p ./out/share/lilypond/current/fonts/type1 echo '*' > ./out/.gitignore mkdir -p ./out/share/lilypond/current/fonts/svg mkdir -p ./out/share/lilypond/current/fonts/map mkdir -p ./out/share/lilypond/current/fonts/enc mkdir -p ./out/share/lilypond/current/tex cd ./out/bin && \ ln -sf ../../lily/out/lilypond . && \ for i in abc2ly convert-ly etf2ly lilymidi lilypond-book lilypond-invoke-editor midi2ly musicxml2ly; \ do ln -sf ../../scripts/out/$i . ; done cd ./out/lib/lilypond/current && \ ln -s ../../../../python/out python cd ./out/share/lilypond/current && \ ln -s /construction/print/lilypond/lilypond-2.18.2/ly ly && \ ln -s ../../../../mf mf && \ ln -s /construction/print/lilypond/lilypond-2.18.2/ps && \ ln -s ../../../../python/out python && \ ln -s /construction/print/lilypond/lilypond-2.18.2/scm && \ ln -s /construction/print/lilypond/lilypond-2.18.2/scripts scripts cat mf2pt1.pl | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/mf2pt1 cat help2man.pl | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/help2man cat create-version-itexi.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/create-version-itexi cat yyout2grammar.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/yyout2grammar cd ./out/share/lilypond/current/tex && \ ln -s /construction/print/lilypond/lilypond-2.18.2/tex source && \ ln -s ../../../../../tex/out tex-out && \ true chmod 755 out/create-version-itexi chmod 755 out/yyout2grammar cd ./out/share/lilypond/current/fonts && \ ln -s /construction/print/lilypond/lilypond-2.18.2/mf source && \ true cat texi2omf.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/texi2omf cd ./out/share/lilypond/current/elisp && \ ln -sf ../../../../../elisp/out/lilypond-words.el . && \ ln -s /construction/print/lilypond/lilypond-2.18.2/elisp/*.el . (mkdir -p ./out/share/locale/el/LC_MESSAGES && cd ./out/share/locale/el/LC_MESSAGES && ln -sf ../../../../../po/out/el.mo lilypond.mo) && (mkdir -p ./out/share/locale/zh_TW/LC_MESSAGES && cd ./out/share/locale/zh_TW/LC_MESSAGES && ln -sf ../../../../../po/out/zh_TW.mo lilypond.mo) && (mkdir -p ./out/share/locale/ru/LC_MESSAGES && cd ./out/share/locale/ru/LC_MESSAGES && ln -sf ../../../../../po/out/ru.mo lilypond.mo) && (mkdir -p ./out/share/locale/nl/LC_MESSAGES && cd ./out/share/locale/nl/LC_MESSAGES && ln -sf ../../../../../po/out/nl.mo lilypond.mo) && (mkdir -p ./out/share/locale/fi/LC_MESSAGES && cd ./out/share/locale/fi/LC_MESSAGES && ln -sf ../../../../../po/out/fi.mo lilypond.mo) && (mkdir -p ./out/share/locale/uk/LC_MESSAGES && cd ./out/share/locale/uk/LC_MESSAGES && ln -sf ../../../../../po/out/uk.mo lilypond.mo) && (mkdir -p ./out/share/locale/cs/LC_MESSAGES && cd ./out/share/locale/cs/LC_MESSAGES && ln -sf ../../../../../po/out/cs.mo lilypond.mo) && (mkdir -p ./out/share/locale/it/LC_MESSAGES && cd ./out/share/locale/it/LC_MESSAGES && ln -sf ../../../../../po/out/it.mo lilypond.mo) && (mkdir -p ./out/share/locale/fr/LC_MESSAGES && cd ./out/share/locale/fr/LC_MESSAGES && ln -sf ../../../../../po/out/fr.mo lilypond.mo) && (mkdir -p ./out/share/locale/sv/LC_MESSAGES && cd ./out/share/locale/sv/LC_MESSAGES && ln -sf ../../../../../po/out/sv.mo lilypond.mo) && (mkdir -p ./out/share/locale/es/LC_MESSAGES && cd ./out/share/locale/es/LC_MESSAGES && ln -sf ../../../../../po/out/es.mo lilypond.mo) && (mkdir -p ./out/share/locale/de/LC_MESSAGES && cd ./out/share/locale/de/LC_MESSAGES && ln -sf ../../../../../po/out/de.mo lilypond.mo) && (mkdir -p ./out/share/locale/ca/LC_MESSAGES && cd ./out/share/locale/ca/LC_MESSAGES && ln -sf ../../../../../po/out/ca.mo lilypond.mo) && (mkdir -p ./out/share/locale/da/LC_MESSAGES && cd ./out/share/locale/da/LC_MESSAGES && ln -sf ../../../../../po/out/da.mo lilypond.mo) && (mkdir -p ./out/share/locale/vi/LC_MESSAGES && cd ./out/share/locale/vi/LC_MESSAGES && ln -sf ../../../../../po/out/vi.mo lilypond.mo) && (mkdir -p ./out/share/locale/tr/LC_MESSAGES && cd ./out/share/locale/tr/LC_MESSAGES && ln -sf ../../../../../po/out/tr.mo lilypond.mo) && (mkdir -p ./out/share/locale/ja/LC_MESSAGES && cd ./out/share/locale/ja/LC_MESSAGES && ln -sf ../../../../../po/out/ja.mo lilypond.mo) && (mkdir -p ./out/share/locale/eo/LC_MESSAGES && cd ./out/share/locale/eo/LC_MESSAGES && ln -sf ../../../../../po/out/eo.mo lilypond.mo) && true chmod 755 out/texi2omf cat catmidi.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/catmidi chmod 755 out/help2man cat lys-to-tely.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/lys-to-tely cat mass-link.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/mass-link chmod 755 out/mf2pt1 cat output-distance.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/output-distance chmod 755 out/catmidi cat grand-replace.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/grand-replace chmod 755 out/grand-replace cat create-weblinks-itexi.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/create-weblinks-itexi chmod 755 out/lys-to-tely cat install.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/install chmod 755 out/output-distance cat make-version.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/make-version chmod 755 out/install chmod 755 out/mass-link cat www_post.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/www_post cat website_post.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/website_post chmod 755 out/create-weblinks-itexi cat gen-emmentaler-scripts.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/gen-emmentaler-scripts chmod 755 out/make-version cat html-to-texi.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/html-to-texi chmod 755 out/website_post chmod 755 out/gen-emmentaler-scripts cat bib2texi.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/bib2texi cat genicon.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/genicon chmod 755 out/www_post cat makesnippets.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/makesnippets chmod 755 out/html-to-texi cat pytt.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/pytt chmod 755 out/genicon cat extract_texi_filenames.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/extract_texi_filenames chmod 755 out/makesnippets cat mf-to-table.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/mf-to-table chmod 755 out/bib2texi cat relative.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/relative chmod 755 out/pytt cat text2html.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/text2html touch ./out/share/lilypond/current/lilypond-force cat lilypond-words.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/lilypond-words chmod 755 out/mf-to-table chmod 755 out/extract_texi_filenames cat install-info-html.sh | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/install-info-html cat run-and-check.sh | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/run-and-check chmod 755 out/text2html chmod 755 out/relative chmod 755 out/lilypond-words chmod 755 out/install-info-html chmod 755 out/run-and-check true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C python all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C scripts all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C flower all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C lily all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C mf all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C ly all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C tex all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C ps all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C scm all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C po all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C elisp all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C vim all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C input all && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C Documentation all && true gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/python' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore cat book_latex.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/book_latex.py cat book_texinfo.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/book_texinfo.py cat book_docbook.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/book_docbook.py cat book_html.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/book_html.py cat musicxml.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/musicxml.py chmod 755 out/book_docbook.py cat musicexp.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/musicexp.py chmod 755 out/book_latex.py chmod 755 out/book_html.py cat lilylib.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/lilylib.py cat book_base.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/book_base.py chmod 755 out/lilylib.py cat convertrules.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/convertrules.py chmod 755 out/book_base.py cat safeeval.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/safeeval.py chmod 755 out/musicxml.py cat langdefs.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/langdefs.py chmod 755 out/book_texinfo.py cat book_snippets.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/book_snippets.py chmod 755 out/safeeval.py cat fontextract.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/fontextract.py chmod 755 out/fontextract.py cat rational.py | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/rational.py chmod 755 out/langdefs.py PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/book_latex.py")' chmod 755 out/book_snippets.py chmod 755 out/rational.py PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/book_texinfo.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/book_docbook.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/book_html.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/musicxml.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/lilylib.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/book_base.py")' chmod 755 out/convertrules.py PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/safeeval.py")' chmod 755 out/musicexp.py PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/langdefs.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/book_snippets.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/fontextract.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/rational.py")' cp -p /construction/print/lilypond/lilypond-2.18.2/config.hh out/config.hh rm -f out/relocate-preamble.py cat relocate-preamble.py.in | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/relocate-preamble.py PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/musicexp.py")' PYTHONOPTIMIZE= /usr/local/bin/python2.7 -tt -c 'import py_compile; py_compile.compile ("out/convertrules.py")' rm -f ./out/midi.dep; DEPENDENCIES_OUTPUT="./out/midi.dep ./out/midi.lo" cc -c -pipe -O2 -fno-strict-aliasing -DPy_BUILD_CORE -Wall -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -fpic -fPIC -o out/midi.lo midi.c c++ -o out/midi.so out/midi.lo -shared gmake PACKAGE=LILYPOND package=lilypond -C auxiliar all && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/python/auxiliar' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/python/auxiliar' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/python' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scripts' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore cat convert-ly.py | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/convert-ly cat lilypond-book.py | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/lilypond-book cat abc2ly.py | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/abc2ly chmod 755 out/convert-ly cat etf2ly.py | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/etf2ly chmod 755 out/lilypond-book cat midi2ly.py | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/midi2ly cat lilypond-invoke-editor.scm | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/lilypond-invoke-editor chmod 755 out/etf2ly chmod 755 out/abc2ly chmod 755 out/midi2ly cat musicxml2ly.py | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/musicxml2ly chmod 755 out/lilypond-invoke-editor cat lilysong.py | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/lilysong cat lilymidi.py | sed -e '#' -e '/@relocate-preamble@/r /construction/print/lilypond/lilypond-2.18.2/python/./out/relocate-preamble.py' -e 's%@relocate-preamble@%%g' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/lilymidi /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/convert-ly > out/convert-ly.1 chmod 755 out/lilysong /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/lilypond-book > out/lilypond-book.1 /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/abc2ly > out/abc2ly.1 chmod 755 out/lilymidi /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/etf2ly > out/etf2ly.1 chmod 755 out/musicxml2ly /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/midi2ly > out/midi2ly.1 /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/lilypond-invoke-editor > out/lilypond-invoke-editor.1 /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/musicxml2ly > out/musicxml2ly.1 /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/lilysong > out/lilysong.1 /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/lilymidi > out/lilymidi.1 gmake PACKAGE=LILYPOND package=lilypond -C build man && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' gmake PACKAGE=LILYPOND package=lilypond -C build all && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scripts' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/flower' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore cp -p /construction/print/lilypond/lilypond-2.18.2/config.hh out/config.hh rm -f ./out/file-path.dep; DEPENDENCIES_OUTPUT="./out/file-path.dep ./out/file-path.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/file-path.o file-path.cc rm -f ./out/getopt-long.dep; DEPENDENCIES_OUTPUT="./out/getopt-long.dep ./out/getopt-long.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/getopt-long.o getopt-long.cc rm -f ./out/offset.dep; DEPENDENCIES_OUTPUT="./out/offset.dep ./out/offset.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/offset.o offset.cc rm -f ./out/international.dep; DEPENDENCIES_OUTPUT="./out/international.dep ./out/international.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/international.o international.cc rm -f ./out/libc-extension.dep; DEPENDENCIES_OUTPUT="./out/libc-extension.dep ./out/libc-extension.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/libc-extension.o libc-extension.cc rm -f ./out/memory-stream.dep; DEPENDENCIES_OUTPUT="./out/memory-stream.dep ./out/memory-stream.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/memory-stream.o memory-stream.cc rm -f ./out/warn.dep; DEPENDENCIES_OUTPUT="./out/warn.dep ./out/warn.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/warn.o warn.cc rm -f ./out/rational.dep; DEPENDENCIES_OUTPUT="./out/rational.dep ./out/rational.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rational.o rational.cc warn.cc: In function 'void check_expected_warnings()': warn.cc:112:24: warning: format '%d' expects argument of type 'int', but argument 2 has type 'std::vector >::size_type' {aka 'long unsigned int'} [-Wformat=] string msg = _f ("%d expected warning(s) not encountered: ", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ expected_warnings.size ()); ~~~~~~~~~~~~~~~~~~~~~~~~~ rm -f ./out/polynomial.dep; DEPENDENCIES_OUTPUT="./out/polynomial.dep ./out/polynomial.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/polynomial.o polynomial.cc rm -f ./out/std-string.dep; DEPENDENCIES_OUTPUT="./out/std-string.dep ./out/std-string.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/std-string.o std-string.cc polynomial.cc: In member function 'int Polynomial::set_mod(const Polynomial&, const Polynomial&)': polynomial.cc:200:17: warning: conversion from 'ssize_t' {aka 'long int'} to 'int' may change value [-Wconversion] return degree (); ~~~~~~~^~ rm -f ./out/string-convert.dep; DEPENDENCIES_OUTPUT="./out/string-convert.dep ./out/string-convert.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/string-convert.o string-convert.cc rm -f ./out/interval.dep; DEPENDENCIES_OUTPUT="./out/interval.dep ./out/interval.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/interval.o interval.cc rm -f ./out/cpu-timer.dep; DEPENDENCIES_OUTPUT="./out/cpu-timer.dep ./out/cpu-timer.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/cpu-timer.o cpu-timer.cc rm -f ./out/interval-set.dep; DEPENDENCIES_OUTPUT="./out/interval-set.dep ./out/interval-set.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/interval-set.o interval-set.cc rm -f ./out/file-name.dep; DEPENDENCIES_OUTPUT="./out/file-name.dep ./out/file-name.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/file-name.o file-name.cc string-convert.cc: In static member function 'static std::__cxx11::string String_convert::int2dec(int, size_t, char)': string-convert.cc:171:34: warning: conversion from 'ssize_t' {aka 'long int'} to 'int' may change value [-Wconversion] return ::to_string (fill_char, ssize_t (length_i - dec_string.length ())) + dec_string; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ string-convert.cc: In static member function 'static std::__cxx11::string String_convert::unsigned2hex(unsigned int, size_t, char)': string-convert.cc:192:33: warning: conversion from 'ssize_t' {aka 'long int'} to 'int' may change value [-Wconversion] str = ::to_string (fill_char, ssize_t (length - str.length ())) + str; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ string-convert.cc: In static member function 'static std::__cxx11::string String_convert::precision_string(double, int)': string-convert.cc:319:36: warning: conversion from 'ssize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] str = "0." + ::to_string ('0', -dot) + str; ^~~~ string-convert.cc:321:34: warning: conversion from 'ssize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] str += ::to_string ('0', dot - str.length ()); ~~~~^~~~~~~~~~~~~~~ string-convert.cc: In static member function 'static std::__cxx11::string String_convert::to_upper(std::__cxx11::string)': string-convert.cc:363:59: warning: conversion from 'std::__cxx11::basic_string::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return strnupr (const_cast(s.c_str ()), s.length ()); ~~~~~~~~~^~ string-convert.cc: In static member function 'static std::__cxx11::string String_convert::to_lower(std::__cxx11::string)': string-convert.cc:369:59: warning: conversion from 'std::__cxx11::basic_string::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return strnlwr (const_cast(s.c_str ()), s.length ()); ~~~~~~~~~^~ string-convert.cc: In static member function 'static std::__cxx11::string String_convert::reverse(std::__cxx11::string)': string-convert.cc:375:64: warning: conversion from 'std::__cxx11::basic_string::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return (char *) memrev ((unsigned char *)s.data (), s.length ()); ~~~~~~~~~^~ rm -f ./out/file-cookie.dep; DEPENDENCIES_OUTPUT="./out/file-cookie.dep ./out/file-cookie.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/file-cookie.o file-cookie.cc rm -f ./out/real.dep; DEPENDENCIES_OUTPUT="./out/real.dep ./out/real.o" c++ -c -pipe -O2 -fno-strict-aliasing -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/real.o real.cc ar ru out/library.a ./out/file-path.o ./out/getopt-long.o ./out/offset.o ./out/international.o ./out/libc-extension.o ./out/memory-stream.o ./out/warn.o ./out/rational.o ./out/polynomial.o ./out/std-string.o ./out/string-convert.o ./out/interval.o ./out/cpu-timer.o ./out/interval-set.o ./out/file-name.o ./out/file-cookie.o ./out/real.o /usr/libexec/binutils227/elf/ar: `u' modifier ignored since `D' is the default (see `U') /usr/libexec/binutils227/elf/ar: creating out/library.a ranlib out/library.a || ar ts out/library.a || true true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/flower' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/lily' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore cp -p /construction/print/lilypond/lilypond-2.18.2/config.hh out/config.hh rm -f ./out/font-interface.dep; DEPENDENCIES_OUTPUT="./out/font-interface.dep ./out/font-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/font-interface.o font-interface.cc rm -f ./out/system-start-delimiter.dep; DEPENDENCIES_OUTPUT="./out/system-start-delimiter.dep ./out/system-start-delimiter.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/system-start-delimiter.o system-start-delimiter.cc rm -f ./out/engraver-scheme.dep; DEPENDENCIES_OUTPUT="./out/engraver-scheme.dep ./out/engraver-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/engraver-scheme.o engraver-scheme.cc rm -f ./out/page-turn-engraver.dep; DEPENDENCIES_OUTPUT="./out/page-turn-engraver.dep ./out/page-turn-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-turn-engraver.o page-turn-engraver.cc rm -f ./out/performance-scheme.dep; DEPENDENCIES_OUTPUT="./out/performance-scheme.dep ./out/performance-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/performance-scheme.o performance-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance-scheme.cc:20: performance-scheme.cc: In function 'void ly_performance_writeinit()': performance-scheme.cc:22:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_performance_write, "ly:performance-write", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ performance-scheme.cc:22:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_performance_write, "ly:performance-write", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from page-turn-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver-scheme.cc:20: engraver-scheme.cc: In function 'void ly_engraver_make_grobinit()': engraver-scheme.cc:23:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_engraver_make_grob, "ly:engraver-make-grob", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ engraver-scheme.cc:23:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_engraver_make_grob, "ly:engraver-make-grob", ^~~~~~~~~ engraver-scheme.cc: In function 'void ly_engraver_announce_end_grobinit()': engraver-scheme.cc:41:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_engraver_announce_end_grob, "ly:engraver-announce-end-grob", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ engraver-scheme.cc:41:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_engraver_announce_end_grob, "ly:engraver-announce-end-grob", ^~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from font-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ rm -f ./out/chord-tremolo-engraver.dep; DEPENDENCIES_OUTPUT="./out/chord-tremolo-engraver.dep ./out/chord-tremolo-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/chord-tremolo-engraver.o chord-tremolo-engraver.cc rm -f ./out/music-wrapper.dep; DEPENDENCIES_OUTPUT="./out/music-wrapper.dep ./out/music-wrapper.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music-wrapper.o music-wrapper.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/system-start-delimiter.hh:24, from system-start-delimiter.cc:20: system-start-delimiter.cc: In function 'void System_start_delimiter_print_init_functions()': system-start-delimiter.cc:92:47: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System_start_delimiter, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system-start-delimiter.cc:92:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System_start_delimiter, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from chord-tremolo-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/paper-outputter.dep; DEPENDENCIES_OUTPUT="./out/paper-outputter.dep ./out/paper-outputter.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-outputter.o paper-outputter.cc ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/music-wrapper.hh:23, from music-wrapper.cc:20: music-wrapper.cc: In function 'void Music_wrapper_start_callback_init_functions()': music-wrapper.cc:24:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_wrapper, start_callback, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-wrapper.cc:24:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_wrapper, start_callback, 1); ^~~~~~~~~~~~~~~~~~~~ music-wrapper.cc: In function 'void Music_wrapper_length_callback_init_functions()': music-wrapper.cc:36:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_wrapper, length_callback, 1); ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-wrapper.cc:36:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_wrapper, length_callback, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/note-heads-engraver.dep; DEPENDENCIES_OUTPUT="./out/note-heads-engraver.dep ./out/note-heads-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-heads-engraver.o note-heads-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/moment-scheme.dep; DEPENDENCIES_OUTPUT="./out/moment-scheme.dep ./out/moment-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/moment-scheme.o moment-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-heads-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/staff-symbol-referencer.dep; DEPENDENCIES_OUTPUT="./out/staff-symbol-referencer.dep ./out/staff-symbol-referencer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/staff-symbol-referencer.o staff-symbol-referencer.cc ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ note-heads-engraver.cc: In member function 'void Note_heads_engraver::process_music()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ note-heads-engraver.cc:110:18: note: in expansion of macro 'scm_is_symbol' && scm_is_symbol (scm_vector_ref (shape_vector, scm_from_int (delta)))) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ note-heads-engraver.cc:112:15: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (style)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/paper-outputter.hh: In static member function 'static Paper_outputter* Paper_outputter::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-outputter.hh:40:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_outputter); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ paper-outputter.cc: In static member function 'static scm_unused_struct* Paper_outputter::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ paper-outputter.cc:64:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Paper_outputter); ^~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/staff-symbol-referencer.hh:23, from staff-symbol-referencer.cc:20: staff-symbol-referencer.cc: In function 'void Staff_symbol_referencer_callback_init_functions()': staff-symbol-referencer.cc:137:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Staff_symbol_referencer, callback, 1); ^~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ staff-symbol-referencer.cc:137:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Staff_symbol_referencer, callback, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/repeat-tie-engraver.dep; DEPENDENCIES_OUTPUT="./out/repeat-tie-engraver.dep ./out/repeat-tie-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/repeat-tie-engraver.o repeat-tie-engraver.cc rm -f ./out/kievan-ligature.dep; DEPENDENCIES_OUTPUT="./out/kievan-ligature.dep ./out/kievan-ligature.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/kievan-ligature.o kievan-ligature.cc rm -f ./out/listener.dep; DEPENDENCIES_OUTPUT="./out/listener.dep ./out/listener.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/listener.o listener.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: moment-scheme.cc: In function 'void ly_make_momentinit()': moment-scheme.cc:23:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_moment, "ly:make-moment", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:23:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_moment, "ly:make-moment", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: moment-scheme.cc: In function 'scm_unused_struct* ly_make_moment(SCM, SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ moment-scheme.cc:42:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (g)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ moment-scheme.cc:45:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (gn)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ moment-scheme.cc:48:11: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_positive_p (g))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ moment-scheme.cc:64:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (gd)) ^~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment-scheme.cc:20: moment-scheme.cc: In function 'void ly_moment_subinit()': moment-scheme.cc:74:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_sub, "ly:moment-sub", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:74:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_sub, "ly:moment-sub", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_addinit()': moment-scheme.cc:87:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_add, "ly:moment-add", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:87:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_add, "ly:moment-add", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_mulinit()': moment-scheme.cc:100:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_mul, "ly:moment-mul", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:100:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_mul, "ly:moment-mul", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_divinit()': moment-scheme.cc:112:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_div, "ly:moment-div", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:112:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_div, "ly:moment-div", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_modinit()': moment-scheme.cc:125:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_mod, "ly:moment-mod", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:125:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_mod, "ly:moment-mod", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_graceinit()': moment-scheme.cc:137:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_grace, "ly:moment-grace", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:137:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_grace, "ly:moment-grace", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_grace_numeratorinit()': moment-scheme.cc:146:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_grace_numerator, "ly:moment-grace-numerator", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:146:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_grace_numerator, "ly:moment-grace-numerator", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_grace_denominatorinit()': moment-scheme.cc:157:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_grace_denominator, "ly:moment-grace-denominator", ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:157:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_grace_denominator, "ly:moment-grace-denominator", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_maininit()': moment-scheme.cc:167:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_main, "ly:moment-main", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:167:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_main, "ly:moment-main", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_main_numeratorinit()': moment-scheme.cc:176:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_main_numerator, "ly:moment-main-numerator", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:176:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_main_numerator, "ly:moment-main-numerator", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_main_denominatorinit()': moment-scheme.cc:186:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_main_denominator, "ly:moment-main-denominator", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ moment-scheme.cc:186:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_moment_main_denominator, "ly:moment-main-denominator", ^~~~~~~~~ moment-scheme.cc: In function 'void ly_moment_less_pinit()': moment-scheme.cc:196:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_moment_less_p, "ly:moment> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from listener.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from listener.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from listener.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ midi-item.cc: In member function 'virtual std::__cxx11::string Midi_text::to_string() const': midi-item.cc:358:62: warning: conversion from 'std::__cxx11::basic_string::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] str += int2midi_varint_string (audio_->text_string_.length ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-tie-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from listener.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from listener.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from listener.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from listener.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ listener.cc: In static member function 'static scm_unused_struct* Listener::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ listener.cc:72:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~~~ In file included from listener.cc:21: listener.cc: In function 'void init_type_Listener()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ listener.cc:73:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Listener, "ly:listener?"); ^~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/bezier-bow.dep; DEPENDENCIES_OUTPUT="./out/bezier-bow.dep ./out/bezier-bow.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/bezier-bow.o bezier-bow.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/kievan-ligature.hh:24, from kievan-ligature.cc:20: kievan-ligature.cc: In function 'void Kievan_ligature_print_init_functions()': kievan-ligature.cc:26:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Kievan_ligature, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ kievan-ligature.cc:26:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Kievan_ligature, print, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/script-column-engraver.dep; DEPENDENCIES_OUTPUT="./out/script-column-engraver.dep ./out/script-column-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/script-column-engraver.o script-column-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/stream-event-scheme.dep; DEPENDENCIES_OUTPUT="./out/stream-event-scheme.dep ./out/stream-event-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stream-event-scheme.o stream-event-scheme.cc rm -f ./out/global-vars.dep; DEPENDENCIES_OUTPUT="./out/global-vars.dep ./out/global-vars.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/global-vars.o global-vars.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/hyphen-engraver.dep; DEPENDENCIES_OUTPUT="./out/hyphen-engraver.dep ./out/hyphen-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/hyphen-engraver.o hyphen-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event-scheme.cc:20: stream-event-scheme.cc: In function 'void ly_stream_event_pinit()': stream-event-scheme.cc:22:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stream_event_p, "ly:stream-event?", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stream-event-scheme.cc:22:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stream_event_p, "ly:stream-event?", ^~~~~~~~~ stream-event-scheme.cc: In function 'void ly_make_stream_eventinit()': stream-event-scheme.cc:29:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_stream_event, "ly:make-stream-event", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stream-event-scheme.cc:29:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_stream_event, "ly:make-stream-event", ^~~~~~~~~ stream-event-scheme.cc: In function 'void ly_event_propertyinit()': stream-event-scheme.cc:46:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_event_property, "ly:event-property", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stream-event-scheme.cc:46:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_event_property, "ly:event-property", ^~~~~~~~~ stream-event-scheme.cc: In function 'void ly_event_set_property_xinit()': stream-event-scheme.cc:56:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_event_set_property_x, "ly:event-set-property!", ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stream-event-scheme.cc:56:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_event_set_property_x, "ly:event-set-property!", ^~~~~~~~~ stream-event-scheme.cc: In function 'void ly_event_deep_copyinit()': stream-event-scheme.cc:66:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_event_deep_copy, "ly:event-deep-copy", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stream-event-scheme.cc:66:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_event_deep_copy, "ly:event-deep-copy", ^~~~~~~~~ rm -f ./out/fretboard-engraver.dep; DEPENDENCIES_OUTPUT="./out/fretboard-engraver.dep ./out/fretboard-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/fretboard-engraver.o fretboard-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from hyphen-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/program-option.dep; DEPENDENCIES_OUTPUT="./out/program-option.dep ./out/program-option.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/program-option.o program-option.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/pitch.dep; DEPENDENCIES_OUTPUT="./out/pitch.dep ./out/pitch.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pitch.o pitch.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ /usr/local/bin/python2.7 -tt /construction/print/lilypond/lilypond-2.18.2/scripts/build/make-version.py ../VERSION > out/version.hh rm -f ./out/spring.dep; DEPENDENCIES_OUTPUT="./out/spring.dep ./out/spring.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spring.o spring.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/file-name-map.dep; DEPENDENCIES_OUTPUT="./out/file-name-map.dep ./out/file-name-map.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/file-name-map.o file-name-map.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ bison -d -o ./out/parser.cc parser.yy parser.yy:57.1-14: warning: deprecated directive, use ‘%define parse.error verbose’ [-Wdeprecated] %error-verbose ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/articulations.hh:23, from fretboard-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/scale.hh: In static member function 'static Scale* Scale::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scale.hh:38:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scale); ^~~~~~~~~~~~~ In file included from pitch.cc:27: pitch.cc: In function 'void init_type_Pitch()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ pitch.cc:222:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Pitch, "ly:pitch?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: pitch.cc: In static member function 'static scm_unused_struct* Pitch::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ pitch.cc:230:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch.cc:20: pitch.cc: In function 'void Pitch_less_p_init_functions()': pitch.cc:254:30: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Pitch, less_p, 2); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ pitch.cc:254:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Pitch, less_p, 2); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from file-name-map.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from file-name-map.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from file-name-map.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from file-name-map.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from file-name-map.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from file-name-map.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from file-name-map.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from file-name-map.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from file-name-map.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from file-name-map.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/lily-version.dep; DEPENDENCIES_OUTPUT="./out/lily-version.dep ./out/lily-version.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lily-version.o lily-version.cc In file included from ./include/lily-guile.hh:39, from file-name-map.cc:24: file-name-map.cc: In function 'void ly_add_file_name_alistinit()': file-name-map.cc:36:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_add_file_name_alist, "ly:add-file-name-alist", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ file-name-map.cc:36:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_add_file_name_alist, "ly:add-file-name-alist", ^~~~~~~~~ parser.yy: warning: fix-its can be applied. Rerun with option '--update'. [-Wother] rm -f ./out/horizontal-bracket-engraver.dep; DEPENDENCIES_OUTPUT="./out/horizontal-bracket-engraver.dep ./out/horizontal-bracket-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/horizontal-bracket-engraver.o horizontal-bracket-engraver.cc rm -f ./out/pure-from-neighbor-engraver.dep; DEPENDENCIES_OUTPUT="./out/pure-from-neighbor-engraver.dep ./out/pure-from-neighbor-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pure-from-neighbor-engraver.o pure-from-neighbor-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/completion-rest-engraver.dep; DEPENDENCIES_OUTPUT="./out/completion-rest-engraver.dep ./out/completion-rest-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/completion-rest-engraver.o completion-rest-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from horizontal-bracket-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/breathing-sign-engraver.dep; DEPENDENCIES_OUTPUT="./out/breathing-sign-engraver.dep ./out/breathing-sign-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/breathing-sign-engraver.o breathing-sign-engraver.cc ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-rest-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from pure-from-neighbor-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/font-metric.dep; DEPENDENCIES_OUTPUT="./out/font-metric.dep ./out/font-metric.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/font-metric.o font-metric.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign-engraver.cc:26: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/interval-minefield.dep; DEPENDENCIES_OUTPUT="./out/interval-minefield.dep ./out/interval-minefield.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/interval-minefield.o interval-minefield.cc rm -f ./out/simple-closure.dep; DEPENDENCIES_OUTPUT="./out/simple-closure.dep ./out/simple-closure.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/simple-closure.o simple-closure.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ font-metric.cc: In member function 'virtual Stencil Font_metric::find_by_name(std::__cxx11::string) const': font-metric.cc:44:27: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int idx = name_to_index (s); ~~~~~~~~~~~~~~^~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric.cc:20: font-metric.cc: In static member function 'static scm_unused_struct* Font_metric::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ font-metric.cc:118:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Font_metric); ^~~~~~~~~~~~~~~ In file included from font-metric.cc:32: font-metric.cc: In function 'void init_type_Font_metric()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ font-metric.cc:120:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Font_metric, "ly:font-metric?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/chord-name-engraver.dep; DEPENDENCIES_OUTPUT="./out/chord-name-engraver.dep ./out/chord-name-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/chord-name-engraver.o chord-name-engraver.cc rm -f ./out/system-start-delimiter-engraver.dep; DEPENDENCIES_OUTPUT="./out/system-start-delimiter-engraver.dep ./out/system-start-delimiter-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/system-start-delimiter-engraver.o system-start-delimiter-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/simple-closure.hh:23, from simple-closure.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ simple-closure.cc: In function 'bool is_simple_closure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ simple-closure.cc:30:27: note: in expansion of macro 'SCM_CELL_TYPE' return (SCM_NIMP (s) && SCM_CELL_TYPE (s) == simple_closure_tag); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/simple-closure.hh:23, from simple-closure.cc:20: simple-closure.cc: In function 'void ly_simple_closure_pinit()': simple-closure.cc:105:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_simple_closure_p, "ly:simple-closure?", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ simple-closure.cc:105:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_simple_closure_p, "ly:simple-closure?", ^~~~~~~~~ simple-closure.cc: In function 'void ly_make_simple_closureinit()': simple-closure.cc:112:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_simple_closure, "ly:make-simple-closure", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ simple-closure.cc:112:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_simple_closure, "ly:make-simple-closure", ^~~~~~~~~ simple-closure.cc: In function 'void ly_eval_simple_closureinit()': simple-closure.cc:125:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_eval_simple_closure, "ly:eval-simple-closure", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ simple-closure.cc:125:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_eval_simple_closure, "ly:eval-simple-closure", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/stencil.dep; DEPENDENCIES_OUTPUT="./out/stencil.dep ./out/stencil.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stencil.o stencil.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from system-start-delimiter-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ chord-name-engraver.cc: In member function 'void Chord_name_engraver::process_music()': chord-name-engraver.cc:155:15: warning: 'markup' may be used uninitialized in this function [-Wmaybe-uninitialized] last_chord_ = markup; ~~~~~~~~~~~~^~~~~~~~ rm -f ./out/vertical-align-engraver.dep; DEPENDENCIES_OUTPUT="./out/vertical-align-engraver.dep ./out/vertical-align-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/vertical-align-engraver.o vertical-align-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ stencil.cc: In static member function 'static scm_unused_struct* Stencil::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ stencil.cc:57:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~~~ In file included from stencil.cc:28: stencil.cc: In function 'void init_type_Stencil()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ stencil.cc:58:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Stencil, "ly:stencil?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil.cc:20: stencil.cc: In member function 'void Stencil::translate(Offset)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ stencil.cc:181:8: note: in expansion of macro 'scm_is_null' if (!scm_is_null (expr_)) ^~~~~~~~~~~ stencil.cc: In member function 'void Stencil::add_stencil(const Stencil&)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ stencil.cc:212:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (expr_)) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ stencil.cc:214:12: note: in expansion of macro 'scm_is_null' else if (scm_is_null (s.expr_)) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ stencil.cc:217:10: note: in expansion of macro 'scm_is_eq' && scm_is_eq (cs, scm_car (expr_))) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ stencil.cc:220:14: note: in expansion of macro 'scm_is_eq' && scm_is_eq (cs, scm_car (s.expr_))) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ stencil.cc:228:14: note: in expansion of macro 'scm_is_eq' && scm_is_eq (cs, scm_car (s.expr_))) ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/unpure-pure-container.dep; DEPENDENCIES_OUTPUT="./out/unpure-pure-container.dep ./out/unpure-pure-container.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/unpure-pure-container.o unpure-pure-container.cc rm -f ./out/piano-pedal-performer.dep; DEPENDENCIES_OUTPUT="./out/piano-pedal-performer.dep ./out/piano-pedal-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/piano-pedal-performer.o piano-pedal-performer.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: vertical-align-engraver.cc: In member function 'void Vertical_align_engraver::process_music()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ vertical-align-engraver.cc:91:20: note: in expansion of macro 'scm_is_null' if (!valign_ && !scm_is_null (id_to_group_hashtab_)) ^~~~~~~~~~~ vertical-align-engraver.cc: In member function 'bool Vertical_align_engraver::qualifies(Grob_info) const': vertical-align-engraver.cc:121:56: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int sz = i.origin_contexts ((Translator *)this).size (); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from vertical-align-engraver.cc:20: vertical-align-engraver.cc: In member function 'void Vertical_align_engraver::acknowledge_axis_group(Grob_info)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ vertical-align-engraver.cc:132:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (id_to_group_hashtab_)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from piano-pedal-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ unpure-pure-container.cc: In function 'bool is_unpure_pure_container(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ unpure-pure-container.cc:32:27: note: in expansion of macro 'SCM_CELL_TYPE' return (SCM_NIMP (s) && SCM_CELL_TYPE (s) == unpure_pure_container_tag); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: unpure-pure-container.cc: In function 'scm_unused_struct* unpure_pure_container_pure_part(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ unpure-pure-container.cc:48:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (res)) ^~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: unpure-pure-container.cc: In function 'void ly_unpure_pure_container_pinit()': unpure-pure-container.cc:56:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_unpure_pure_container_p, "ly:unpure-pure-container?", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ unpure-pure-container.cc:56:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_unpure_pure_container_p, "ly:unpure-pure-container?", ^~~~~~~~~ unpure-pure-container.cc: In function 'void ly_make_unpure_pure_containerinit()': unpure-pure-container.cc:63:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_unpure_pure_container, "ly:make-unpure-pure-container", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ unpure-pure-container.cc:63:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_unpure_pure_container, "ly:make-unpure-pure-container", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: unpure-pure-container.cc: In function 'scm_unused_struct* ly_make_unpure_pure_container(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ unpure-pure-container.cc:73:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (pure) && !ly_is_procedure (unpure)) ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:85, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/smob.h:62:64: note: in definition of macro 'SCM_NEWSMOB2' z = scm_double_cell ((tc), (scm_t_bits)(data1), (scm_t_bits)(data2), 0); \ ^~~~~ unpure-pure-container.cc:76:68: note: in expansion of macro 'SCM_UNPACK' SCM_NEWSMOB2 (z, unpure_pure_container_tag, SCM_UNPACK (unpure), SCM_UNPACK (pure)); ^~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: unpure-pure-container.cc: In function 'void ly_unpure_pure_container_unpure_partinit()': unpure-pure-container.cc:80:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_unpure_pure_container_unpure_part, "ly:unpure-pure-container-unpure-part", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ unpure-pure-container.cc:80:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_unpure_pure_container_unpure_part, "ly:unpure-pure-container-unpure-part", ^~~~~~~~~ unpure-pure-container.cc: In function 'void ly_unpure_pure_container_pure_partinit()': unpure-pure-container.cc:88:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_unpure_pure_container_pure_part, "ly:unpure-pure-container-pure-part", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ unpure-pure-container.cc:88:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_unpure_pure_container_pure_part, "ly:unpure-pure-container-pure-part", ^~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/unpure-pure-container.hh:23, from unpure-pure-container.cc:20: unpure-pure-container.cc: In function 'int print_unpure_pure_container(SCM, SCM, scm_print_state*)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ unpure-pure-container.cc:101:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (SCM_SMOB_OBJECT_2 (s))) ^~~~~~~~~~ unpure-pure-container.cc: In function 'void init_unpure_pure_container()': unpure-pure-container.cc:140:36: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) apply_unpure_pure, 2, 0, 1); ^~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/constrained-breaking.dep; DEPENDENCIES_OUTPUT="./out/constrained-breaking.dep ./out/constrained-breaking.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/constrained-breaking.o constrained-breaking.cc rm -f ./out/input.dep; DEPENDENCIES_OUTPUT="./out/input.dep ./out/input.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/input.o input.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/semi-tie-column.dep; DEPENDENCIES_OUTPUT="./out/semi-tie-column.dep ./out/semi-tie-column.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/semi-tie-column.o semi-tie-column.cc rm -f ./out/gregorian-ligature.dep; DEPENDENCIES_OUTPUT="./out/gregorian-ligature.dep ./out/gregorian-ligature.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/gregorian-ligature.o gregorian-ligature.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from constrained-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ constrained-breaking.cc: In member function 'bool Constrained_breaking::calc_subproblem(vsize, vsize, vsize)': constrained-breaking.cc:117:21: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] n.prev_ = j; ^ constrained-breaking.cc: In member function 'Column_x_positions Constrained_breaking::space_line(vsize, vsize)': constrained-breaking.cc:131:65: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Interval line_dims = line_dimensions_int (pscore_->layout (), i); ^ rm -f ./out/simple-spacer-scheme.dep; DEPENDENCIES_OUTPUT="./out/simple-spacer-scheme.dep ./out/simple-spacer-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/simple-spacer-scheme.o simple-spacer-scheme.cc constrained-breaking.cc: In member function 'int Constrained_breaking::min_system_count(vsize, vsize)': constrained-breaking.cc:320:26: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return sys_count + 1; ~~~~~~~~~~^~~ constrained-breaking.cc: In member function 'int Constrained_breaking::max_system_count(vsize, vsize)': constrained-breaking.cc:330:14: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return brk - starting_breakpoints_[start]; In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/gregorian-ligature.hh:25, from gregorian-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer-scheme.cc:22: simple-spacer-scheme.cc: In function 'void ly_solve_spring_rod_probleminit()': simple-spacer-scheme.cc:27:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_solve_spring_rod_problem, "ly:solve-spring-rod-problem", ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ simple-spacer-scheme.cc:27:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_solve_spring_rod_problem, "ly:solve-spring-rod-problem", ^~~~~~~~~ simple-spacer-scheme.cc: In function 'scm_unused_struct* ly_solve_spring_rod_problem(SCM, SCM, SCM, SCM)': simple-spacer-scheme.cc:43:25: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int len = scm_ilength (springs); ~~~~~~~~~~~~^~~~~~~~~ rm -f ./out/pango-select-scheme.dep; DEPENDENCIES_OUTPUT="./out/pango-select-scheme.dep ./out/pango-select-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pango-select-scheme.o pango-select-scheme.cc In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie-column.cc:21: semi-tie-column.cc: In function 'void Semi_tie_column_calc_positioning_done_init_functions()': semi-tie-column.cc:46:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Semi_tie_column, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ semi-tie-column.cc:46:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Semi_tie_column, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~ semi-tie-column.cc: In function 'void Semi_tie_column_calc_head_direction_init_functions()': semi-tie-column.cc:83:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Semi_tie_column, calc_head_direction, 1); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ semi-tie-column.cc:83:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Semi_tie_column, calc_head_direction, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/vaticana-ligature-engraver.dep; DEPENDENCIES_OUTPUT="./out/vaticana-ligature-engraver.dep ./out/vaticana-ligature-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/vaticana-ligature-engraver.o vaticana-ligature-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from vaticana-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ rm -f ./out/slur.dep; DEPENDENCIES_OUTPUT="./out/slur.dep ./out/slur.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/slur.o slur.cc ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/pango-font.hh:30, from pango-select-scheme.cc:23: pango-select-scheme.cc: In function 'void ly_make_pango_description_stringinit()': pango-select-scheme.cc:25:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_pango_description_string, "ly:make-pango-description-string", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pango-select-scheme.cc:25:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_pango_description_string, "ly:make-pango-description-string", ^~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/dynamic-performer.dep; DEPENDENCIES_OUTPUT="./out/dynamic-performer.dep ./out/dynamic-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dynamic-performer.o dynamic-performer.cc rm -f ./out/span-arpeggio-engraver.dep; DEPENDENCIES_OUTPUT="./out/span-arpeggio-engraver.dep ./out/span-arpeggio-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/span-arpeggio-engraver.o span-arpeggio-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: slur.cc: In function 'void Slur_calc_direction_init_functions()': slur.cc:46:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Slur, calc_direction, 1) ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc:46:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Slur, calc_direction, 1) ^~~~~~~~~~~~~~~~~~~~ slur.cc: In function 'void Slur_pure_height_init_functions()': slur.cc:71:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Slur, pure_height, 3); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc:71:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Slur, pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ slur.cc: In function 'void Slur_height_init_functions()': slur.cc:132:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Slur, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc:132:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Slur, height, 1); ^~~~~~~~~~~~~~~~~~~~ slur.cc: In function 'void Slur_print_init_functions()': slur.cc:144:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Slur, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc:144:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Slur, print, 1); ^~~~~~~~~~~~~~~~~~~~ slur.cc: In function 'void Slur_pure_outside_slur_callback_init_functions()': slur.cc:255:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Slur, pure_outside_slur_callback, 4, 1, ""); ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc: In function 'void Slur_outside_slur_callback_init_functions()': slur.cc:275:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Slur, outside_slur_callback, 2, 1, ""); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc: In function 'void Slur_vertical_skylines_init_functions()': slur.cc:368:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Slur, vertical_skylines, 1); ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc:368:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Slur, vertical_skylines, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from span-arpeggio-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from dynamic-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ slur.cc: In static member function 'static scm_unused_struct* Slur::vertical_skylines(SCM)': slur.cc:383:43: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'double' may change value [-Wconversion] b.add_point (curve.curve_point (i * 1.0 / box_count)); ^~~ slur.cc:383:49: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'double' may change value [-Wconversion] b.add_point (curve.curve_point (i * 1.0 / box_count)); ^~~~~~~~~ slur.cc:384:42: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'double' may change value [-Wconversion] b.add_point (curve.curve_point ((i + 1) * 1.0 / box_count)); ~~~^~~~ slur.cc:384:55: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'double' may change value [-Wconversion] b.add_point (curve.curve_point ((i + 1) * 1.0 / box_count)); ^~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/slur.hh:25, from slur.cc:21: slur.cc: In function 'void Slur_outside_slur_cross_staff_init_functions()': slur.cc:444:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Slur, outside_slur_cross_staff, 2) ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc:444:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Slur, outside_slur_cross_staff, 2) ^~~~~~~~~~~~~~~~~~~~ slur.cc: In function 'void Slur_calc_cross_staff_init_functions()': slur.cc:459:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Slur, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur.cc:459:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Slur, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/grob.dep; DEPENDENCIES_OUTPUT="./out/grob.dep ./out/grob.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob.o grob.cc rm -f ./out/slur-score-parameters.dep; DEPENDENCIES_OUTPUT="./out/slur-score-parameters.dep ./out/slur-score-parameters.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/slur-score-parameters.o slur-score-parameters.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ grob.cc: In member function 'std::__cxx11::string Grob::name() const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ grob.cc:764:10: note: in expansion of macro 'scm_is_symbol' return scm_is_symbol (nm) ? ly_symbol2string (nm) : this->class_name (); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob.cc:20: grob.cc: In function 'void Grob_stencil_height_init_functions()': grob.cc:856:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, stencil_height, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ grob.cc:856:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, stencil_height, 1); ^~~~~~~~~~~~~~~~~~~~ grob.cc: In function 'void Grob_pure_stencil_height_init_functions()': grob.cc:864:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, pure_stencil_height, 3); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ grob.cc:864:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, pure_stencil_height, 3); ^~~~~~~~~~~~~~~~~~~~ grob.cc: In function 'void Grob_y_parent_positioning_init_functions()': grob.cc:876:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, y_parent_positioning, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ grob.cc:876:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, y_parent_positioning, 1); ^~~~~~~~~~~~~~~~~~~~ grob.cc: In function 'void Grob_x_parent_positioning_init_functions()': grob.cc:888:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, x_parent_positioning, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ grob.cc:888:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, x_parent_positioning, 1); ^~~~~~~~~~~~~~~~~~~~ grob.cc: In function 'void Grob_stencil_width_init_functions()': grob.cc:901:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, stencil_width, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ grob.cc:901:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, stencil_width, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from slur-score-parameters.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/completion-note-heads-engraver.dep; DEPENDENCIES_OUTPUT="./out/completion-note-heads-engraver.dep ./out/completion-note-heads-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/completion-note-heads-engraver.o completion-note-heads-engraver.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/volta-engraver.dep; DEPENDENCIES_OUTPUT="./out/volta-engraver.dep ./out/volta-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/volta-engraver.o volta-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from completion-note-heads-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from volta-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/sequential-iterator.dep; DEPENDENCIES_OUTPUT="./out/sequential-iterator.dep ./out/sequential-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/sequential-iterator.o sequential-iterator.cc rm -f ./out/tweak-engraver.dep; DEPENDENCIES_OUTPUT="./out/tweak-engraver.dep ./out/tweak-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tweak-engraver.o tweak-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/grob-scheme.dep; DEPENDENCIES_OUTPUT="./out/grob-scheme.dep ./out/grob-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-scheme.o grob-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from sequential-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ rm -f ./out/instrument-name-engraver.dep; DEPENDENCIES_OUTPUT="./out/instrument-name-engraver.dep ./out/instrument-name-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/instrument-name-engraver.o instrument-name-engraver.cc ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/multi-measure-rest-engraver.dep; DEPENDENCIES_OUTPUT="./out/multi-measure-rest-engraver.dep ./out/multi-measure-rest-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/multi-measure-rest-engraver.o multi-measure-rest-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ tweak-engraver.cc: In member function 'virtual void Tweak_engraver::acknowledge_grob(Grob_info)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ tweak-engraver.cc:60:19: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (scm_caaar (s))) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ tweak-engraver.cc:62:23: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (grobname)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ tweak-engraver.cc:65:23: note: in expansion of macro 'scm_is_eq' if (scm_is_eq (scm_caaar (s), grobname)) ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tweak-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ tweak-engraver.cc:67:27: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (scm_cdaar (s))) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from grob-scheme.cc:21: grob-scheme.cc: In function 'void ly_grob_property_datainit()': grob-scheme.cc:31:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_property_data, "ly:grob-property-data", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:31:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_property_data, "ly:grob-property-data", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_set_property_xinit()': grob-scheme.cc:44:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_set_property_x, "ly:grob-set-property!", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:44:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_set_property_x, "ly:grob-set-property!", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_set_nested_property_xinit()': grob-scheme.cc:62:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_set_nested_property_x, "ly:grob-set-nested-property!", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:62:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_set_nested_property_x, "ly:grob-set-nested-property!", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_pure_propertyinit()': grob-scheme.cc:85:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_pure_property, "ly:grob-pure-property", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:85:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_pure_property, "ly:grob-pure-property", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_pure_heightinit()': grob-scheme.cc:107:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_pure_height, "ly:grob-pure-height", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:107:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_pure_height, "ly:grob-pure-height", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_propertyinit()': grob-scheme.cc:128:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_property, "ly:grob-property", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:128:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_property, "ly:grob-property", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_interfacesinit()': grob-scheme.cc:148:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_interfaces, "ly:grob-interfaces", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:148:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_interfaces, "ly:grob-interfaces", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_objectinit()': grob-scheme.cc:159:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_object, "ly:grob-object", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:159:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_object, "ly:grob-object", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_set_object_xinit()': grob-scheme.cc:173:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_set_object_x, "ly:grob-set-object!", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:173:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_set_object_x, "ly:grob-set-object!", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_layoutinit()': grob-scheme.cc:188:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_layout, "ly:grob-layout", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:188:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_layout, "ly:grob-layout", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_alist_chaininit()': grob-scheme.cc:199:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_alist_chain, "ly:grob-alist-chain", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:199:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_alist_chain, "ly:grob-alist-chain", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_extentinit()': grob-scheme.cc:219:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_extent, "ly:grob-extent", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:219:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_extent, "ly:grob-extent", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_robust_relative_extentinit()': grob-scheme.cc:241:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_robust_relative_extent, "ly:grob-robust-relative-extent", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:241:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_robust_relative_extent, "ly:grob-robust-relative-extent", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_relative_coordinateinit()': grob-scheme.cc:264:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_relative_coordinate, "ly:grob-relative-coordinate", ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:264:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_relative_coordinate, "ly:grob-relative-coordinate", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_parentinit()': grob-scheme.cc:287:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_parent, "ly:grob-parent", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:287:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_parent, "ly:grob-parent", ^~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_set_parent_xinit()': grob-scheme.cc:301:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_set_parent_x, "ly:grob-set-parent!", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:301:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_set_parent_x, "ly:grob-set-parent!", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_propertiesinit()': grob-scheme.cc:317:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_properties, "ly:grob-properties", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:317:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_properties, "ly:grob-properties", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_basic_propertiesinit()': grob-scheme.cc:329:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_basic_properties, "ly:grob-basic-properties", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:329:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_basic_properties, "ly:grob-basic-properties", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_systeminit()': grob-scheme.cc:341:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_system, "ly:grob-system", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:341:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_system, "ly:grob-system", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_originalinit()': grob-scheme.cc:355:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_original, "ly:grob-original", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:355:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_original, "ly:grob-original", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_suicide_xinit()': grob-scheme.cc:365:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_suicide_x, "ly:grob-suicide!", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:365:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_suicide_x, "ly:grob-suicide!", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_translate_axis_xinit()': grob-scheme.cc:377:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_translate_axis_x, "ly:grob-translate-axis!", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:377:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_translate_axis_x, "ly:grob-translate-axis!", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_default_fontinit()': grob-scheme.cc:392:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_default_font, "ly:grob-default-font", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:392:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_default_font, "ly:grob-default-font", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_common_refpointinit()': grob-scheme.cc:408:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_common_refpoint, "ly:grob-common-refpoint", ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:408:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_common_refpoint, "ly:grob-common-refpoint", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_common_refpoint_of_arrayinit()': grob-scheme.cc:427:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_common_refpoint_of_array, "ly:grob-common-refpoint-of-array", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:427:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_common_refpoint_of_array, "ly:grob-common-refpoint-of-array", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_chain_callbackinit()': grob-scheme.cc:444:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_chain_callback, "ly:grob-chain-callback", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-scheme.cc:444:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_chain_callback, "ly:grob-chain-callback", ^~~~~~~~~ grob-scheme.cc: In function 'void ly_grob_vertical_less_pinit()': grob-scheme.cc:461:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_vertical_less_p, "ly:grob-vertical> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/midi-chunk.dep; DEPENDENCIES_OUTPUT="./out/midi-chunk.dep ./out/midi-chunk.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/midi-chunk.o midi-chunk.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from instrument-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from ./include/midi-item.hh:23, from midi-chunk.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-engraver.cc:20: beam-engraver.cc: In member function 'void Beam_engraver::acknowledge_stem(Grob_info)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ beam-engraver.cc:272:7: note: in expansion of macro 'scm_is_false' if (scm_is_false (beam_->get_property_data ("stencil"))) ^~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ midi-chunk.cc: In member function 'virtual std::__cxx11::string Midi_chunk::to_string() const': midi-chunk.cc:203:51: warning: conversion from 'std::__cxx11::basic_string::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] string length_string = String_convert::int2hex (dat.length () ~~~~~~~~~~~~~ + footer_string_.length (), 8, '0'); ^~~~~~~~~~~~~~~~~~~~~~~~~~ rm -f ./out/sustain-pedal.dep; DEPENDENCIES_OUTPUT="./out/sustain-pedal.dep ./out/sustain-pedal.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/sustain-pedal.o sustain-pedal.cc rm -f ./out/measure-grouping-spanner.dep; DEPENDENCIES_OUTPUT="./out/measure-grouping-spanner.dep ./out/measure-grouping-spanner.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/measure-grouping-spanner.o measure-grouping-spanner.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/stem-engraver.dep; DEPENDENCIES_OUTPUT="./out/stem-engraver.dep ./out/stem-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stem-engraver.o stem-engraver.cc rm -f ./out/line-interface.dep; DEPENDENCIES_OUTPUT="./out/line-interface.dep ./out/line-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/line-interface.o line-interface.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stem-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from line-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/measure-grouping-spanner.hh:23, from measure-grouping-spanner.cc:20: measure-grouping-spanner.cc: In function 'void Measure_grouping_print_init_functions()': measure-grouping-spanner.cc:28:41: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Measure_grouping, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ measure-grouping-spanner.cc:28:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Measure_grouping, print, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from sustain-pedal.cc:19: sustain-pedal.cc: In function 'void Sustain_pedal_print_init_functions()': sustain-pedal.cc:47:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Sustain_pedal, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ sustain-pedal.cc:47:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Sustain_pedal, print, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/break-alignment-interface.dep; DEPENDENCIES_OUTPUT="./out/break-alignment-interface.dep ./out/break-alignment-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/break-alignment-interface.o break-alignment-interface.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/rhythmic-music-iterator.dep; DEPENDENCIES_OUTPUT="./out/rhythmic-music-iterator.dep ./out/rhythmic-music-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rhythmic-music-iterator.o rhythmic-music-iterator.cc rm -f ./out/gdb.dep; DEPENDENCIES_OUTPUT="./out/gdb.dep ./out/gdb.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/gdb.o gdb.cc rm -f ./out/paper-score-scheme.dep; DEPENDENCIES_OUTPUT="./out/paper-score-scheme.dep ./out/paper-score-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-score-scheme.o paper-score-scheme.cc rm -f ./out/apply-context-iterator.dep; DEPENDENCIES_OUTPUT="./out/apply-context-iterator.dep ./out/apply-context-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/apply-context-iterator.o apply-context-iterator.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: break-alignment-interface.cc: In function 'void Break_alignment_interface_calc_positioning_done_init_functions()': break-alignment-interface.cc:93:50: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Break_alignment_interface, calc_positioning_done, 1) ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ break-alignment-interface.cc:93:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Break_alignment_interface, calc_positioning_done, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from gdb.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: break-alignment-interface.cc: In static member function 'static scm_unused_struct* Break_alignment_interface::calc_positioning_done(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ break-alignment-interface.cc:170:17: note: in expansion of macro 'scm_is_symbol' !scm_is_symbol (rsym) && i--;) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ break-alignment-interface.cc:181:11: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (rsym)) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ break-alignment-interface.cc:188:15: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (rsym)) ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: break-alignment-interface.cc: In function 'void Break_alignable_interface_self_align_callback_init_functions()': break-alignment-interface.cc:260:50: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Break_alignable_interface, self_align_callback, 1) ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ break-alignment-interface.cc:260:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Break_alignable_interface, self_align_callback, 1) ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ break-alignment-interface.cc: In static member function 'static scm_unused_struct* Break_alignable_interface::self_align_callback(SCM)': break-alignment-interface.cc:285:40: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] break_aligned_grob = i; ^ break-alignment-interface.cc:289:38: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] break_aligned_grob = i; ^ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/break-align-interface.hh:23, from break-alignment-interface.cc:20: break-alignment-interface.cc: In function 'void Break_aligned_interface_calc_average_anchor_init_functions()': break-alignment-interface.cc:307:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Break_aligned_interface, calc_average_anchor, 1) ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ break-alignment-interface.cc:307:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Break_aligned_interface, calc_average_anchor, 1) ^~~~~~~~~~~~~~~~~~~~ break-alignment-interface.cc: In function 'void Break_aligned_interface_calc_extent_aligned_anchor_init_functions()': break-alignment-interface.cc:330:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Break_aligned_interface, calc_extent_aligned_anchor, 1) ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ break-alignment-interface.cc:330:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Break_aligned_interface, calc_extent_aligned_anchor, 1) ^~~~~~~~~~~~~~~~~~~~ break-alignment-interface.cc: In function 'void Break_aligned_interface_calc_break_visibility_init_functions()': break-alignment-interface.cc:344:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Break_aligned_interface, calc_break_visibility, 1) ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ break-alignment-interface.cc:344:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Break_aligned_interface, calc_break_visibility, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/rhythmic-music-iterator.hh:23, from rhythmic-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from apply-context-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score-scheme.cc:20: paper-score-scheme.cc: In function 'void ly_paper_score_paper_systemsinit()': paper-score-scheme.cc:22:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_score_paper_systems, "ly:paper-score-paper-systems", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-score-scheme.cc:22:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_score_paper_systems, "ly:paper-score-paper-systems", ^~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ rm -f ./out/score-engraver.dep; DEPENDENCIES_OUTPUT="./out/score-engraver.dep ./out/score-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/score-engraver.o score-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/performer.dep; DEPENDENCIES_OUTPUT="./out/performer.dep ./out/performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/performer.o performer.cc rm -f ./out/scm-hash.dep; DEPENDENCIES_OUTPUT="./out/scm-hash.dep ./out/scm-hash.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/scm-hash.o scm-hash.cc rm -f ./out/page-layout-problem.dep; DEPENDENCIES_OUTPUT="./out/page-layout-problem.dep ./out/page-layout-problem.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-layout-problem.o page-layout-problem.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from score-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from performer.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ scm-hash.cc: In function 'void copy_scm_hashes(SCM, SCM)': scm-hash.cc:42:62: warning: cast between incompatible function types from 'scm_unused_struct* (*)(void*, SCM)' {aka 'scm_unused_struct* (*)(void*, scm_unused_struct*)'} to 'scm_t_hash_handle_fn' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] scm_internal_hash_for_each_handle ((scm_t_hash_handle_fn) ©_handle, ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ scm-hash.cc: In member function 'scm_unused_struct* Scheme_hash_table::to_alist() const': scm-hash.cc:147:56: warning: cast between incompatible function types from 'scm_unused_struct* (*)(void*, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(void*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_hash_fold_fn' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] return scm_internal_hash_fold ((scm_t_hash_fold_fn) &collect_handles, ^~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scm-hash.hh:23, from scm-hash.cc:20: scm-hash.cc: In static member function 'static scm_unused_struct* Scheme_hash_table::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ scm-hash.cc:151:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/ly-module.dep; DEPENDENCIES_OUTPUT="./out/ly-module.dep ./out/ly-module.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/ly-module.o ly-module.cc rm -f ./out/rhythmic-column-engraver.dep; DEPENDENCIES_OUTPUT="./out/rhythmic-column-engraver.dep ./out/rhythmic-column-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rhythmic-column-engraver.o rhythmic-column-engraver.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from ./include/simple-spacer.hh:25, from ./include/page-layout-problem.hh:23, from page-layout-problem.cc:20: page-layout-problem.cc: In static member function 'static scm_unused_struct* Page_layout_problem::get_footnotes_from_lines(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ page-layout-problem.cc:86:24: note: in expansion of macro 'scm_is_null' footnotes_added = !scm_is_null (g->get_property ("footnote-stencil")); ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ page-layout-problem.cc:88:24: note: in expansion of macro 'scm_is_null' footnotes_added = !scm_is_null (p->get_property ("footnote-stencil")); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ly-module.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ly-module.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ly-module.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ly-module.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ly-module.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ page-layout-problem.cc: In member function 'void Page_layout_problem::solve_rod_spring_problem(bool, Real)': page-layout-problem.cc:738:60: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] Real spacing_increment = overflow / (space_count - 2); ~~~~~~~~~~~~~^~~~ page-layout-problem.cc:740:32: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] solution_[i] -= (i - 1) * spacing_increment; ~~~^~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rhythmic-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ly-module.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ly-module.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ly-module.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ly-module.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ly-module.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ly-module.cc:20: ly-module.cc: In function 'scm_unused_struct* ly_module_symbols(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/validate.h:122:5: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \ ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ /usr/local/include/libguile/validate.h:122:22: note: in expansion of macro 'SCM_MODULEP' SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \ ^~~~ /usr/local/include/libguile/validate.h:126:3: note: in expansion of macro 'SCM_I_MAKE_VALIDATE_MSG2' SCM_I_MAKE_VALIDATE_MSG2 (pos, var, SCM_ ## pred, msg) ^~~~~~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:37:39: note: in expansion of macro 'SCM_MAKE_VALIDATE_MSG' #define SCM_VALIDATE_MODULE(pos, scm) SCM_MAKE_VALIDATE_MSG (pos, scm, MODULEP, "module") ^~~~~~~~~~~~~~~~~~~~~ ly-module.cc:91:3: note: in expansion of macro 'SCM_VALIDATE_MODULE' SCM_VALIDATE_MODULE (1, mod); ^~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ly-module.cc:20: ly-module.cc: In function 'void ly_module_2_alistinit()': ly-module.cc:109:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_module_2_alist, "ly:module->alist", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ ly-module.cc:109:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_module_2_alist, "ly:module->alist", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ly-module.cc:20: ly-module.cc: In function 'scm_unused_struct* ly_module_2_alist(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/validate.h:122:5: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \ ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ /usr/local/include/libguile/validate.h:122:22: note: in expansion of macro 'SCM_MODULEP' SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \ ^~~~ /usr/local/include/libguile/validate.h:126:3: note: in expansion of macro 'SCM_I_MAKE_VALIDATE_MSG2' SCM_I_MAKE_VALIDATE_MSG2 (pos, var, SCM_ ## pred, msg) ^~~~~~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:37:39: note: in expansion of macro 'SCM_MAKE_VALIDATE_MSG' #define SCM_VALIDATE_MODULE(pos, scm) SCM_MAKE_VALIDATE_MSG (pos, scm, MODULEP, "module") ^~~~~~~~~~~~~~~~~~~~~ ly-module.cc:113:3: note: in expansion of macro 'SCM_VALIDATE_MODULE' SCM_VALIDATE_MODULE (1, mod); ^~~~~~~~~~~~~~~~~~~ ly-module.cc:116:56: warning: cast between incompatible function types from 'scm_unused_struct* (*)(void*, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(void*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_hash_fold_fn' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] return scm_internal_hash_fold ((scm_t_hash_fold_fn) &entry_to_alist, ^~~~~~~~~~~~~~ rm -f ./out/performer-group.dep; DEPENDENCIES_OUTPUT="./out/performer-group.dep ./out/performer-group.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/performer-group.o performer-group.cc rm -f ./out/note-name-engraver.dep; DEPENDENCIES_OUTPUT="./out/note-name-engraver.dep ./out/note-name-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-name-engraver.o note-name-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/figured-bass-engraver.dep; DEPENDENCIES_OUTPUT="./out/figured-bass-engraver.dep ./out/figured-bass-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/figured-bass-engraver.o figured-bass-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from ./include/performer-group.hh:24, from performer-group.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ rm -f ./out/system.dep; DEPENDENCIES_OUTPUT="./out/system.dep ./out/system.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/system.o system.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ figured-bass-engraver.cc: In member function 'void Figured_bass_engraver::process_music()': figured-bass-engraver.cc:375:43: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'std::vector::value_type' {aka 'int'} may change value [-Wconversion] junk_continuations.push_back (i); ^ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/midi-control-function-performer.dep; DEPENDENCIES_OUTPUT="./out/midi-control-function-performer.dep ./out/midi-control-function-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/midi-control-function-performer.o midi-control-function-performer.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-name-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ system.cc: In member function 'int System::element_count() const': system.cc:79:30: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return all_elements_->size (); ~~~~~~~~~~~~~~~~~~~~^~ system.cc: In member function 'void System::do_break_substitution_and_fixup_refpoints()': system.cc:170:31: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] count += all_elts.size (); ^ system.cc: In member function 'scm_unused_struct* System::get_paper_systems()': system.cc:223:46: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] scm_vector_set_x (lines, scm_from_int (i), ^ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: system.cc: In function 'void System_footnotes_before_line_breaking_init_functions()': system.cc:377:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, footnotes_before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:377:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, footnotes_before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ system.cc: In function 'void System_footnotes_after_line_breaking_init_functions()': system.cc:393:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, footnotes_after_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:393:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, footnotes_after_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ system.cc: In function 'void System_vertical_skyline_elements_init_functions()': system.cc:408:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, vertical_skyline_elements, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:408:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, vertical_skyline_elements, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ system.cc: In member function 'void System::break_into_pieces(const std::vector&)': system.cc:445:42: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] system->rank_ = broken_intos_.size (); ~~~~~~~~~~~~~~~~~~~^~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ system.cc: In member function 'void System::add_column(Paper_column*)': system.cc:500:25: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] p->set_rank (ga->size ()); ~~~~~~~~~^~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ system.cc: In member function 'std::vector System::used_columns() const': system.cc:706:40: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int last_breakable = ro_columns.size (); ~~~~~~~~~~~~~~~~^~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: system.cc: In function 'void System_get_vertical_alignment_init_functions()': system.cc:757:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, get_vertical_alignment, 1); ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:757:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, get_vertical_alignment, 1); ^~~~~~~~~~~~~~~~~~~~ system.cc: In member function 'Interval System::pure_refpoint_extent(vsize, vsize)': system.cc:844:101: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] vector offsets = Align_interface::get_pure_minimum_translations (alignment, staves, Y_AXIS, start, end); ^~~~~ system.cc:844:108: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] vector offsets = Align_interface::get_pure_minimum_translations (alignment, staves, Y_AXIS, start, end); ^~~ system.cc: In member function 'Interval System::part_of_line_pure_height(vsize, vsize, bool)': system.cc:871:101: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] vector offsets = Align_interface::get_pure_minimum_translations (alignment, staves, Y_AXIS, start, end); ^~~~~ system.cc:871:108: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] vector offsets = Align_interface::get_pure_minimum_translations (alignment, staves, Y_AXIS, start, end); ^~~ system.cc:877:83: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] ? Axis_group_interface::begin_of_line_pure_height (staves[i], start) ^~~~~ system.cc:878:82: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] : Axis_group_interface::rest_of_line_pure_height (staves[i], start, end); ^~~~~ system.cc:878:89: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] : Axis_group_interface::rest_of_line_pure_height (staves[i], start, end); ^~~ system.cc:885:86: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] ? Axis_group_interface::begin_of_line_pure_height (this, start) ^~~~~ system.cc:886:85: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] : Axis_group_interface::rest_of_line_pure_height (this, start, end); ^~~~~ system.cc:886:92: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] : Axis_group_interface::rest_of_line_pure_height (this, start, end); ^~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from system.cc:20: system.cc: In function 'void System_calc_pure_relevant_grobs_init_functions()': system.cc:908:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, calc_pure_relevant_grobs, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:908:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, calc_pure_relevant_grobs, 1); ^~~~~~~~~~~~~~~~~~~~ system.cc: In function 'void System_height_init_functions()': system.cc:941:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:941:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, height, 1); ^~~~~~~~~~~~~~~~~~~~ system.cc: In function 'void System_calc_pure_height_init_functions()': system.cc:948:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, calc_pure_height, 3); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:948:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, calc_pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ system.cc: In function 'void System_get_staves_init_functions()': system.cc:1022:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, get_staves, 1) ^~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:1022:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, get_staves, 1) ^~~~~~~~~~~~~~~~~~~~ system.cc: In function 'void System_get_spaceable_staves_init_functions()': system.cc:1029:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, get_spaceable_staves, 1) ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:1029:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, get_spaceable_staves, 1) ^~~~~~~~~~~~~~~~~~~~ system.cc: In function 'void System_get_nonspaceable_staves_init_functions()': system.cc:1036:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (System, get_nonspaceable_staves, 1) ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ system.cc:1036:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (System, get_nonspaceable_staves, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from midi-control-function-performer.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ midi-control-function-performer.cc: In member function 'void Midi_control_function_performer::announce_function_value_change(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ midi-control-function-performer.cc:80:8: note: in expansion of macro 'scm_is_symbol' if (!scm_is_symbol (sym)) ^~~~~~~~~~~~~ rm -f ./out/smobs.dep; DEPENDENCIES_OUTPUT="./out/smobs.dep ./out/smobs.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/smobs.o smobs.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/spaceable-grob.dep; DEPENDENCIES_OUTPUT="./out/spaceable-grob.dep ./out/spaceable-grob.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spaceable-grob.o spaceable-grob.cc rm -f ./out/prob.dep; DEPENDENCIES_OUTPUT="./out/prob.dep ./out/prob.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/prob.o prob.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from smobs.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spaceable-grob.hh:24, from spaceable-grob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ cp /usr/include/FlexLexer.h out/FlexLexer.h ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/ligature-bracket-engraver.dep; DEPENDENCIES_OUTPUT="./out/ligature-bracket-engraver.dep ./out/ligature-bracket-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/ligature-bracket-engraver.o ligature-bracket-engraver.cc ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ prob.cc: In static member function 'static scm_unused_struct* Prob::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ prob.cc:28:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Prob); ^~~~~~~~~~~~~~~ In file included from prob.cc:26: prob.cc: In function 'void init_type_Prob()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ prob.cc:29:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Prob, "ly:prob?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob.cc:20: prob.cc: In member function 'virtual std::__cxx11::string Prob::name() const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ prob.cc:198:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (nm)) ^~~~~~~~~~~~~ rm -f ./out/audio-column.dep; DEPENDENCIES_OUTPUT="./out/audio-column.dep ./out/audio-column.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/audio-column.o audio-column.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ligature-bracket-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/font-select.dep; DEPENDENCIES_OUTPUT="./out/font-select.dep ./out/font-select.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/font-select.o font-select.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/percent-repeat-engraver.dep; DEPENDENCIES_OUTPUT="./out/percent-repeat-engraver.dep ./out/percent-repeat-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/percent-repeat-engraver.o percent-repeat-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from audio-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/font-config.dep; DEPENDENCIES_OUTPUT="./out/font-config.dep ./out/font-config.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/font-config.o font-config.cc rm -f ./out/output-def.dep; DEPENDENCIES_OUTPUT="./out/output-def.dep ./out/output-def.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/output-def.o output-def.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ font-select.cc: In function 'Font_metric* get_font_by_design_size(Output_def*, Real, SCM)': font-select.cc:32:31: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int n = scm_c_vector_length (font_vector); ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from font-select.cc:21: font-select.cc: In function 'Font_metric* select_encoded_font(Output_def*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ font-select.cc:126:9: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_instance_p (name))) ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ rm -f ./out/staff-grouper-interface.dep; DEPENDENCIES_OUTPUT="./out/staff-grouper-interface.dep ./out/staff-grouper-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/staff-grouper-interface.o staff-grouper-interface.cc ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ output-def.cc: In static member function 'static scm_unused_struct* Output_def::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ output-def.cc:64:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Output_def); ^~~~~~~~~~~~~~~ output-def.cc: In member function 'scm_unused_struct* Output_def::lookup_variable(SCM) const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/variable.h:32:48: note: in expansion of macro 'SCM_TYP7' #define SCM_VARIABLEP(X) (!SCM_IMP (X) && SCM_TYP7(X) == scm_tc7_variable) ^~~~~~~~ output-def.cc:122:7: note: in expansion of macro 'SCM_VARIABLEP' if (SCM_VARIABLEP (var) && SCM_VARIABLE_REF (var) != SCM_UNDEFINED) ^~~~~~~~~~~~~ rm -f ./out/tie.dep; DEPENDENCIES_OUTPUT="./out/tie.dep ./out/tie.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tie.o tie.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from percent-repeat-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/staff-grouper-interface.hh:23, from staff-grouper-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/paper-def.dep; DEPENDENCIES_OUTPUT="./out/paper-def.dep ./out/paper-def.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-def.o paper-def.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/breathing-sign.dep; DEPENDENCIES_OUTPUT="./out/breathing-sign.dep ./out/breathing-sign.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/breathing-sign.o breathing-sign.cc rm -f ./out/time-signature.dep; DEPENDENCIES_OUTPUT="./out/time-signature.dep ./out/time-signature.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/time-signature.o time-signature.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from paper-def.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/tab-note-heads-engraver.dep; DEPENDENCIES_OUTPUT="./out/tab-note-heads-engraver.dep ./out/tab-note-heads-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tab-note-heads-engraver.o tab-note-heads-engraver.cc ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie.cc:20: tie.cc: In function 'void Tie_calc_direction_init_functions()': tie.cc:156:28: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tie, calc_direction, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tie.cc:156:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tie, calc_direction, 1); ^~~~~~~~~~~~~~~~~~~~ tie.cc: In function 'void Tie_calc_control_points_init_functions()': tie.cc:217:28: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tie, calc_control_points, 1); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tie.cc:217:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tie, calc_control_points, 1); ^~~~~~~~~~~~~~~~~~~~ tie.cc: In function 'void Tie_print_init_functions()': tie.cc:249:28: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tie, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tie.cc:249:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tie, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/spacing-loose-columns.dep; DEPENDENCIES_OUTPUT="./out/spacing-loose-columns.dep ./out/spacing-loose-columns.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spacing-loose-columns.o spacing-loose-columns.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/breathing-sign.hh:12, from breathing-sign.cc:21: breathing-sign.cc: In function 'void Breathing_sign_divisio_minima_init_functions()': breathing-sign.cc:42:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Breathing_sign, divisio_minima, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ breathing-sign.cc:42:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Breathing_sign, divisio_minima, 1); ^~~~~~~~~~~~~~~~~~~~ breathing-sign.cc: In function 'void Breathing_sign_divisio_maior_init_functions()': breathing-sign.cc:68:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Breathing_sign, divisio_maior, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ breathing-sign.cc:68:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Breathing_sign, divisio_maior, 1); ^~~~~~~~~~~~~~~~~~~~ breathing-sign.cc: In function 'void Breathing_sign_divisio_maxima_init_functions()': breathing-sign.cc:148:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Breathing_sign, divisio_maxima, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ breathing-sign.cc:148:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Breathing_sign, divisio_maxima, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ breathing-sign.cc: In function 'void Breathing_sign_finalis_init_functions()': breathing-sign.cc:171:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Breathing_sign, finalis, 1); ^~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ breathing-sign.cc:171:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Breathing_sign, finalis, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ breathing-sign.cc: In function 'void Breathing_sign_offset_callback_init_functions()': breathing-sign.cc:195:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Breathing_sign, offset_callback, 1); ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ breathing-sign.cc:195:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Breathing_sign, offset_callback, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-note-heads-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: time-signature.cc: In function 'void Time_signature_print_init_functions()': time-signature.cc:35:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Time_signature, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ time-signature.cc:35:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Time_signature, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/time-signature.hh:23, from time-signature.cc:20: time-signature.cc: In static member function 'static scm_unused_struct* Time_signature::print(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ time-signature.cc:53:12: note: in expansion of macro 'scm_is_symbol' else if (scm_is_symbol (st)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from ./include/system.hh:24, from spacing-loose-columns.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ spacing-loose-columns.cc: In function 'void set_loose_columns(System*, const Column_x_positions*)': spacing-loose-columns.cc:36:49: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int loose_col_count = posns->loose_cols_.size (); ~~~~~~~~~~~~~~~~~~~~~~~~^~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ tab-note-heads-engraver.cc: In member function 'void Tab_note_heads_engraver::process_music()': tab-note-heads-engraver.cc:117:70: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] note_entry = scm_list_ref (string_fret_finger, scm_from_int (i)); ^ rm -f ./out/dot-column-engraver.dep; DEPENDENCIES_OUTPUT="./out/dot-column-engraver.dep ./out/dot-column-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dot-column-engraver.o dot-column-engraver.cc rm -f ./out/minimal-page-breaking.dep; DEPENDENCIES_OUTPUT="./out/minimal-page-breaking.dep ./out/minimal-page-breaking.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/minimal-page-breaking.o minimal-page-breaking.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/paper-score.dep; DEPENDENCIES_OUTPUT="./out/paper-score.dep ./out/paper-score.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-score.o paper-score.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from dot-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/minimal-page-breaking.hh:23, from minimal-page-breaking.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ rm -f ./out/parenthesis-engraver.dep; DEPENDENCIES_OUTPUT="./out/parenthesis-engraver.dep ./out/parenthesis-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/parenthesis-engraver.o parenthesis-engraver.cc rm -f ./out/pitch-interval.dep; DEPENDENCIES_OUTPUT="./out/pitch-interval.dep ./out/pitch-interval.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pitch-interval.o pitch-interval.cc rm -f ./out/collision-engraver.dep; DEPENDENCIES_OUTPUT="./out/collision-engraver.dep ./out/collision-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/collision-engraver.o collision-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/pitch-interval.hh:23, from pitch-interval.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from collision-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/page-marker.dep; DEPENDENCIES_OUTPUT="./out/page-marker.dep ./out/page-marker.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-marker.o page-marker.cc ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from parenthesis-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/paper-score.hh:24, from paper-score.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/book.hh: In static member function 'static Book* Book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/book.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Book); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/trill-spanner-engraver.dep; DEPENDENCIES_OUTPUT="./out/trill-spanner-engraver.dep ./out/trill-spanner-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/trill-spanner-engraver.o trill-spanner-engraver.cc ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/page-marker.hh: In static member function 'static Page_marker* Page_marker::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/page-marker.hh:28:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Page_marker); ^~~~~~~~~~~~~ page-marker.cc: In static member function 'static scm_unused_struct* Page_marker::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ page-marker.cc:43:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Page_marker); ^~~~~~~~~~~~~~~ In file included from page-marker.cc:21: page-marker.cc: In function 'void init_type_Page_marker()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ page-marker.cc:45:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Page_marker, "ly:page-marker?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/grid-line-interface.dep; DEPENDENCIES_OUTPUT="./out/grid-line-interface.dep ./out/grid-line-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grid-line-interface.o grid-line-interface.cc rm -f ./out/freetype.dep; DEPENDENCIES_OUTPUT="./out/freetype.dep ./out/freetype.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/freetype.o freetype.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/fingering-engraver.dep; DEPENDENCIES_OUTPUT="./out/fingering-engraver.dep ./out/fingering-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/fingering-engraver.o fingering-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ freetype.cc: In function 'Box ly_FT_get_glyph_outline_bbox(FT_FaceRec_* const&, size_t)': freetype.cc:92:30: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] return Box (Interval (bbox.xMin, bbox.xMax), Interval (bbox.yMin, bbox.yMax)); ~~~~~^~~~ freetype.cc:92:41: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] return Box (Interval (bbox.xMin, bbox.xMax), Interval (bbox.yMin, bbox.yMax)); ~~~~~^~~~ freetype.cc:92:63: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] return Box (Interval (bbox.xMin, bbox.xMax), Interval (bbox.yMin, bbox.yMax)); ~~~~~^~~~ freetype.cc:92:74: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] return Box (Interval (bbox.xMin, bbox.xMax), Interval (bbox.yMin, bbox.yMax)); ~~~~~^~~~ freetype.cc: In function 'scm_unused_struct* ly_FT_get_glyph_outline(FT_FaceRec_* const&, size_t)': freetype.cc:120:49: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] firstpos = Offset (outline->points[j].x, outline->points[j].y); ~~~~~~~~~~~~~~~~~~~^ freetype.cc:120:71: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] firstpos = Offset (outline->points[j].x, outline->points[j].y); ~~~~~~~~~~~~~~~~~~~^ freetype.cc:129:75: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] scm_from_double (outline->points[j].x), ~~~~~~~~~~~~~~~~~~~^ freetype.cc:130:75: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] scm_from_double (outline->points[j].y)), ~~~~~~~~~~~~~~~~~~~^ freetype.cc:132:48: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] lastpos = Offset (outline->points[j].x, outline->points[j].y); ~~~~~~~~~~~~~~~~~~~^ freetype.cc:132:70: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] lastpos = Offset (outline->points[j].x, outline->points[j].y); ~~~~~~~~~~~~~~~~~~~^ freetype.cc:140:75: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] scm_from_double (outline->points[j].x), ~~~~~~~~~~~~~~~~~~~^ freetype.cc:141:75: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] scm_from_double (outline->points[j].y), ~~~~~~~~~~~~~~~~~~~^ freetype.cc:142:79: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] scm_from_double (outline->points[j + 1].x), ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:143:79: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] scm_from_double (outline->points[j + 1].y), ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:144:79: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] scm_from_double (outline->points[j + 2].x), ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:145:79: warning: conversion from 'FT_Pos' {aka 'long int'} to 'double' may change value [-Wconversion] scm_from_double (outline->points[j + 2].y), ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:148:52: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] lastpos = Offset (outline->points[j + 2].x, outline->points[j + 2].y); ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:148:78: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] lastpos = Offset (outline->points[j + 2].x, outline->points[j + 2].y); ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:155:40: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] Real x1 = outline->points[j].x; ~~~~~~~~~~~~~~~~~~~^ freetype.cc:156:44: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] Real x2 = outline->points[j + 1].x; ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:159:40: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] Real y1 = outline->points[j].y; ~~~~~~~~~~~~~~~~~~~^ freetype.cc:160:44: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] Real y2 = outline->points[j + 1].y; ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:190:52: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] lastpos = Offset (outline->points[j + 1].x, outline->points[j + 1].y); ~~~~~~~~~~~~~~~~~~~~~~~^ freetype.cc:190:78: warning: conversion from 'FT_Pos' {aka 'long int'} to 'Real' {aka 'double'} may change value [-Wconversion] lastpos = Offset (outline->points[j + 1].x, outline->points[j + 1].y); ~~~~~~~~~~~~~~~~~~~~~~~^ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from trill-spanner-engraver.cc:27: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/grid-line-interface.hh:24, from grid-line-interface.cc:20: grid-line-interface.cc: In function 'void Grid_line_interface_print_init_functions()': grid-line-interface.cc:27:44: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grid_line_interface, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ grid-line-interface.cc:27:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grid_line_interface, print, 1); ^~~~~~~~~~~~~~~~~~~~ grid-line-interface.cc: In function 'void Grid_line_interface_width_init_functions()': grid-line-interface.cc:62:44: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grid_line_interface, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ grid-line-interface.cc:62:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grid_line_interface, width, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ fingering-engraver.cc: In member function 'void Fingering_engraver::process_music()': fingering-engraver.cc:89:46: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] make_script (to_dir (dir), events_[i], i); ^ rm -f ./out/pfb.dep; DEPENDENCIES_OUTPUT="./out/pfb.dep ./out/pfb.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pfb.o pfb.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/global-context-scheme.dep; DEPENDENCIES_OUTPUT="./out/global-context-scheme.dep ./out/global-context-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/global-context-scheme.o global-context-scheme.cc rm -f ./out/grace-engraver.dep; DEPENDENCIES_OUTPUT="./out/grace-engraver.dep ./out/grace-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grace-engraver.o grace-engraver.cc rm -f ./out/repeat-acknowledge-engraver.dep; DEPENDENCIES_OUTPUT="./out/repeat-acknowledge-engraver.dep ./out/repeat-acknowledge-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/repeat-acknowledge-engraver.o repeat-acknowledge-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/grob-interface-scheme.dep; DEPENDENCIES_OUTPUT="./out/grob-interface-scheme.dep ./out/grob-interface-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-interface-scheme.o grob-interface-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from grob-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from grob-interface-scheme.cc:20: grob-interface-scheme.cc: In function 'void ly_add_interfaceinit()': grob-interface-scheme.cc:40:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_add_interface, "ly:add-interface", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-interface-scheme.cc:40:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_add_interface, "ly:add-interface", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from repeat-acknowledge-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context-scheme.cc:21: global-context-scheme.cc: In function 'void ly_format_outputinit()': global-context-scheme.cc:31:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_format_output, "ly:format-output", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ global-context-scheme.cc:31:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_format_output, "ly:format-output", ^~~~~~~~~ global-context-scheme.cc: In function 'void ly_make_global_translatorinit()': global-context-scheme.cc:50:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_global_translator, "ly:make-global-translator", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ global-context-scheme.cc:50:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_global_translator, "ly:make-global-translator", ^~~~~~~~~ global-context-scheme.cc: In function 'void ly_make_global_contextinit()': global-context-scheme.cc:65:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_global_context, "ly:make-global-context", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ global-context-scheme.cc:65:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_global_context, "ly:make-global-context", ^~~~~~~~~ global-context-scheme.cc: In function 'void ly_interpret_music_expressioninit()': global-context-scheme.cc:84:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_interpret_music_expression, "ly:interpret-music-expression", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ global-context-scheme.cc:84:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_interpret_music_expression, "ly:interpret-music-expression", ^~~~~~~~~ global-context-scheme.cc: In function 'void ly_run_translatorinit()': global-context-scheme.cc:130:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_run_translator, "ly:run-translator", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ global-context-scheme.cc:130:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_run_translator, "ly:run-translator", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/book.dep; DEPENDENCIES_OUTPUT="./out/book.dep ./out/book.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/book.o book.cc ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ rm -f ./out/simple-spacer.dep; DEPENDENCIES_OUTPUT="./out/simple-spacer.dep ./out/simple-spacer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/simple-spacer.o simple-spacer.cc rm -f ./out/lyric-hyphen.dep; DEPENDENCIES_OUTPUT="./out/lyric-hyphen.dep ./out/lyric-hyphen.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lyric-hyphen.o lyric-hyphen.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/book.hh: In static member function 'static Book* Book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/book.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Book); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/page-marker.hh: In static member function 'static Page_marker* Page_marker::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/page-marker.hh:28:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Page_marker); ^~~~~~~~~~~~~ book.cc: In static member function 'static scm_unused_struct* Book::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ book.cc:108:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Book); ^~~~~~~~~~~~~~~ rm -f ./out/ligature-engraver.dep; DEPENDENCIES_OUTPUT="./out/ligature-engraver.dep ./out/ligature-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/ligature-engraver.o ligature-engraver.cc rm -f ./out/prob-scheme.dep; DEPENDENCIES_OUTPUT="./out/prob-scheme.dep ./out/prob-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/prob-scheme.o prob-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ simple-spacer.cc: In function 'std::vector get_line_forces(const std::vector&, Real, Real, bool)': simple-spacer.cc:449:37: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i - st, cols[i].rods_[r].r_ - st, cols[i].rods_[r].dist_); ~~^~~~ simple-spacer.cc:449:63: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i - st, cols[i].rods_[r].r_ - st, cols[i].rods_[r].dist_); simple-spacer.cc:452:37: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i - st, end - st, cols[i].end_rods_[r].dist_); ~~^~~~ simple-spacer.cc:452:47: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i - st, end - st, cols[i].end_rods_[r].dist_); ~~~~^~~~ simple-spacer.cc:455:37: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i - st, end - st, cols[i].keep_inside_line_[RIGHT]); ~~^~~~ simple-spacer.cc:455:47: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i - st, end - st, cols[i].keep_inside_line_[RIGHT]); ~~~~^~~~ simple-spacer.cc:456:40: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (0, i - st, -cols[i].keep_inside_line_[LEFT]); ~~^~~~ simple-spacer.cc: In function 'Column_x_positions get_line_configuration(const std::vector&, Real, Real, bool)': simple-spacer.cc:507:25: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i, cols[i].rods_[r].r_, cols[i].rods_[r].dist_); ^ simple-spacer.cc:507:45: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i, cols[i].rods_[r].r_, cols[i].rods_[r].dist_); simple-spacer.cc:511:27: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i, cols.size (), cols[i].keep_inside_line_[RIGHT]); ^ simple-spacer.cc:511:40: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (i, cols.size (), cols[i].keep_inside_line_[RIGHT]); ~~~~~~~~~~^~ simple-spacer.cc:512:30: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] spacer.add_rod (0, i, -cols[i].keep_inside_line_[LEFT]); ^ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from simple-spacer.cc:29: simple-spacer.cc: In static member function 'static scm_unused_struct* Simple_spacer::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ simple-spacer.cc:540:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from prob-scheme.cc:20: prob-scheme.cc: In function 'void ly_prob_set_property_xinit()': prob-scheme.cc:22:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_prob_set_property_x, "ly:prob-set-property!", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ prob-scheme.cc:22:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_prob_set_property_x, "ly:prob-set-property!", ^~~~~~~~~ prob-scheme.cc: In function 'void ly_prob_property_pinit()': prob-scheme.cc:37:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_prob_property_p, "ly:prob-property?", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ prob-scheme.cc:37:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_prob_property_p, "ly:prob-property?", ^~~~~~~~~ prob-scheme.cc: In function 'void ly_prob_propertyinit()': prob-scheme.cc:44:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_prob_property, "ly:prob-property", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ prob-scheme.cc:44:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_prob_property, "ly:prob-property", ^~~~~~~~~ prob-scheme.cc: In function 'void ly_prob_type_pinit()': prob-scheme.cc:64:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_prob_type_p, "ly:prob-type?", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ prob-scheme.cc:64:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_prob_type_p, "ly:prob-type?", ^~~~~~~~~ prob-scheme.cc: In function 'void ly_make_probinit()': prob-scheme.cc:73:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_prob, "ly:make-prob", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ prob-scheme.cc:73:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_prob, "ly:make-prob", ^~~~~~~~~ prob-scheme.cc: In function 'void ly_prob_mutable_propertiesinit()': prob-scheme.cc:92:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_prob_mutable_properties, "ly:prob-mutable-properties", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ prob-scheme.cc:92:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_prob_mutable_properties, "ly:prob-mutable-properties", ^~~~~~~~~ prob-scheme.cc: In function 'void ly_prob_immutable_propertiesinit()': prob-scheme.cc:102:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_prob_immutable_properties, "ly:prob-immutable-properties", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ prob-scheme.cc:102:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_prob_immutable_properties, "ly:prob-immutable-properties", ^~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/lyric-hyphen.hh:23, from lyric-hyphen.cc:20: lyric-hyphen.cc: In function 'void Lyric_hyphen_print_init_functions()': lyric-hyphen.cc:34:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Lyric_hyphen, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ lyric-hyphen.cc:34:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Lyric_hyphen, print, 1); ^~~~~~~~~~~~~~~~~~~~ lyric-hyphen.cc: In function 'void Lyric_hyphen_set_spacing_rods_init_functions()': lyric-hyphen.cc:114:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Lyric_hyphen, set_spacing_rods, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ lyric-hyphen.cc:114:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Lyric_hyphen, set_spacing_rods, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/new-fingering-engraver.dep; DEPENDENCIES_OUTPUT="./out/new-fingering-engraver.dep ./out/new-fingering-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/new-fingering-engraver.o new-fingering-engraver.cc ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from new-fingering-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ rm -f ./out/bezier.dep; DEPENDENCIES_OUTPUT="./out/bezier.dep ./out/bezier.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/bezier.o bezier.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/arpeggio-engraver.dep; DEPENDENCIES_OUTPUT="./out/arpeggio-engraver.dep ./out/arpeggio-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/arpeggio-engraver.o arpeggio-engraver.cc new-fingering-engraver.cc: In member function 'void New_fingering_engraver::position_scripts(SCM, std::vector*)': new-fingering-engraver.cc:256:37: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int center = scripts->size () / 2; ~~~~~~~~~~~~~~~~~^~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/stencil-integral.dep; DEPENDENCIES_OUTPUT="./out/stencil-integral.dep ./out/stencil-integral.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stencil-integral.o stencil-integral.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from arpeggio-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/double-percent-repeat-engraver.dep; DEPENDENCIES_OUTPUT="./out/double-percent-repeat-engraver.dep ./out/double-percent-repeat-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/double-percent-repeat-engraver.o double-percent-repeat-engraver.cc rm -f ./out/spacing-options.dep; DEPENDENCIES_OUTPUT="./out/spacing-options.dep ./out/spacing-options.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spacing-options.o spacing-options.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from double-percent-repeat-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/articulations.dep; DEPENDENCIES_OUTPUT="./out/articulations.dep ./out/articulations.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/articulations.o articulations.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-options.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/stem.dep; DEPENDENCIES_OUTPUT="./out/stem.dep ./out/stem.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stem.o stem.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/music.dep; DEPENDENCIES_OUTPUT="./out/music.dep ./out/music.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music.o music.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ stencil-integral.cc: In function 'void make_draw_line_boxes(std::vector&, std::vector >&, PangoMatrix, SCM, bool)': stencil-integral.cc:222:49: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] Offset pt (linear_map (x0, x1, 0, passes, i), ^~~~~~ stencil-integral.cc:222:57: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] Offset pt (linear_map (x0, x1, 0, passes, i), ^ stencil-integral.cc:223:49: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] linear_map (y0, y1, 0, passes, i)); ^~~~~~ stencil-integral.cc:223:57: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] linear_map (y0, y1, 0, passes, i)); ^ stencil-integral.cc: In function 'void make_partial_ellipse_boxes(std::vector&, std::vector >&, PangoMatrix, SCM)': stencil-integral.cc:294:63: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] Real ang = linear_map (start, end, 0, quantization, i); ^ stencil-integral.cc: In function 'void make_draw_bezier_boxes(std::vector&, std::vector >&, PangoMatrix, SCM)': stencil-integral.cc:457:26: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'double' may change value [-Wconversion] Real pt = (i * 1.0) / quantization; ^~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: stencil-integral.cc: In function 'std::vector stencil_traverser(PangoMatrix, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ stencil-integral.cc:909:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (expr)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from articulations.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from stencil-integral.cc:38: stencil-integral.cc: In function 'void Grob_pure_simple_vertical_skylines_from_extents_init_functions()': stencil-integral.cc:994:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, pure_simple_vertical_skylines_from_extents, 3); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:994:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, pure_simple_vertical_skylines_from_extents, 3); ^~~~~~~~~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_simple_vertical_skylines_from_extents_init_functions()': stencil-integral.cc:1006:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, simple_vertical_skylines_from_extents, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1006:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, simple_vertical_skylines_from_extents, 1); ^~~~~~~~~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_pure_simple_horizontal_skylines_from_extents_init_functions()': stencil-integral.cc:1014:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, pure_simple_horizontal_skylines_from_extents, 3); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1014:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, pure_simple_horizontal_skylines_from_extents, 3); ^~~~~~~~~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_simple_horizontal_skylines_from_extents_init_functions()': stencil-integral.cc:1027:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, simple_horizontal_skylines_from_extents, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1027:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, simple_horizontal_skylines_from_extents, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_vertical_skylines_from_stencil_init_functions()': stencil-integral.cc:1065:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, vertical_skylines_from_stencil, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1065:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, vertical_skylines_from_stencil, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_horizontal_skylines_from_stencil_init_functions()': stencil-integral.cc:1077:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, horizontal_skylines_from_stencil, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1077:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, horizontal_skylines_from_stencil, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_vertical_skylines_from_element_stencils_init_functions()': stencil-integral.cc:1139:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, vertical_skylines_from_element_stencils, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1139:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, vertical_skylines_from_element_stencils, 1); ^~~~~~~~~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_horizontal_skylines_from_element_stencils_init_functions()': stencil-integral.cc:1147:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, horizontal_skylines_from_element_stencils, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1147:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, horizontal_skylines_from_element_stencils, 1); ^~~~~~~~~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_pure_vertical_skylines_from_element_stencils_init_functions()': stencil-integral.cc:1155:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, pure_vertical_skylines_from_element_stencils, 3); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1155:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, pure_vertical_skylines_from_element_stencils, 3); ^~~~~~~~~~~~~~~~~~~~ stencil-integral.cc: In function 'void Grob_pure_horizontal_skylines_from_element_stencils_init_functions()': stencil-integral.cc:1165:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grob, pure_horizontal_skylines_from_element_stencils, 3); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stencil-integral.cc:1165:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grob, pure_horizontal_skylines_from_element_stencils, 3); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/music-sequence.dep; DEPENDENCIES_OUTPUT="./out/music-sequence.dep ./out/music-sequence.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music-sequence.o music-sequence.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/music.hh:23, from music.cc:20: music.cc: In function 'void Music_duration_length_callback_init_functions()': music.cc:335:30: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music, duration_length_callback, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music.cc:335:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music, duration_length_callback, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/drum-note-engraver.dep; DEPENDENCIES_OUTPUT="./out/drum-note-engraver.dep ./out/drum-note-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/drum-note-engraver.o drum-note-engraver.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ stem.cc: In static member function 'static int Stem::get_beaming(Grob*, Direction)': stem.cc:94:25: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int len = scm_ilength (lst); ~~~~~~~~~~~~^~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from stem.cc:40: stem.cc: In function 'void Stem_pure_height_init_functions()': stem.cc:295:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, pure_height, 3) ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:295:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, pure_height, 3) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ stem.cc: In function 'void Stem_calc_stem_end_position_init_functions()': stem.cc:377:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, calc_stem_end_position, 1) ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:377:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, calc_stem_end_position, 1) ^~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ stem.cc: In function 'void Stem_pure_calc_stem_end_position_init_functions()': stem.cc:385:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, pure_calc_stem_end_position, 3) ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:385:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, pure_calc_stem_end_position, 3) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ stem.cc: In function 'void Stem_calc_positioning_done_init_functions()': stem.cc:505:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:505:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_calc_direction_init_functions()': stem.cc:612:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, calc_direction, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:612:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, calc_direction, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ stem.cc: In function 'void Stem_calc_default_direction_init_functions()': stem.cc:635:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, calc_default_direction, 1); ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:635:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, calc_default_direction, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_height_init_functions()': stem.cc:657:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:657:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, height, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_width_init_functions()': stem.cc:730:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:730:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, width, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_calc_stem_begin_position_init_functions()': stem.cc:756:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, calc_stem_begin_position, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:756:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, calc_stem_begin_position, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_pure_calc_stem_begin_position_init_functions()': stem.cc:764:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, pure_calc_stem_begin_position, 3); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:764:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, pure_calc_stem_begin_position, 3); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_pure_calc_length_init_functions()': stem.cc:807:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, pure_calc_length, 3); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:807:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, pure_calc_length, 3); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_calc_length_init_functions()': stem.cc:817:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, calc_length, 1); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:817:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, calc_length, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_print_init_functions()': stem.cc:850:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:850:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, print, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_offset_callback_init_functions()': stem.cc:886:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, offset_callback, 1); ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:886:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, offset_callback, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_calc_stem_info_init_functions()': stem.cc:949:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, calc_stem_info, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:949:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, calc_stem_info, 1); ^~~~~~~~~~~~~~~~~~~~ stem.cc: In function 'void Stem_calc_cross_staff_init_functions()': stem.cc:1106:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem.cc:1106:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from ./include/music-sequence.hh:23, from music-sequence.cc:20: music-sequence.cc: In function 'void Music_sequence_maximum_length_callback_init_functions()': music-sequence.cc:76:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_sequence, maximum_length_callback, 1); ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-sequence.cc:76:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_sequence, maximum_length_callback, 1); ^~~~~~~~~~~~~~~~~~~~ music-sequence.cc: In function 'void Music_sequence_event_chord_length_callback_init_functions()': music-sequence.cc:84:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_sequence, event_chord_length_callback, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-sequence.cc:84:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_sequence, event_chord_length_callback, 1); ^~~~~~~~~~~~~~~~~~~~ music-sequence.cc: In function 'void Music_sequence_cumulative_length_callback_init_functions()': music-sequence.cc:99:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_sequence, cumulative_length_callback, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-sequence.cc:99:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_sequence, cumulative_length_callback, 1); ^~~~~~~~~~~~~~~~~~~~ music-sequence.cc: In function 'void Music_sequence_minimum_start_callback_init_functions()': music-sequence.cc:107:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_sequence, minimum_start_callback, 1); ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-sequence.cc:107:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_sequence, minimum_start_callback, 1); ^~~~~~~~~~~~~~~~~~~~ music-sequence.cc: In function 'void Music_sequence_first_start_callback_init_functions()': music-sequence.cc:115:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_sequence, first_start_callback, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-sequence.cc:115:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_sequence, first_start_callback, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ music-sequence.cc: In function 'void Music_sequence_simultaneous_relative_callback_init_functions()': music-sequence.cc:174:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_sequence, simultaneous_relative_callback, 2); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-sequence.cc:174:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_sequence, simultaneous_relative_callback, 2); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ music-sequence.cc: In function 'void Music_sequence_event_chord_relative_callback_init_functions()': music-sequence.cc:184:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Music_sequence, event_chord_relative_callback, 2); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ music-sequence.cc:184:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Music_sequence, event_chord_relative_callback, 2); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from drum-note-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ drum-note-engraver.cc: In member function 'void Drum_notes_engraver::process_music()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ drum-note-engraver.cc:90:15: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (style)) ^~~~~~~~~~~~~ rm -f ./out/lily-lexer-scheme.dep; DEPENDENCIES_OUTPUT="./out/lily-lexer-scheme.dep ./out/lily-lexer-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lily-lexer-scheme.o lily-lexer-scheme.cc rm -f ./out/paper-system.dep; DEPENDENCIES_OUTPUT="./out/paper-system.dep ./out/paper-system.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-system.o paper-system.cc rm -f ./out/box.dep; DEPENDENCIES_OUTPUT="./out/box.dep ./out/box.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/box.o box.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh: In static member function 'static Lily_lexer* Lily_lexer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_lexer); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer-scheme.cc:21: lily-lexer-scheme.cc: In function 'void ly_lexer_keywordsinit()': lily-lexer-scheme.cc:23:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_lexer_keywords, "ly:lexer-keywords", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-lexer-scheme.cc:23:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_lexer_keywords, "ly:lexer-keywords", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from ./include/paper-system.hh:22, from paper-system.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from box.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ box.cc: In static member function 'static scm_unused_struct* Box::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ box.cc:137:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~~~ In file included from box.cc:135: box.cc: In function 'void init_type_Box()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ box.cc:138:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Box, "ly:box?"); ^~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/output-property-engraver.dep; DEPENDENCIES_OUTPUT="./out/output-property-engraver.dep ./out/output-property-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/output-property-engraver.o output-property-engraver.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/relative-octave-music.dep; DEPENDENCIES_OUTPUT="./out/relative-octave-music.dep ./out/relative-octave-music.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/relative-octave-music.o relative-octave-music.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from output-property-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/flag.dep; DEPENDENCIES_OUTPUT="./out/flag.dep ./out/flag.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/flag.o flag.cc ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/music.hh:23, from relative-octave-music.cc:20: relative-octave-music.cc: In function 'void Relative_octave_music_no_relative_callback_init_functions()': relative-octave-music.cc:31:46: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Relative_octave_music, no_relative_callback, 2) ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ relative-octave-music.cc:31:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Relative_octave_music, no_relative_callback, 2) ^~~~~~~~~~~~~~~~~~~~ relative-octave-music.cc: In function 'void Relative_octave_music_relative_callback_init_functions()': relative-octave-music.cc:39:46: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Relative_octave_music, relative_callback, 2) ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ relative-octave-music.cc:39:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Relative_octave_music, relative_callback, 2) ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/multi-measure-rest.dep; DEPENDENCIES_OUTPUT="./out/multi-measure-rest.dep ./out/multi-measure-rest.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/multi-measure-rest.o multi-measure-rest.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/paper-column.dep; DEPENDENCIES_OUTPUT="./out/paper-column.dep ./out/paper-column.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-column.o paper-column.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: flag.cc: In function 'void Flag_width_init_functions()': flag.cc:46:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Flag, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ flag.cc:46:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Flag, width, 1); ^~~~~~~~~~~~~~~~~~~~ flag.cc: In function 'void Flag_glyph_name_init_functions()': flag.cc:66:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Flag, glyph_name, 1); ^~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ flag.cc:66:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Flag, glyph_name, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: flag.cc: In static member function 'static scm_unused_struct* Flag::glyph_name(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ flag.cc:78:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (flag_style_scm)) ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: flag.cc: In function 'void Flag_print_init_functions()': flag.cc:112:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Flag, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ flag.cc:112:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Flag, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: flag.cc: In static member function 'static scm_unused_struct* Flag::print(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ flag.cc:123:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (flag_style_scm)) ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/stem.hh:26, from flag.cc:21: flag.cc: In function 'void Flag_pure_calc_y_offset_init_functions()': flag.cc:163:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Flag, pure_calc_y_offset, 3); ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ flag.cc:163:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Flag, pure_calc_y_offset, 3); ^~~~~~~~~~~~~~~~~~~~ flag.cc: In function 'void Flag_calc_y_offset_init_functions()': flag.cc:172:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Flag, calc_y_offset, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ flag.cc:172:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Flag, calc_y_offset, 1); ^~~~~~~~~~~~~~~~~~~~ flag.cc: In function 'void Flag_calc_x_offset_init_functions()': flag.cc:198:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Flag, calc_x_offset, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ flag.cc:198:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Flag, calc_x_offset, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/multi-measure-rest.hh:23, from multi-measure-rest.cc:20: multi-measure-rest.cc: In function 'void Multi_measure_rest_percent_init_functions()': multi-measure-rest.cc:62:43: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Multi_measure_rest, percent, 1); ^~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ multi-measure-rest.cc:62:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Multi_measure_rest, percent, 1); ^~~~~~~~~~~~~~~~~~~~ multi-measure-rest.cc: In function 'void Multi_measure_rest_print_init_functions()': multi-measure-rest.cc:96:43: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Multi_measure_rest, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ multi-measure-rest.cc:96:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Multi_measure_rest, print, 1); ^~~~~~~~~~~~~~~~~~~~ multi-measure-rest.cc: In function 'void Multi_measure_rest_height_init_functions()': multi-measure-rest.cc:120:43: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Multi_measure_rest, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ multi-measure-rest.cc:120:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Multi_measure_rest, height, 1); ^~~~~~~~~~~~~~~~~~~~ multi-measure-rest.cc: In function 'void Multi_measure_rest_set_spacing_rods_init_functions()': multi-measure-rest.cc:403:43: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Multi_measure_rest, set_spacing_rods, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ multi-measure-rest.cc:403:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Multi_measure_rest, set_spacing_rods, 1); ^~~~~~~~~~~~~~~~~~~~ multi-measure-rest.cc: In function 'void Multi_measure_rest_set_text_rods_init_functions()': multi-measure-rest.cc:414:43: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Multi_measure_rest, set_text_rods, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ multi-measure-rest.cc:414:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Multi_measure_rest, set_text_rods, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ paper-column.cc: In static member function 'static bool Paper_column::is_breakable(Grob*)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ paper-column.cc:162:10: note: in expansion of macro 'scm_is_symbol' return scm_is_symbol (me->get_property ("line-break-permission")); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from paper-column.cc:20: paper-column.cc: In function 'void Paper_column_print_init_functions()': paper-column.cc:234:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Paper_column, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ paper-column.cc:234:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Paper_column, print, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/volta-repeat-iterator.dep; DEPENDENCIES_OUTPUT="./out/volta-repeat-iterator.dep ./out/volta-repeat-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/volta-repeat-iterator.o volta-repeat-iterator.cc rm -f ./out/spacing-interface.dep; DEPENDENCIES_OUTPUT="./out/spacing-interface.dep ./out/spacing-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spacing-interface.o spacing-interface.cc paper-column.cc: In function 'void Paper_column_before_line_breaking_init_functions()': paper-column.cc:371:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Paper_column, before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ paper-column.cc:371:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Paper_column, before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-interface.hh:19, from spacing-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from volta-repeat-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/staff-symbol-referencer-scheme.dep; DEPENDENCIES_OUTPUT="./out/staff-symbol-referencer-scheme.dep ./out/staff-symbol-referencer-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/staff-symbol-referencer-scheme.o staff-symbol-referencer-scheme.cc rm -f ./out/percent-repeat-item.dep; DEPENDENCIES_OUTPUT="./out/percent-repeat-item.dep ./out/percent-repeat-item.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/percent-repeat-item.o percent-repeat-item.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/one-line-page-breaking.dep; DEPENDENCIES_OUTPUT="./out/one-line-page-breaking.dep ./out/one-line-page-breaking.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/one-line-page-breaking.o one-line-page-breaking.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/figured-bass-position-engraver.dep; DEPENDENCIES_OUTPUT="./out/figured-bass-position-engraver.dep ./out/figured-bass-position-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/figured-bass-position-engraver.o figured-bass-position-engraver.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from staff-symbol-referencer-scheme.cc:20: staff-symbol-referencer-scheme.cc: In function 'void ly_grob_staff_positioninit()': staff-symbol-referencer-scheme.cc:25:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_staff_position, "ly:grob-staff-position", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ staff-symbol-referencer-scheme.cc:25:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_staff_position, "ly:grob-staff-position", ^~~~~~~~~ staff-symbol-referencer-scheme.cc: In function 'void ly_position_on_line_pinit()': staff-symbol-referencer-scheme.cc:39:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_position_on_line_p, "ly:position-on-line?", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ staff-symbol-referencer-scheme.cc:39:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_position_on_line_p, "ly:position-on-line?", ^~~~~~~~~ staff-symbol-referencer-scheme.cc: In function 'void ly_staff_symbol_line_thicknessinit()': staff-symbol-referencer-scheme.cc:53:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_staff_symbol_line_thickness, "ly:staff-symbol-line-thickness", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ staff-symbol-referencer-scheme.cc:53:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_staff_symbol_line_thickness, "ly:staff-symbol-line-thickness", ^~~~~~~~~ staff-symbol-referencer-scheme.cc: In function 'void ly_staff_symbol_staff_spaceinit()': staff-symbol-referencer-scheme.cc:64:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_staff_symbol_staff_space, "ly:staff-symbol-staff-space", ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ staff-symbol-referencer-scheme.cc:64:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_staff_symbol_staff_space, "ly:staff-symbol-staff-space", ^~~~~~~~~ staff-symbol-referencer-scheme.cc: In function 'void ly_staff_symbol_staff_radiusinit()': staff-symbol-referencer-scheme.cc:75:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_staff_symbol_staff_radius, "ly:staff-symbol-staff-radius", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ staff-symbol-referencer-scheme.cc:75:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_staff_symbol_staff_radius, "ly:staff-symbol-staff-radius", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/guile-init.dep; DEPENDENCIES_OUTPUT="./out/guile-init.dep ./out/guile-init.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/guile-init.o guile-init.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from guile-init.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from guile-init.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from guile-init.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from guile-init.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from guile-init.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from figured-bass-position-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/one-line-page-breaking.hh:23, from one-line-page-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from guile-init.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/percent-repeat-item.hh:23, from percent-repeat-item.cc:20: percent-repeat-item.cc: In function 'void Percent_repeat_item_interface_double_percent_init_functions()': percent-repeat-item.cc:68:54: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Percent_repeat_item_interface, double_percent, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ percent-repeat-item.cc:68:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Percent_repeat_item_interface, double_percent, 1); ^~~~~~~~~~~~~~~~~~~~ percent-repeat-item.cc: In function 'void Percent_repeat_item_interface_beat_slash_init_functions()': percent-repeat-item.cc:78:54: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Percent_repeat_item_interface, beat_slash, 1); ^~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ percent-repeat-item.cc:78:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Percent_repeat_item_interface, beat_slash, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from guile-init.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from guile-init.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from guile-init.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from guile-init.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/ottava-engraver.dep; DEPENDENCIES_OUTPUT="./out/ottava-engraver.dep ./out/ottava-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/ottava-engraver.o ottava-engraver.cc rm -f ./out/modified-font-metric.dep; DEPENDENCIES_OUTPUT="./out/modified-font-metric.dep ./out/modified-font-metric.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/modified-font-metric.o modified-font-metric.cc rm -f ./out/separation-item.dep; DEPENDENCIES_OUTPUT="./out/separation-item.dep ./out/separation-item.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/separation-item.o separation-item.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/piano-pedal-engraver.dep; DEPENDENCIES_OUTPUT="./out/piano-pedal-engraver.dep ./out/piano-pedal-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/piano-pedal-engraver.o piano-pedal-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/custos.dep; DEPENDENCIES_OUTPUT="./out/custos.dep ./out/custos.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/custos.o custos.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ottava-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/separation-item.hh:25, from separation-item.cc:20: separation-item.cc: In function 'void Separation_item_calc_skylines_init_functions()': separation-item.cc:86:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Separation_item, calc_skylines, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ separation-item.cc:86:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Separation_item, calc_skylines, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDIn file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from modified-font-metric.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ rm -f ./out/percent-repeat-iterator.dep; DEPENDENCIES_OUTPUT="./out/percent-repeat-iterator.dep ./out/percent-repeat-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/percent-repeat-iterator.o percent-repeat-iterator.cc separation-item.cc: In function 'void Separation_item_print_init_functions()': separation-item.cc:189:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Separation_item, print, 1) ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ separation-item.cc:189:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Separation_item, print, 1) ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: custos.cc: In function 'void Custos_print_init_functions()': custos.cc:40:31: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Custos, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ custos.cc:40:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Custos, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/custos.hh:24, from custos.cc:31: custos.cc: In static member function 'static scm_unused_struct* Custos::print(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ custos.cc:48:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (scm_style)) ^~~~~~~~~~~~~ rm -f ./out/mensural-ligature-engraver.dep; DEPENDENCIES_OUTPUT="./out/mensural-ligature-engraver.dep ./out/mensural-ligature-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/mensural-ligature-engraver.o mensural-ligature-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from percent-repeat-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/line-spanner.dep; DEPENDENCIES_OUTPUT="./out/line-spanner.dep ./out/line-spanner.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/line-spanner.o line-spanner.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from mensural-ligature-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/pitch-scheme.dep; DEPENDENCIES_OUTPUT="./out/pitch-scheme.dep ./out/pitch-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pitch-scheme.o pitch-scheme.cc rm -f ./out/simple-music-iterator.dep; DEPENDENCIES_OUTPUT="./out/simple-music-iterator.dep ./out/simple-music-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/simple-music-iterator.o simple-music-iterator.cc mensural-ligature-engraver.cc: In member function 'void Mensural_ligature_engraver::fold_up_primitives(const std::vector&, Real&)': mensural-ligature-engraver.cc:466:40: warning: conversion from 'long unsigned int' to 'Real' {aka 'double'} may change value [-Wconversion] min_length += head_width * dot_count; ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/footnote-engraver.dep; DEPENDENCIES_OUTPUT="./out/footnote-engraver.dep ./out/footnote-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/footnote-engraver.o footnote-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: pitch-scheme.cc: In function 'void ly_pitch_transposeinit()': pitch-scheme.cc:22:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_transpose, "ly:pitch-transpose", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:22:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_transpose, "ly:pitch-transpose", ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_make_pitchinit()': pitch-scheme.cc:35:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_pitch, "ly:make-pitch", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:35:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_pitch, "ly:make-pitch", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: pitch-scheme.cc: In function 'scm_unused_struct* ly_make_pitch(SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ pitch-scheme.cc:47:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (alter)) ^~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/pitch.hh:24, from pitch-scheme.cc:20: pitch-scheme.cc: In function 'void ly_pitch_negateinit()': pitch-scheme.cc:57:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_negate, "ly:pitch-negate", 1, 0, 0, ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:57:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_negate, "ly:pitch-negate", 1, 0, 0, ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_pitch_stepsinit()': pitch-scheme.cc:66:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_steps, "ly:pitch-steps", 1, 0, 0, ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:66:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_steps, "ly:pitch-steps", 1, 0, 0, ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_pitch_octaveinit()': pitch-scheme.cc:76:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_octave, "ly:pitch-octave", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:76:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_octave, "ly:pitch-octave", ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_pitch_alterationinit()': pitch-scheme.cc:86:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_alteration, "ly:pitch-alteration", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:86:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_alteration, "ly:pitch-alteration", ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_pitch_notenameinit()': pitch-scheme.cc:97:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_notename, "ly:pitch-notename", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:97:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_notename, "ly:pitch-notename", ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_pitch_tonesinit()': pitch-scheme.cc:107:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_tones, "ly:pitch-tones", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:107:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_tones, "ly:pitch-tones", ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_pitch_quartertonesinit()': pitch-scheme.cc:116:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_quartertones, "ly:pitch-quartertones", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:116:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_quartertones, "ly:pitch-quartertones", ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_pitch_semitonesinit()': pitch-scheme.cc:127:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_semitones, "ly:pitch-semitones", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pitch-scheme.cc:127:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pitch_semitones, "ly:pitch-semitones", ^~~~~~~~~ pitch-scheme.cc: In function 'void ly_pitch_less_pinit()': pitch-scheme.cc:138:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pitch_less_p, "ly:pitch> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from footnote-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from footnote-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from simple-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from line-spanner.cc:20: line-spanner.cc: In function 'void Line_spanner_calc_cross_staff_init_functions()': line-spanner.cc:205:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Line_spanner, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ line-spanner.cc:205:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Line_spanner, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~~~~~ line-spanner.cc: In function 'void Line_spanner_calc_right_bound_info_init_functions()': line-spanner.cc:221:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Line_spanner, calc_right_bound_info, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ line-spanner.cc:221:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Line_spanner, calc_right_bound_info, 1); ^~~~~~~~~~~~~~~~~~~~ line-spanner.cc: In function 'void Line_spanner_calc_left_bound_info_init_functions()': line-spanner.cc:228:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Line_spanner, calc_left_bound_info, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ line-spanner.cc:228:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Line_spanner, calc_left_bound_info, 1); ^~~~~~~~~~~~~~~~~~~~ line-spanner.cc: In function 'void Line_spanner_calc_left_bound_info_and_text_init_functions()': line-spanner.cc:235:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Line_spanner, calc_left_bound_info_and_text, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ line-spanner.cc:235:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Line_spanner, calc_left_bound_info_and_text, 1); ^~~~~~~~~~~~~~~~~~~~ line-spanner.cc: In function 'void Line_spanner_print_init_functions()': line-spanner.cc:258:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Line_spanner, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ line-spanner.cc:258:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Line_spanner, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from footnote-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from footnote-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from footnote-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from footnote-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from footnote-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/parse-scm.dep; DEPENDENCIES_OUTPUT="./out/parse-scm.dep ./out/parse-scm.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/parse-scm.o parse-scm.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/music-scheme.dep; DEPENDENCIES_OUTPUT="./out/music-scheme.dep ./out/music-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music-scheme.o music-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh: In static member function 'static Lily_parser* Lily_parser::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh:35:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_parser); ^~~~~~~~~~~~~ rm -f ./out/slur-configuration.dep; DEPENDENCIES_OUTPUT="./out/slur-configuration.dep ./out/slur-configuration.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/slur-configuration.o slur-configuration.cc ./include/lily-lexer.hh: In static member function 'static Lily_lexer* Lily_lexer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_lexer); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/parse-scm.hh:23, from parse-scm.cc:20: parse-scm.cc: In function 'scm_unused_struct* internal_ly_parse_scm(Parse_start*)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/ports.h:120:30: note: in expansion of macro 'scm_is_eq' #define SCM_EOF_OBJECT_P(x) (scm_is_eq ((x), SCM_EOF_VAL)) ^~~~~~~~~ parse-scm.cc:63:8: note: in expansion of macro 'SCM_EOF_OBJECT_P' if (!SCM_EOF_OBJECT_P (form)) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parse-scm.cc:69:15: note: in expansion of macro 'scm_is_true' if (scm_is_true (c)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-scheme.cc:20: music-scheme.cc: In function 'void ly_music_lengthinit()': music-scheme.cc:26:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_length, "ly:music-length", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:26:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_length, "ly:music-length", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_propertyinit()': music-scheme.cc:36:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_property, "ly:music-property", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:36:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_property, "ly:music-property", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_set_property_xinit()': music-scheme.cc:46:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_set_property_x, "ly:music-set-property!", ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:46:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_set_property_x, "ly:music-set-property!", ^~~~~~~~~ music-scheme.cc: In function 'void ly_make_musicinit()': music-scheme.cc:57:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_music, "ly:make-music", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:57:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_music, "ly:make-music", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_pinit()': music-scheme.cc:70:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_p, "ly:music?", ^~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:70:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_p, "ly:music?", ^~~~~~~~~ music-scheme.cc: In function 'void ly_event_pinit()': music-scheme.cc:77:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_event_p, "ly:event?", ^~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:77:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_event_p, "ly:event?", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_mutable_propertiesinit()': music-scheme.cc:89:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_mutable_properties, "ly:music-mutable-properties", ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:89:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_mutable_properties, "ly:music-mutable-properties", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_list_pinit()': music-scheme.cc:100:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_list_p, "ly:music-list?", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:100:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_list_p, "ly:music-list?", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_deep_copyinit()': music-scheme.cc:115:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_deep_copy, "ly:music-deep-copy", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:115:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_deep_copy, "ly:music-deep-copy", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_transposeinit()': music-scheme.cc:143:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_transpose, "ly:music-transpose", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:143:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_transpose, "ly:music-transpose", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_compressinit()': music-scheme.cc:162:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_compress, "ly:music-compress", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:162:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_compress, "ly:music-compress", ^~~~~~~~~ music-scheme.cc: In function 'void ly_make_music_relative_xinit()': music-scheme.cc:174:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_music_relative_x, "ly:make-music-relative!", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:174:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_music_relative_x, "ly:make-music-relative!", ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_duration_lengthinit()': music-scheme.cc:189:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_duration_length, "ly:music-duration-length", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:189:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_duration_length, "ly:music-duration-length", 1, 0, 0, ^~~~~~~~~ music-scheme.cc: In function 'void ly_music_duration_compressinit()': music-scheme.cc:207:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_duration_compress, "ly:music-duration-compress", 2, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:207:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_duration_compress, "ly:music-duration-compress", 2, 0, 0, ^~~~~~~~~ music-scheme.cc: In function 'void ly_transpose_key_alistinit()': music-scheme.cc:231:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_transpose_key_alist, "ly:transpose-key-alist", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-scheme.cc:231:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_transpose_key_alist, "ly:transpose-key-alist", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slur-configuration.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/vaticana-ligature.dep; DEPENDENCIES_OUTPUT="./out/vaticana-ligature.dep ./out/vaticana-ligature.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/vaticana-ligature.o vaticana-ligature.cc ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ slur-configuration.cc: In member function 'void Slur_configuration::score_encompass(const Slur_score_state&)': slur-configuration.cc:304:23: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] avg_distance /= n; ^ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/stencil-scheme.dep; DEPENDENCIES_OUTPUT="./out/stencil-scheme.dep ./out/stencil-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stencil-scheme.o stencil-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ rm -f ./out/translator-dispatch-list.dep; DEPENDENCIES_OUTPUT="./out/translator-dispatch-list.dep ./out/translator-dispatch-list.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/translator-dispatch-list.o translator-dispatch-list.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/vaticana-ligature.hh:23, from vaticana-ligature.cc:20: vaticana-ligature.cc: In function 'void Vaticana_ligature_brew_ligature_primitive_init_functions()': vaticana-ligature.cc:289:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Vaticana_ligature, brew_ligature_primitive, 1); ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ vaticana-ligature.cc:289:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Vaticana_ligature, brew_ligature_primitive, 1); ^~~~~~~~~~~~~~~~~~~~ vaticana-ligature.cc: In function 'void Vaticana_ligature_print_init_functions()': vaticana-ligature.cc:298:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Vaticana_ligature, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ vaticana-ligature.cc:298:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Vaticana_ligature, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: stencil-scheme.cc: In function 'void ly_stencil_translate_axisinit()': stencil-scheme.cc:29:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_translate_axis, "ly:stencil-translate-axis", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:29:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_translate_axis, "ly:stencil-translate-axis", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_translateinit()': stencil-scheme.cc:50:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_translate, "ly:stencil-translate", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:50:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_translate, "ly:stencil-translate", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_exprinit()': stencil-scheme.cc:68:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_expr, "ly:stencil-expr", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:68:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_expr, "ly:stencil-expr", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_extentinit()': stencil-scheme.cc:77:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_extent, "ly:stencil-extent", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:77:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_extent, "ly:stencil-extent", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_empty_pinit()': stencil-scheme.cc:90:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_empty_p, "ly:stencil-empty?", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:90:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_empty_p, "ly:stencil-empty?", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: stencil-scheme.cc: In function 'scm_unused_struct* ly_stencil_empty_p(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ stencil-scheme.cc:98:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (axis)) ^~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: stencil-scheme.cc: In function 'void ly_stencil_combine_at_edgeinit()': stencil-scheme.cc:104:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_combine_at_edge, "ly:stencil-combine-at-edge", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:104:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_combine_at_edge, "ly:stencil-combine-at-edge", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_stackinit()': stencil-scheme.cc:145:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_stack, "ly:stencil-stack", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:145:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_stack, "ly:stencil-stack", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: stencil-scheme.cc: In function 'scm_unused_struct* ly_stencil_stack(SCM, SCM, SCM, SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ stencil-scheme.cc:180:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (mindist)) ^~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: stencil-scheme.cc: In function 'void ly_stencil_addinit()': stencil-scheme.cc:198:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_add, "ly:stencil-add", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:198:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_add, "ly:stencil-add", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: stencil-scheme.cc: In function 'scm_unused_struct* ly_stencil_add(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/discouraged.h:157:24: note: in expansion of macro 'scm_is_null' #define SCM_NULLP(x) (scm_is_null (x)) ^~~~~~~~~~~ stencil-scheme.cc:211:11: note: in expansion of macro 'SCM_NULLP' while (!SCM_NULLP (args)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ stencil-scheme.cc:218:39: note: in expansion of macro 'scm_is_eq' if (scm_is_pair (s->expr ()) && scm_is_eq (cs, s->expr ())) ^~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from stencil-scheme.cc:20: stencil-scheme.cc: In function 'void ly_make_stencilinit()': stencil-scheme.cc:233:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_stencil, "ly:make-stencil", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:233:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_stencil, "ly:make-stencil", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_aligned_toinit()': stencil-scheme.cc:273:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_aligned_to, "ly:stencil-aligned-to", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:273:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_aligned_to, "ly:stencil-aligned-to", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_fontsinit()': stencil-scheme.cc:290:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_fonts, "ly:stencil-fonts", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:290:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_fonts, "ly:stencil-fonts", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_in_colorinit()': stencil-scheme.cc:300:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_in_color, "ly:stencil-in-color", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:300:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_in_color, "ly:stencil-in-color", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_interpret_stencil_expressioninit()': stencil-scheme.cc:324:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_interpret_stencil_expression, "ly:interpret-stencil-expression", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:324:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_interpret_stencil_expression, "ly:interpret-stencil-expression", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_bracketinit()': stencil-scheme.cc:341:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_bracket, "ly:bracket", ^~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:341:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_bracket, "ly:bracket", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_rotateinit()': stencil-scheme.cc:360:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_rotate, "ly:stencil-rotate", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:360:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_rotate, "ly:stencil-rotate", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_rotate_absoluteinit()': stencil-scheme.cc:381:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_rotate_absolute, "ly:stencil-rotate-absolute", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:381:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_rotate_absolute, "ly:stencil-rotate-absolute", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_round_filled_boxinit()': stencil-scheme.cc:401:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_round_filled_box, "ly:round-filled-box", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:401:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_round_filled_box, "ly:round-filled-box", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_round_filled_polygoninit()': stencil-scheme.cc:415:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_round_filled_polygon, "ly:round-filled-polygon", ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:415:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_round_filled_polygon, "ly:round-filled-polygon", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_register_stencil_expressioninit()': stencil-scheme.cc:440:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_register_stencil_expression, "ly:register-stencil-expression", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:440:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_register_stencil_expression, "ly:register-stencil-expression", ^~~~~~~~~ stencil-scheme.cc: In function 'void ly_stencil_scaleinit()': stencil-scheme.cc:458:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stencil_scale, "ly:stencil-scale", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ stencil-scheme.cc:458:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stencil_scale, "ly:stencil-scale", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/translator-dispatch-list.hh:25, from translator-dispatch-list.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator-dispatch-list.hh: In static member function 'static Engraver_dispatch_list* Engraver_dispatch_list::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/translator-dispatch-list.hh:41:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Engraver_dispatch_list); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ translator-dispatch-list.cc: In static member function 'static scm_unused_struct* Engraver_dispatch_list::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ translator-dispatch-list.cc:91:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Engraver_dispatch_list); ^~~~~~~~~~~~~~~~~~~~~~ rm -f ./out/tie-engraver.dep; DEPENDENCIES_OUTPUT="./out/tie-engraver.dep ./out/tie-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tie-engraver.o tie-engraver.cc rm -f ./out/auto-change-iterator.dep; DEPENDENCIES_OUTPUT="./out/auto-change-iterator.dep ./out/auto-change-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/auto-change-iterator.o auto-change-iterator.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/general-scheme.dep; DEPENDENCIES_OUTPUT="./out/general-scheme.dep ./out/general-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/general-scheme.o general-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from auto-change-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tie-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/font-size-engraver.dep; DEPENDENCIES_OUTPUT="./out/font-size-engraver.dep ./out/font-size-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/font-size-engraver.o font-size-engraver.cc ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/dispatcher.dep; DEPENDENCIES_OUTPUT="./out/dispatcher.dep ./out/dispatcher.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dispatcher.o dispatcher.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from general-scheme.cc:34: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from general-scheme.cc:34: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from general-scheme.cc:34: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from general-scheme.cc:34: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from general-scheme.cc:34: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from general-scheme.cc:34: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from general-scheme.cc:34: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from general-scheme.cc:34: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from general-scheme.cc:34: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from general-scheme.cc:34: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from general-scheme.cc:34: general-scheme.cc: In function 'void ly_find_fileinit()': general-scheme.cc:64:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_find_file, "ly:find-file", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:64:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_find_file, "ly:find-file", ^~~~~~~~~ general-scheme.cc: In function 'void ly_gulp_fileinit()': general-scheme.cc:83:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_gulp_file, "ly:gulp-file", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:83:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_gulp_file, "ly:gulp-file", ^~~~~~~~~ general-scheme.cc: In function 'void ly_dir_pinit()': general-scheme.cc:102:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_dir_p, "ly:dir?", ^~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:102:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_dir_p, "ly:dir?", ^~~~~~~~~ general-scheme.cc: In function 'void ly_assoc_getinit()': general-scheme.cc:117:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_assoc_get, "ly:assoc-get", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:117:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_assoc_get, "ly:assoc-get", ^~~~~~~~~ general-scheme.cc: In function 'void ly_string_substituteinit()': general-scheme.cc:150:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_string_substitute, "ly:string-substitute", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:150:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_string_substitute, "ly:string-substitute", ^~~~~~~~~ general-scheme.cc: In function 'void ly_string_percent_encodeinit()': general-scheme.cc:185:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_string_percent_encode, "ly:string-percent-encode", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:197:3: note: in expansion of macro 'LY_DEFINE_WITHOUT_DECL' LY_DEFINE_WITHOUT_DECL (FNAME, FNAME, PRIMNAME, REQ, OPT, VAR, ARGLIST, \ ^~~~~~~~~~~~~~~~~~~~~~ general-scheme.cc:185:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_string_percent_encode, "ly:string-percent-encode", ^~~~~~~~~ general-scheme.cc: In function 'void ly_number_2_stringinit()': general-scheme.cc:218:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_number_2_string, "ly:number->string", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:218:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_number_2_string, "ly:number->string", ^~~~~~~~~ general-scheme.cc: In function 'void ly_dimension_pinit()': general-scheme.cc:260:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_dimension_p, "ly:dimension?", 1, 0, 0, (SCM d), ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:260:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_dimension_p, "ly:dimension?", 1, 0, 0, (SCM d), ^~~~~~~~~ general-scheme.cc: In function 'void ly_gettextinit()': general-scheme.cc:277:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_gettext, "ly:gettext", ^~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:277:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_gettext, "ly:gettext", ^~~~~~~~~ general-scheme.cc: In function 'scm_unused_struct* ly_output_formats()': general-scheme.cc:293:50: warning: conversion from 'std::vector >::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int output_formats_count = output_formats.size (); ~~~~~~~~~~~~~~~~~~~~^~ In file included from ./include/lily-guile.hh:39, from general-scheme.cc:34: general-scheme.cc: In function 'void ly_wide_char_2_utf_8init()': general-scheme.cc:300:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_wide_char_2_utf_8, "ly:wide-char->utf-8", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:300:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_wide_char_2_utf_8, "ly:wide-char->utf-8", ^~~~~~~~~ general-scheme.cc: In function 'void ly_chain_assoc_getinit()': general-scheme.cc:342:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_chain_assoc_get, "ly:chain-assoc-get", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:342:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_chain_assoc_get, "ly:chain-assoc-get", ^~~~~~~~~ general-scheme.cc: In function 'void ly_stderr_redirectinit()': general-scheme.cc:374:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_stderr_redirect, "ly:stderr-redirect", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:374:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_stderr_redirect, "ly:stderr-redirect", ^~~~~~~~~ general-scheme.cc: In function 'void ly_hash_table_keysinit()': general-scheme.cc:403:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_hash_table_keys, "ly:hash-table-keys", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:403:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_hash_table_keys, "ly:hash-table-keys", ^~~~~~~~~ general-scheme.cc: In function 'scm_unused_struct* ly_hash_table_keys(SCM)': general-scheme.cc:407:56: warning: cast between incompatible function types from 'scm_unused_struct* (*)(void*, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(void*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_hash_fold_fn' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] return scm_internal_hash_fold ((scm_t_hash_fold_fn) &accumulate_symbol, ^~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from general-scheme.cc:34: general-scheme.cc: In function 'void ly_camel_case_2_lisp_identifierinit()': general-scheme.cc:411:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_camel_case_2_lisp_identifier, "ly:camel-case->lisp-identifier", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:411:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_camel_case_2_lisp_identifier, "ly:camel-case->lisp-identifier", ^~~~~~~~~ general-scheme.cc: In function 'void ly_expand_environmentinit()': general-scheme.cc:427:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_expand_environment, "ly:expand-environment", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:427:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_expand_environment, "ly:expand-environment", ^~~~~~~~~ general-scheme.cc: In function 'void ly_truncate_list_xinit()': general-scheme.cc:436:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_truncate_list_x, "ly:truncate-list!", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:436:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_truncate_list_x, "ly:truncate-list!", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from general-scheme.cc:34: general-scheme.cc: In function 'std::__cxx11::string format_single_argument(SCM, int, bool)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ general-scheme.cc:492:12: note: in expansion of macro 'scm_is_symbol' else if (scm_is_symbol (arg)) ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from general-scheme.cc:34: general-scheme.cc: In function 'void ly_formatinit()': general-scheme.cc:503:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_format, "ly:format", ^~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:503:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_format, "ly:format", ^~~~~~~~~ general-scheme.cc: In function 'void ly_spawninit()': general-scheme.cc:626:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_spawn, "ly:spawn", ^~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ general-scheme.cc:626:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_spawn, "ly:spawn", ^~~~~~~~~ general-scheme.cc: In function 'scm_unused_struct* ly_spawn(SCM, SCM)': general-scheme.cc:635:33: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int argc = scm_is_pair (rest) ? scm_ilength (rest) : 0; In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from font-size-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ dispatcher.cc: In static member function 'static scm_unused_struct* Dispatcher::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ dispatcher.cc:26:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Dispatcher); ^~~~~~~~~~~~~~~ In file included from dispatcher.cc:23: dispatcher.cc: In function 'void init_type_Dispatcher()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ dispatcher.cc:27:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Dispatcher, "ly:dispatcher?"); ^~~~~~~~~~~~~~~~ dispatcher.cc: In member function 'void Dispatcher::dispatch(SCM)': dispatcher.cc:96:33: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int num_classes = scm_ilength (class_list); ~~~~~~~~~~~~^~~~~~~~~~~~ dispatcher.cc: In member function 'scm_unused_struct* Dispatcher::listened_types()': dispatcher.cc:202:56: warning: cast between incompatible function types from 'scm_unused_struct* (*)(void*, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(void*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_hash_fold_fn' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] return scm_internal_hash_fold ((scm_t_hash_fold_fn) &accumulate_types, ^~~~~~~~~~~~~~~~ rm -f ./out/context.dep; DEPENDENCIES_OUTPUT="./out/context.dep ./out/context.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/context.o context.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/tab-tie-follow-engraver.dep; DEPENDENCIES_OUTPUT="./out/tab-tie-follow-engraver.dep ./out/tab-tie-follow-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tab-tie-follow-engraver.o tab-tie-follow-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/grob-array.dep; DEPENDENCIES_OUTPUT="./out/grob-array.dep ./out/grob-array.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-array.o grob-array.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ context.cc: In member function 'void Context::set_property_from_event(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context.cc:249:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (sym)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ context.cc:253:11: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (val)) { ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: context.cc: In member function 'bool Context::is_bottom_context() const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context.cc:410:11: note: in expansion of macro 'scm_is_symbol' return !scm_is_symbol (default_child_context_name ()); ^~~~~~~~~~~~~ context.cc: In member function 'virtual Context* Context::get_default_interpreter(const string&)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context.cc:428:11: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (t->get_default_child (SCM_EOL))) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: context.cc: In member function 'bool Context::is_alias(SCM) const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context.cc:505:7: note: in expansion of macro 'scm_is_eq' if (scm_is_eq (sym, ly_symbol2scm ("Bottom"))) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context.cc:507:7: note: in expansion of macro 'scm_is_eq' if (scm_is_eq (sym, context_name_symbol ())) ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context.cc:20: context.cc: In static member function 'static scm_unused_struct* Context::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ context.cc:705:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Context); ^~~~~~~~~~~~~~~ In file included from context.cc:26: context.cc: In function 'void init_type_Context()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ context.cc:707:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Context, "ly:context?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-tie-follow-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/rhythmic-head.dep; DEPENDENCIES_OUTPUT="./out/rhythmic-head.dep ./out/rhythmic-head.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rhythmic-head.o rhythmic-head.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ grob-array.cc: In static member function 'static scm_unused_struct* Grob_array::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ grob-array.cc:116:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~~~ In file included from grob-array.cc:24: grob-array.cc: In function 'void init_type_Grob_array()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ grob-array.cc:117:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Grob_array, "ly:grob-array?"); ^~~~~~~~~~~~~~~~ rm -f ./out/music-iterator.dep; DEPENDENCIES_OUTPUT="./out/music-iterator.dep ./out/music-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music-iterator.o music-iterator.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rhythmic-head.hh:23, from rhythmic-head.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/slur-proto-engraver.dep; DEPENDENCIES_OUTPUT="./out/slur-proto-engraver.dep ./out/slur-proto-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/slur-proto-engraver.o slur-proto-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ In file included from music-iterator.cc:33: music-iterator.cc: In function 'void init_type_Music_iterator()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ music-iterator.cc:196:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Music_iterator, "ly:iterator?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from music-iterator.cc:24: music-iterator.cc: In static member function 'static scm_unused_struct* Music_iterator::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ music-iterator.cc:197:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Music_iterator); ^~~~~~~~~~~~~~~ rm -f ./out/all-font-metrics-scheme.dep; DEPENDENCIES_OUTPUT="./out/all-font-metrics-scheme.dep ./out/all-font-metrics-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/all-font-metrics-scheme.o all-font-metrics-scheme.cc rm -f ./out/note-spacing-engraver.dep; DEPENDENCIES_OUTPUT="./out/note-spacing-engraver.dep ./out/note-spacing-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-spacing-engraver.o note-spacing-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/duration-scheme.dep; DEPENDENCIES_OUTPUT="./out/duration-scheme.dep ./out/duration-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/duration-scheme.o duration-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-proto-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-spacing-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration-scheme.cc:21: duration-scheme.cc: In function 'void Duration_less_p_init_functions()': duration-scheme.cc:24:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Duration, less_p, 2); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ duration-scheme.cc:24:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Duration, less_p, 2); ^~~~~~~~~~~~~~~~~~~~ duration-scheme.cc: In function 'void ly_duration_less_pinit()': duration-scheme.cc:37:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_duration_less_p, "ly:durationstring", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ duration-scheme.cc:133:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_duration_2_string, "ly:duration->string", ^~~~~~~~~ duration-scheme.cc: In function 'void ly_duration_factorinit()': duration-scheme.cc:141:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_duration_factor, "ly:duration-factor", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ duration-scheme.cc:141:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_duration_factor, "ly:duration-factor", ^~~~~~~~~ duration-scheme.cc: In function 'void ly_duration_scaleinit()': duration-scheme.cc:153:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_duration_scale, "ly:duration-scale", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ duration-scheme.cc:153:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_duration_scale, "ly:duration-scale", ^~~~~~~~~ rm -f ./out/ledger-line-engraver.dep; DEPENDENCIES_OUTPUT="./out/ledger-line-engraver.dep ./out/ledger-line-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/ledger-line-engraver.o ledger-line-engraver.cc rm -f ./out/slur-scoring.dep; DEPENDENCIES_OUTPUT="./out/slur-scoring.dep ./out/slur-scoring.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/slur-scoring.o slur-scoring.cc ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from ledger-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ rm -f ./out/fingering-column-engraver.dep; DEPENDENCIES_OUTPUT="./out/fingering-column-engraver.dep ./out/fingering-column-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/fingering-column-engraver.o fingering-column-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics-scheme.cc:21: all-font-metrics-scheme.cc: In function 'void ly_system_font_loadinit()': all-font-metrics-scheme.cc:34:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_system_font_load, "ly:system-font-load", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ all-font-metrics-scheme.cc:34:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_system_font_load, "ly:system-font-load", 1, 0, 0, ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: slur-scoring.cc: In function 'void Slur_calc_control_points_init_functions()': slur-scoring.cc:330:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Slur, calc_control_points, 1) ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ slur-scoring.cc:330:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Slur, calc_control_points, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/lyric-combine-music-iterator.dep; DEPENDENCIES_OUTPUT="./out/lyric-combine-music-iterator.dep ./out/lyric-combine-music-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lyric-combine-music-iterator.o lyric-combine-music-iterator.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from fingering-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ slur-scoring.cc: In member function 'std::vector Slur_score_state::enumerate_attachments(Drul_array) const': slur-scoring.cc:739:77: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] scores.push_back (Slur_configuration::new_config (os, scores.size ())); ~~~~~~~~~~~~^~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/slur-scoring.hh:23, from slur-scoring.cc:21: slur-scoring.cc: In member function 'std::vector Slur_score_state::get_extra_encompass_infos() const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ slur-scoring.cc:810:20: note: in expansion of macro 'scm_is_symbol' if (!scm_is_symbol (scm_style) ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/event-iterator.dep; DEPENDENCIES_OUTPUT="./out/event-iterator.dep ./out/event-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/event-iterator.o event-iterator.cc rm -f ./out/music-output.dep; DEPENDENCIES_OUTPUT="./out/music-output.dep ./out/music-output.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music-output.o music-output.cc rm -f ./out/piano-pedal-bracket.dep; DEPENDENCIES_OUTPUT="./out/piano-pedal-bracket.dep ./out/piano-pedal-bracket.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/piano-pedal-bracket.o piano-pedal-bracket.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from lyric-combine-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from music-output.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ music-output.cc: In static member function 'static scm_unused_struct* Music_output::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ music-output.cc:43:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Music_output); ^~~~~~~~~~~~~~~ In file included from music-output.cc:22: music-output.cc: In function 'void init_type_Music_output()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ music-output.cc:45:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Music_output, "ly:music-output?"); ^~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-iterator.hh:24, from event-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from piano-pedal-bracket.cc:20: piano-pedal-bracket.cc: In function 'void Piano_pedal_bracket_print_init_functions()': piano-pedal-bracket.cc:32:44: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Piano_pedal_bracket, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ piano-pedal-bracket.cc:32:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Piano_pedal_bracket, print, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/horizontal-bracket.dep; DEPENDENCIES_OUTPUT="./out/horizontal-bracket.dep ./out/horizontal-bracket.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/horizontal-bracket.o horizontal-bracket.cc rm -f ./out/accidental.dep; DEPENDENCIES_OUTPUT="./out/accidental.dep ./out/accidental.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/accidental.o accidental.cc rm -f ./out/page-layout-problem-scheme.dep; DEPENDENCIES_OUTPUT="./out/page-layout-problem-scheme.dep ./out/page-layout-problem-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-layout-problem-scheme.o page-layout-problem-scheme.cc rm -f ./out/control-track-performer.dep; DEPENDENCIES_OUTPUT="./out/control-track-performer.dep ./out/control-track-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/control-track-performer.o control-track-performer.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/side-position-interface.dep; DEPENDENCIES_OUTPUT="./out/side-position-interface.dep ./out/side-position-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/side-position-interface.o side-position-interface.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from control-track-performer.cc:4: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/horizontal-bracket.hh:25, from horizontal-bracket.cc:20: horizontal-bracket.cc: In function 'void Horizontal_bracket_print_init_functions()': horizontal-bracket.cc:100:43: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Horizontal_bracket, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ horizontal-bracket.cc:100:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Horizontal_bracket, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from page-layout-problem-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from accidental.cc:20: accidental.cc: In function 'void Accidental_interface_height_init_functions()': accidental.cc:58:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Accidental_interface, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ accidental.cc:58:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Accidental_interface, height, 1); ^~~~~~~~~~~~~~~~~~~~ accidental.cc: In function 'void Accidental_interface_width_init_functions()': accidental.cc:65:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Accidental_interface, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ accidental.cc:65:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Accidental_interface, width, 1); ^~~~~~~~~~~~~~~~~~~~ accidental.cc: In function 'void Accidental_interface_horizontal_skylines_init_functions()': accidental.cc:72:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Accidental_interface, horizontal_skylines, 1); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ accidental.cc:72:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Accidental_interface, horizontal_skylines, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ accidental.cc: In function 'void Accidental_interface_pure_height_init_functions()': accidental.cc:119:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Accidental_interface, pure_height, 3); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ accidental.cc:119:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Accidental_interface, pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ accidental.cc: In function 'void Accidental_interface_print_init_functions()': accidental.cc:140:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Accidental_interface, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ accidental.cc:140:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Accidental_interface, print, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from page-layout-problem-scheme.cc:20: page-layout-problem-scheme.cc: In function 'void ly_get_spacing_specinit()': page-layout-problem-scheme.cc:24:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_get_spacing_spec, "ly:get-spacing-spec", 2, 0, 0, ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ page-layout-problem-scheme.cc:24:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_get_spacing_spec, "ly:get-spacing-spec", 2, 0, 0, ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from side-position-interface.cc:20: side-position-interface.cc: In function 'void Side_position_interface_x_aligned_side_init_functions()': side-position-interface.cc:108:61: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Side_position_interface, x_aligned_side, 2, 1, ""); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ side-position-interface.cc: In function 'void Side_position_interface_y_aligned_side_init_functions()': side-position-interface.cc:120:61: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Side_position_interface, y_aligned_side, 2, 1, ""); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ side-position-interface.cc: In function 'void Side_position_interface_pure_y_aligned_side_init_functions()': side-position-interface.cc:127:61: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Side_position_interface, pure_y_aligned_side, 4, 1, ""); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ side-position-interface.cc: In function 'void Side_position_interface_calc_cross_staff_init_functions()': side-position-interface.cc:137:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Side_position_interface, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ side-position-interface.cc:137:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Side_position_interface, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/arpeggio.dep; DEPENDENCIES_OUTPUT="./out/arpeggio.dep ./out/arpeggio.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/arpeggio.o arpeggio.cc side-position-interface.cc: In function 'void Side_position_interface_move_to_extremal_staff_init_functions()': side-position-interface.cc:439:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Side_position_interface, move_to_extremal_staff, 1); ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ side-position-interface.cc:439:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Side_position_interface, move_to_extremal_staff, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/scale.dep; DEPENDENCIES_OUTPUT="./out/scale.dep ./out/scale.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/scale.o scale.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/nested-property.dep; DEPENDENCIES_OUTPUT="./out/nested-property.dep ./out/nested-property.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/nested-property.o nested-property.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/freetype-error.dep; DEPENDENCIES_OUTPUT="./out/freetype-error.dep ./out/freetype-error.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/freetype-error.o freetype-error.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/scale.hh: In static member function 'static Scale* Scale::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scale.hh:38:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scale); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: scale.cc: In function 'void ly_make_scaleinit()': scale.cc:29:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_scale, "ly:make-scale", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ scale.cc:29:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_scale, "ly:make-scale", ^~~~~~~~~ scale.cc: In function 'scm_unused_struct* ly_make_scale(SCM)': scale.cc:41:37: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int len = scm_c_vector_length (steps); ~~~~~~~~~~~~~~~~~~~~^~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: scale.cc: In function 'void ly_set_default_scaleinit()': scale.cc:76:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_set_default_scale, "ly:set-default-scale", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ scale.cc:76:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_set_default_scale, "ly:set-default-scale", ^~~~~~~~~ scale.cc: In member function 'int Scale::step_count() const': scale.cc:99:27: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return step_tones_.size (); ~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/scale.hh:23, from scale.cc:22: scale.cc: In static member function 'static scm_unused_struct* Scale::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ scale.cc:169:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Scale); ^~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from nested-property.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/arpeggio.hh:24, from arpeggio.cc:20: arpeggio.cc: In function 'void Arpeggio_calc_cross_staff_init_functions()': arpeggio.cc:59:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Arpeggio, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ arpeggio.cc:59:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Arpeggio, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~~~~~ arpeggio.cc: In function 'void Arpeggio_calc_positions_init_functions()': arpeggio.cc:82:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Arpeggio, calc_positions, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ arpeggio.cc:82:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Arpeggio, calc_positions, 1); ^~~~~~~~~~~~~~~~~~~~ arpeggio.cc: In function 'void Arpeggio_print_init_functions()': arpeggio.cc:115:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Arpeggio, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ arpeggio.cc:115:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Arpeggio, print, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ arpeggio.cc: In function 'void Arpeggio_brew_chord_bracket_init_functions()': arpeggio.cc:183:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Arpeggio, brew_chord_bracket, 1); ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ arpeggio.cc:183:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Arpeggio, brew_chord_bracket, 1); ^~~~~~~~~~~~~~~~~~~~ arpeggio.cc: In function 'void Arpeggio_brew_chord_slur_init_functions()': arpeggio.cc:202:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Arpeggio, brew_chord_slur, 1); ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ arpeggio.cc:202:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Arpeggio, brew_chord_slur, 1); ^~~~~~~~~~~~~~~~~~~~ arpeggio.cc: In function 'void Arpeggio_width_init_functions()': arpeggio.cc:229:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Arpeggio, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ arpeggio.cc:229:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Arpeggio, width, 1); ^~~~~~~~~~~~~~~~~~~~ arpeggio.cc: In function 'void Arpeggio_pure_height_init_functions()': arpeggio.cc:237:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Arpeggio, pure_height, 3); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ arpeggio.cc:237:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Arpeggio, pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from freetype-error.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/text-interface.dep; DEPENDENCIES_OUTPUT="./out/text-interface.dep ./out/text-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/text-interface.o text-interface.cc rm -f ./out/bar-engraver.dep; DEPENDENCIES_OUTPUT="./out/bar-engraver.dep ./out/bar-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/bar-engraver.o bar-engraver.cc rm -f ./out/note-head-line-engraver.dep; DEPENDENCIES_OUTPUT="./out/note-head-line-engraver.dep ./out/note-head-line-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-head-line-engraver.o note-head-line-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from note-head-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ rm -f ./out/dot-column.dep; DEPENDENCIES_OUTPUT="./out/dot-column.dep ./out/dot-column.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dot-column.o dot-column.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ rm -f ./out/scheme-listener.dep; DEPENDENCIES_OUTPUT="./out/scheme-listener.dep ./out/scheme-listener.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/scheme-listener.o scheme-listener.cc rm -f ./out/dot-configuration.dep; DEPENDENCIES_OUTPUT="./out/dot-configuration.dep ./out/dot-configuration.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dot-configuration.o dot-configuration.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/partial-iterator.dep; DEPENDENCIES_OUTPUT="./out/partial-iterator.dep ./out/partial-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/partial-iterator.o partial-iterator.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/dot-configuration.hh:25, from dot-configuration.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: text-interface.cc: In function 'void replace_special_characters(std::__cxx11::string&, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ text-interface.cc:63:15: note: in expansion of macro 'scm_is_true' if (scm_is_true (ligature)) ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: text-interface.cc: In function 'void Text_interface_interpret_string_init_functions()': text-interface.cc:69:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Text_interface, interpret_string, 3); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ text-interface.cc:69:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Text_interface, interpret_string, 3); ^~~~~~~~~~~~~~~~~~~~ text-interface.cc: In function 'void Text_interface_interpret_markup_init_functions()': text-interface.cc:98:52: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Text_interface, interpret_markup, 3, 0, ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ text-interface.cc: In static member function 'static scm_unused_struct* Text_interface::interpret_markup(SCM, SCM, SCM)': text-interface.cc:124:28: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int slow = depth / 2; ~~~~~~^~~ text-interface.cc:142:32: warning: format '%d' expects argument of type 'int', but argument 2 has type 'size_t' {aka 'long unsigned int'} [-Wformat=] non_fatal_error (_f ("Markup depth exceeds maximal value of %d; " ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ "Markup: %s", max_depth, name.c_str ())); ~~~~~~~~~~~~ ~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: text-interface.cc: In function 'void Text_interface_print_init_functions()': text-interface.cc:163:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Text_interface, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ text-interface.cc:163:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Text_interface, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from text-interface.cc:21: text-interface.cc: In static member function 'static bool Text_interface::is_markup(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ text-interface.cc:180:12: note: in expansion of macro 'scm_is_true' && scm_is_true ^~~~~~~~~~~ text-interface.cc: In static member function 'static bool Text_interface::is_markup_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ text-interface.cc:192:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_call_1 (music_list_p, x)); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/dot-column.hh:24, from dot-column.cc:20: dot-column.cc: In function 'void Dot_column_calc_positioning_done_init_functions()': dot-column.cc:44:35: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Dot_column, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ dot-column.cc:44:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Dot_column, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from partial-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scheme-listener.hh: In static member function 'static Scheme_listener* Scheme_listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scheme-listener.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_listener); ^~~~~~~~~~~~~ scheme-listener.cc: In static member function 'static scm_unused_struct* Scheme_listener::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ scheme-listener.cc:29:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Scheme_listener); ^~~~~~~~~~~~~~~ rm -f ./out/midi-stream.dep; DEPENDENCIES_OUTPUT="./out/midi-stream.dep ./out/midi-stream.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/midi-stream.o midi-stream.cc rm -f ./out/span-bar-engraver.dep; DEPENDENCIES_OUTPUT="./out/span-bar-engraver.dep ./out/span-bar-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/span-bar-engraver.o span-bar-engraver.cc rm -f ./out/grob-interface.dep; DEPENDENCIES_OUTPUT="./out/grob-interface.dep ./out/grob-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-interface.o grob-interface.cc rm -f ./out/key-performer.dep; DEPENDENCIES_OUTPUT="./out/key-performer.dep ./out/key-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/key-performer.o key-performer.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from midi-stream.cc:29: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ span-bar-engraver.cc: In member function 'void Span_bar_engraver::acknowledge_bar_line(Grob_info)': span-bar-engraver.cc:55:45: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int depth = i.origin_contexts (this).size (); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from span-bar-engraver.cc:20: ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/melody-engraver.dep; DEPENDENCIES_OUTPUT="./out/melody-engraver.dep ./out/melody-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/melody-engraver.o melody-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from key-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from grob-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/tie-column.dep; DEPENDENCIES_OUTPUT="./out/tie-column.dep ./out/tie-column.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tie-column.o tie-column.cc rm -f ./out/directional-element-interface.dep; DEPENDENCIES_OUTPUT="./out/directional-element-interface.dep ./out/directional-element-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/directional-element-interface.o directional-element-interface.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/bar-number-engraver.dep; DEPENDENCIES_OUTPUT="./out/bar-number-engraver.dep ./out/bar-number-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/bar-number-engraver.o bar-number-engraver.cc ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from melody-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/laissez-vibrer-engraver.dep; DEPENDENCIES_OUTPUT="./out/laissez-vibrer-engraver.dep ./out/laissez-vibrer-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/laissez-vibrer-engraver.o laissez-vibrer-engraver.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/tie-column.hh:23, from tie-column.cc:20: tie-column.cc: In function 'void Tie_column_before_line_breaking_init_functions()': tie-column.cc:61:35: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tie_column, before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tie-column.cc:61:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tie_column, before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ tie-column.cc: In function 'void Tie_column_calc_positioning_done_init_functions()': tie-column.cc:80:35: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tie_column, calc_positioning_done, 1) ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tie-column.cc:80:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tie_column, calc_positioning_done, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from directional-element-interface.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/timing-translator.dep; DEPENDENCIES_OUTPUT="./out/timing-translator.dep ./out/timing-translator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/timing-translator.o timing-translator.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from laissez-vibrer-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from bar-number-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/translator-group.dep; DEPENDENCIES_OUTPUT="./out/translator-group.dep ./out/translator-group.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/translator-group.o translator-group.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/auto-beam-engraver.dep; DEPENDENCIES_OUTPUT="./out/auto-beam-engraver.dep ./out/auto-beam-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/auto-beam-engraver.o auto-beam-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/chord-tremolo-iterator.dep; DEPENDENCIES_OUTPUT="./out/chord-tremolo-iterator.dep ./out/chord-tremolo-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/chord-tremolo-iterator.o chord-tremolo-iterator.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from translator-group.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/timing-translator.hh:23, from timing-translator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/time-signature-engraver.dep; DEPENDENCIES_OUTPUT="./out/time-signature-engraver.dep ./out/time-signature-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/time-signature-engraver.o time-signature-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ translator-group.cc: In static member function 'static scm_unused_struct* Translator_group::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ translator-group.cc:348:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Translator_group); ^~~~~~~~~~~~~~~ In file included from translator-group.cc:346: translator-group.cc: In function 'void init_type_Translator_group()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ translator-group.cc:350:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Translator_group, "ly:translator-group?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/beaming-pattern.hh:24, from auto-beam-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ auto-beam-engraver.cc: In member function 'void Auto_beam_engraver::recheck_beam()': auto-beam-engraver.cc:466:55: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] grouping_->end_moment (i), ^ auto-beam-engraver.cc:481:53: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] new_grouping_ = grouping_->split_pattern (i); ^ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/sequential-iterator.hh:23, from ./include/chord-tremolo-iterator.hh:23, from chord-tremolo-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ chord-tremolo-iterator.cc: In member function 'virtual scm_unused_struct* Chord_tremolo_iterator::get_music_list() const': chord-tremolo-iterator.cc:40:38: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int elt_count = body_is_sequential ? scm_ilength (body->get_property ("elements")) : 1; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from time-signature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/mark-engraver.dep; DEPENDENCIES_OUTPUT="./out/mark-engraver.dep ./out/mark-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/mark-engraver.o mark-engraver.cc rm -f ./out/ledger-line-spanner.dep; DEPENDENCIES_OUTPUT="./out/ledger-line-spanner.dep ./out/ledger-line-spanner.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/ledger-line-spanner.o ledger-line-spanner.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/engraver.dep; DEPENDENCIES_OUTPUT="./out/engraver.dep ./out/engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/engraver.o engraver.cc rm -f ./out/lily-parser.dep; DEPENDENCIES_OUTPUT="./out/lily-parser.dep ./out/lily-parser.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lily-parser.o lily-parser.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from mark-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from ledger-line-spanner.cc:23: ledger-line-spanner.cc: In function 'void Ledger_line_spanner_set_spacing_rods_init_functions()': ledger-line-spanner.cc:65:44: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Ledger_line_spanner, set_spacing_rods, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ ledger-line-spanner.cc:65:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Ledger_line_spanner, set_spacing_rods, 1); ^~~~~~~~~~~~~~~~~~~~ ledger-line-spanner.cc: In function 'void Ledger_line_spanner_print_init_functions()': ledger-line-spanner.cc:163:44: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Ledger_line_spanner, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ ledger-line-spanner.cc:163:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Ledger_line_spanner, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ledger-line-spanner.cc: In static member function 'static scm_unused_struct* Ledger_line_spanner::print(SCM)': ledger-line-spanner.cc:270:52: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int ledger_count = ledger_positions.size (); ~~~~~~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh: In static member function 'static Lily_parser* Lily_parser::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh:35:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_parser); ^~~~~~~~~~~~~ ./include/book.hh: In static member function 'static Book* Book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/book.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Book); ^~~~~~~~~~~~~ ./include/lily-lexer.hh: In static member function 'static Lily_lexer* Lily_lexer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_lexer); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/text-spanner-engraver.dep; DEPENDENCIES_OUTPUT="./out/text-spanner-engraver.dep ./out/text-spanner-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/text-spanner-engraver.o text-spanner-engraver.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ lily-parser.cc: In static member function 'static scm_unused_struct* Lily_parser::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ lily-parser.cc:218:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Lily_parser); ^~~~~~~~~~~~~~~ In file included from lily-parser.cc:40: lily-parser.cc: In function 'void init_type_Lily_parser()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ lily-parser.cc:219:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Lily_parser, "ly:lily-parser?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/page-turn-page-breaking.dep; DEPENDENCIES_OUTPUT="./out/page-turn-page-breaking.dep ./out/page-turn-page-breaking.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-turn-page-breaking.o page-turn-page-breaking.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/program-option-scheme.dep; DEPENDENCIES_OUTPUT="./out/program-option-scheme.dep ./out/program-option-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/program-option-scheme.o program-option-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ rm -f ./out/mensural-ligature.dep; DEPENDENCIES_OUTPUT="./out/mensural-ligature.dep ./out/mensural-ligature.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/mensural-ligature.o mensural-ligature.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-spanner-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/clef.dep; DEPENDENCIES_OUTPUT="./out/clef.dep ./out/clef.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/clef.o clef.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ page-turn-page-breaking.cc: In member function 'Page_turn_page_breaking::Break_node Page_turn_page_breaking::put_systems_on_pages(vsize, vsize, vsize, vsize)': page-turn-page-breaking.cc:103:28: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] ret.first_page_number_ = page_number; ^~~~~~~~~~~ page-turn-page-breaking.cc:105:28: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] ret.first_page_number_ += 1 - (ret.page_count_ % 2); ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ page-turn-page-breaking.cc: In member function 'void Page_turn_page_breaking::calc_subproblem(vsize)': page-turn-page-breaking.cc:154:56: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] p_num = state_[start - 1].first_page_number_ + state_[start - 1].page_count_; page-turn-page-breaking.cc: In member function 'virtual scm_unused_struct* Page_turn_page_breaking::solve()': page-turn-page-breaking.cc:240:26: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int i = state_.size () - 1; ~~~~~~~~~~~~~~~^~~ page-turn-page-breaking.cc:244:21: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] i = state_[i].prev_; In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/page-turn-page-breaking.hh:23, from page-turn-page-breaking.cc:20: page-turn-page-breaking.cc: In member function 'scm_unused_struct* Page_turn_page_breaking::make_pages(const std::vector&, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ page-turn-page-breaking.cc:272:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (systems)) ^~~~~~~~~~~ page-turn-page-breaking.cc: In member function 'void Page_turn_page_breaking::print_break_node(const Page_turn_page_breaking::Break_node&)': page-turn-page-breaking.cc:298:41: warning: conversion from '__gnu_cxx::__alloc_traits, long unsigned int>::value_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] system_count += node.system_count_[i]; ^ page-turn-page-breaking.cc: In instantiation of 'bool is_break(T*) [with T = Grob]': page-turn-page-breaking.cc:50:54: required from here page-turn-page-breaking.cc:38:3: warning: operation on '*0' may be undefined [-Wsequence-point] if (turnable ^~ page-turn-page-breaking.cc: In instantiation of 'bool is_break(T*) [with T = Prob]': page-turn-page-breaking.cc:50:54: required from here page-turn-page-breaking.cc:38:3: warning: operation on '*0' may be undefined [-Wsequence-point] In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/ottava-bracket.dep; DEPENDENCIES_OUTPUT="./out/ottava-bracket.dep ./out/ottava-bracket.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/ottava-bracket.o ottava-bracket.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from program-option-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ program-option-scheme.cc: In function 'std::__cxx11::string get_help_string()': program-option-scheme.cc:157:50: warning: conversion from 'ssize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] opt_spec += String_convert::char_string (' ', HELP_INDENT ~~~~~~~~~~~ - opt_spec.length ()); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/program-option.hh:22, from program-option-scheme.cc:20: program-option-scheme.cc: In function 'void ly_option_usageinit()': program-option-scheme.cc:178:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_option_usage, "ly:option-usage", 0, 1, 0, (SCM port), ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ program-option-scheme.cc:178:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_option_usage, "ly:option-usage", 0, 1, 0, (SCM port), ^~~~~~~~~ program-option-scheme.cc: In function 'void ly_add_optioninit()': program-option-scheme.cc:188:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_add_option, "ly:add-option", 3, 0, 0, ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ program-option-scheme.cc:188:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_add_option, "ly:add-option", 3, 0, 0, ^~~~~~~~~ program-option-scheme.cc: In function 'void ly_set_optioninit()': program-option-scheme.cc:206:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_set_option, "ly:set-option", 1, 1, 0, (SCM var, SCM val), ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ program-option-scheme.cc:206:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_set_option, "ly:set-option", 1, 1, 0, (SCM var, SCM val), ^~~~~~~~~ program-option-scheme.cc: In function 'void ly_get_optioninit()': program-option-scheme.cc:254:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_get_option, "ly:get-option", 1, 0, 0, (SCM var), ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ program-option-scheme.cc:254:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_get_option, "ly:get-option", 1, 0, 0, (SCM var), ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/mensural-ligature.hh:25, from mensural-ligature.cc:21: mensural-ligature.cc: In function 'void Mensural_ligature_brew_ligature_primitive_init_functions()': mensural-ligature.cc:269:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Mensural_ligature, brew_ligature_primitive, 1); ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ mensural-ligature.cc:269:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Mensural_ligature, brew_ligature_primitive, 1); ^~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ mensural-ligature.cc: In function 'void Mensural_ligature_print_init_functions()': mensural-ligature.cc:277:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Mensural_ligature, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ mensural-ligature.cc:277:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Mensural_ligature, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ mensural-ligature.cc: In function 'Stencil internal_brew_primitive(Grob*)': mensural-ligature.cc:166:19: warning: this statement may fall through [-Wimplicit-fallthrough=] duration_log--; ~~~~~~~~~~~~^~ mensural-ligature.cc:167:5: note: here case MLP_LONGA: ^~~~ mensural-ligature.cc:168:19: warning: this statement may fall through [-Wimplicit-fallthrough=] duration_log--; ~~~~~~~~~~~~^~ mensural-ligature.cc:169:5: note: here case MLP_BREVIS: ^~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from clef.cc:20: clef.cc: In function 'void Clef_calc_glyph_name_init_functions()': clef.cc:27:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Clef, calc_glyph_name, 1); ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ clef.cc:27:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Clef, calc_glyph_name, 1); ^~~~~~~~~~~~~~~~~~~~ clef.cc: In function 'void Clef_print_init_functions()': clef.cc:52:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Clef, print, 1) ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ clef.cc:52:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Clef, print, 1) ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from ottava-bracket.cc:20: ottava-bracket.cc: In function 'void Ottava_bracket_print_init_functions()': ottava-bracket.cc:48:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Ottava_bracket, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ ottava-bracket.cc:48:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Ottava_bracket, print, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/translator-group-ctors.dep; DEPENDENCIES_OUTPUT="./out/translator-group-ctors.dep ./out/translator-group-ctors.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/translator-group-ctors.o translator-group-ctors.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/engraver-group.hh:23, from ./include/score-engraver.hh:23, from translator-group-ctors.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/tempo-performer.dep; DEPENDENCIES_OUTPUT="./out/tempo-performer.dep ./out/tempo-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tempo-performer.o tempo-performer.cc rm -f ./out/ambitus-engraver.dep; DEPENDENCIES_OUTPUT="./out/ambitus-engraver.dep ./out/ambitus-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/ambitus-engraver.o ambitus-engraver.cc rm -f ./out/global-context.dep; DEPENDENCIES_OUTPUT="./out/global-context.dep ./out/global-context.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/global-context.o global-context.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tempo-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/tie-details.dep; DEPENDENCIES_OUTPUT="./out/tie-details.dep ./out/tie-details.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tie-details.o tie-details.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/duration.dep; DEPENDENCIES_OUTPUT="./out/duration.dep ./out/duration.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/duration.o duration.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/output-def-scheme.dep; DEPENDENCIES_OUTPUT="./out/output-def-scheme.dep ./out/output-def-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/output-def-scheme.o output-def-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from ./include/global-context.hh:23, from global-context.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ global-context.cc: In member function 'int Global_context::get_moments_left() const': global-context.cc:88:29: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return extra_mom_pq_.size (); ~~~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ambitus-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie.hh:24, from tie-details.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ duration.cc: In constructor 'Duration::Duration(Rational, bool)': duration.cc:52:13: warning: conversion from 'I64' {aka 'long long int'} to 'double' may change value [-Wconversion] if (r.num () == 0.0) ~~~~~~^~ In file included from duration.cc:26: duration.cc: In function 'void init_type_Duration()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ duration.cc:140:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Duration, "ly:duration?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from duration.cc:21: duration.cc: In static member function 'static scm_unused_struct* Duration::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ duration.cc:148:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/dot-formatting-problem.dep; DEPENDENCIES_OUTPUT="./out/dot-formatting-problem.dep ./out/dot-formatting-problem.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dot-formatting-problem.o dot-formatting-problem.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ rm -f ./out/concurrent-hairpin-engraver.dep; DEPENDENCIES_OUTPUT="./out/concurrent-hairpin-engraver.dep ./out/concurrent-hairpin-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/concurrent-hairpin-engraver.o concurrent-hairpin-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/align-interface.dep; DEPENDENCIES_OUTPUT="./out/align-interface.dep ./out/align-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/align-interface.o align-interface.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/paper-book-scheme.dep; DEPENDENCIES_OUTPUT="./out/paper-book-scheme.dep ./out/paper-book-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-book-scheme.o paper-book-scheme.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh: In static member function 'static Lily_parser* Lily_parser::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh:35:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_parser); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: output-def-scheme.cc: In function 'void ly_output_def_lookupinit()': output-def-scheme.cc:28:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_output_def_lookup, "ly:output-def-lookup", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:28:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_output_def_lookup, "ly:output-def-lookup", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_output_def_scopeinit()': output-def-scheme.cc:50:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_output_def_scope, "ly:output-def-scope", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:50:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_output_def_scope, "ly:output-def-scope", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_output_def_parentinit()': output-def-scheme.cc:59:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_output_def_parent, "ly:output-def-parent", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:59:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_output_def_parent, "ly:output-def-parent", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_output_def_set_variable_xinit()': output-def-scheme.cc:68:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_output_def_set_variable_x, "ly:output-def-set-variable!", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:68:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_output_def_set_variable_x, "ly:output-def-set-variable!", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_output_def_cloneinit()': output-def-scheme.cc:79:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_output_def_clone, "ly:output-def-clone", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:79:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_output_def_clone, "ly:output-def-clone", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_output_descriptioninit()': output-def-scheme.cc:90:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_output_description, "ly:output-description", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:90:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_output_description, "ly:output-description", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_output_find_context_definit()': output-def-scheme.cc:110:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_output_find_context_def, "ly:output-find-context-def", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:110:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_output_find_context_def, "ly:output-find-context-def", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: output-def-scheme.cc: In function 'scm_unused_struct* ly_output_find_context_def(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ output-def-scheme.cc:116:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (context_name)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ output-def-scheme.cc:127:17: note: in expansion of macro 'scm_is_eq' if (td && scm_is_eq (scm_car (p), td->get_context_name ()) ^~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/output-def.hh:25, from output-def-scheme.cc:20: output-def-scheme.cc: In function 'void ly_output_def_pinit()': output-def-scheme.cc:135:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_output_def_p, "ly:output-def?", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:135:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_output_def_p, "ly:output-def?", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_paper_outputscaleinit()': output-def-scheme.cc:142:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_outputscale, "ly:paper-outputscale", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:142:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_outputscale, "ly:paper-outputscale", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_paper_get_fontinit()': output-def-scheme.cc:159:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_get_font, "ly:paper-get-font", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:159:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_get_font, "ly:paper-get-font", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_paper_get_numberinit()': output-def-scheme.cc:173:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_get_number, "ly:paper-get-number", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:173:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_get_number, "ly:paper-get-number", ^~~~~~~~~ output-def-scheme.cc: In function 'void ly_paper_fontsinit()': output-def-scheme.cc:183:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_fonts, "ly:paper-fonts", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ output-def-scheme.cc:183:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_fonts, "ly:paper-fonts", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/dot-formatting-problem.hh:4, from dot-formatting-problem.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from concurrent-hairpin-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book-scheme.cc:20: paper-book-scheme.cc: In function 'void ly_paper_book_pagesinit()': paper-book-scheme.cc:24:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_book_pages, "ly:paper-book-pages", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-book-scheme.cc:24:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_book_pages, "ly:paper-book-pages", ^~~~~~~~~ paper-book-scheme.cc: In function 'void ly_paper_book_scopesinit()': paper-book-scheme.cc:32:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_book_scopes, "ly:paper-book-scopes", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-book-scheme.cc:32:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_book_scopes, "ly:paper-book-scopes", ^~~~~~~~~ paper-book-scheme.cc: In function 'void ly_paper_book_performancesinit()': paper-book-scheme.cc:50:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_book_performances, "ly:paper-book-performances", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-book-scheme.cc:50:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_book_performances, "ly:paper-book-performances", ^~~~~~~~~ paper-book-scheme.cc: In function 'void ly_paper_book_systemsinit()': paper-book-scheme.cc:58:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_book_systems, "ly:paper-book-systems", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-book-scheme.cc:58:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_book_systems, "ly:paper-book-systems", ^~~~~~~~~ paper-book-scheme.cc: In function 'void ly_paper_book_paperinit()': paper-book-scheme.cc:66:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_book_paper, "ly:paper-book-paper", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-book-scheme.cc:66:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_book_paper, "ly:paper-book-paper", ^~~~~~~~~ paper-book-scheme.cc: In function 'void ly_paper_book_headerinit()': paper-book-scheme.cc:76:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_book_header, "ly:paper-book-header", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-book-scheme.cc:76:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_book_header, "ly:paper-book-header", ^~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from align-interface.cc:20: align-interface.cc: In function 'void Align_interface_align_to_minimum_distances_init_functions()': align-interface.cc:35:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Align_interface, align_to_minimum_distances, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ align-interface.cc:35:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Align_interface, align_to_minimum_distances, 1); ^~~~~~~~~~~~~~~~~~~~ align-interface.cc: In function 'void Align_interface_align_to_ideal_distances_init_functions()': align-interface.cc:51:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Align_interface, align_to_ideal_distances, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ align-interface.cc:51:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Align_interface, align_to_ideal_distances, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/context-handle.dep; DEPENDENCIES_OUTPUT="./out/context-handle.dep ./out/context-handle.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/context-handle.o context-handle.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-handle.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ rm -f ./out/note-collision.dep; DEPENDENCIES_OUTPUT="./out/note-collision.dep ./out/note-collision.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-collision.o note-collision.cc rm -f ./out/bar-check-iterator.dep; DEPENDENCIES_OUTPUT="./out/bar-check-iterator.dep ./out/bar-check-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/bar-check-iterator.o bar-check-iterator.cc rm -f ./out/pdf-scheme.dep; DEPENDENCIES_OUTPUT="./out/pdf-scheme.dep ./out/pdf-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pdf-scheme.o pdf-scheme.cc rm -f ./out/music-function.dep; DEPENDENCIES_OUTPUT="./out/music-function.dep ./out/music-function.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music-function.o music-function.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from bar-check-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ rm -f ./out/spanner-scheme.dep; DEPENDENCIES_OUTPUT="./out/spanner-scheme.dep ./out/spanner-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spanner-scheme.o spanner-scheme.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/note-collision.hh:24, from note-collision.cc:20: note-collision.cc: In function 'void Note_collision_interface_calc_positioning_done_init_functions()': note-collision.cc:369:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Note_collision_interface, calc_positioning_done, 1) ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ note-collision.cc:369:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Note_collision_interface, calc_positioning_done, 1) ^~~~~~~~~~~~~~~~~~~~ note-collision.cc: In static member function 'static scm_unused_struct* Note_collision_interface::automatic_shift(Grob*, Drul_array >)': note-collision.cc:513:43: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'double' may change value [-Wconversion] offsets[d].push_back (d * 0.5 * i); ^ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ music-function.cc: In static member function 'static Musicfunction* Musicfunction::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ music-function.cc:27:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Musicfunction); ^~~~~~~~~~~~~~~~~~~~ music-function.cc: In static member function 'static scm_unused_struct* Musicfunction::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ music-function.cc:37:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Musicfunction); ^~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from pdf-scheme.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from pdf-scheme.cc:25: pdf-scheme.cc: In function 'void ly_encode_string_for_pdfinit()': pdf-scheme.cc:27:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_encode_string_for_pdf, "ly:encode-string-for-pdf", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pdf-scheme.cc:27:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_encode_string_for_pdf, "ly:encode-string-for-pdf", ^~~~~~~~~ rm -f ./out/page-marker-scheme.dep; DEPENDENCIES_OUTPUT="./out/page-marker-scheme.dep ./out/page-marker-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-marker-scheme.o page-marker-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/note-spacing.dep; DEPENDENCIES_OUTPUT="./out/note-spacing.dep ./out/note-spacing.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-spacing.o note-spacing.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/spanner.hh:23, from spanner-scheme.cc:21: spanner-scheme.cc: In function 'void ly_spanner_boundinit()': spanner-scheme.cc:24:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_spanner_bound, "ly:spanner-bound", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ spanner-scheme.cc:24:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_spanner_bound, "ly:spanner-bound", ^~~~~~~~~ spanner-scheme.cc: In function 'void ly_spanner_set_bound_xinit()': spanner-scheme.cc:35:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_spanner_set_bound_x, "ly:spanner-set-bound!", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ spanner-scheme.cc:35:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_spanner_set_bound_x, "ly:spanner-set-bound!", ^~~~~~~~~ spanner-scheme.cc: In function 'void ly_spanner_broken_intoinit()': spanner-scheme.cc:50:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_spanner_broken_into, "ly:spanner-broken-into", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ spanner-scheme.cc:50:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_spanner_broken_into, "ly:spanner-broken-into", ^~~~~~~~~ spanner-scheme.cc: In function 'void ly_spanner_pinit()': spanner-scheme.cc:63:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_spanner_p, "ly:spanner?", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ spanner-scheme.cc:63:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_spanner_p, "ly:spanner?", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/page-marker.hh: In static member function 'static Page_marker* Page_marker::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/page-marker.hh:28:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Page_marker); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/page-marker.hh:23, from page-marker-scheme.cc:20: page-marker-scheme.cc: In function 'void ly_make_page_permission_markerinit()': page-marker-scheme.cc:22:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_page_permission_marker, "ly:make-page-permission-marker", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ page-marker-scheme.cc:22:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_page_permission_marker, "ly:make-page-permission-marker", ^~~~~~~~~ page-marker-scheme.cc: In function 'void ly_make_page_label_markerinit()': page-marker-scheme.cc:33:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_page_label_marker, "ly:make-page-label-marker", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ page-marker-scheme.cc:33:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_page_label_marker, "ly:make-page-label-marker", ^~~~~~~~~ rm -f ./out/beam-collision-engraver.dep; DEPENDENCIES_OUTPUT="./out/beam-collision-engraver.dep ./out/beam-collision-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/beam-collision-engraver.o beam-collision-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-spacing.hh:23, from note-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/context-mod-scheme.dep; DEPENDENCIES_OUTPUT="./out/context-mod-scheme.dep ./out/context-mod-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/context-mod-scheme.o context-mod-scheme.cc ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam-collision-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/property-iterator.dep; DEPENDENCIES_OUTPUT="./out/property-iterator.dep ./out/property-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/property-iterator.o property-iterator.cc ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/context-mod.hh: In static member function 'static Context_mod* Context_mod::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/context-mod.hh:50:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Context_mod); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-mod-scheme.cc:21: context-mod-scheme.cc: In function 'void ly_get_context_modsinit()': context-mod-scheme.cc:24:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_get_context_mods, "ly:get-context-mods", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-mod-scheme.cc:24:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_get_context_mods, "ly:get-context-mods", ^~~~~~~~~ context-mod-scheme.cc: In function 'void ly_add_context_modinit()': context-mod-scheme.cc:34:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_add_context_mod, "ly:add-context-mod", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-mod-scheme.cc:34:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_add_context_mod, "ly:add-context-mod", ^~~~~~~~~ context-mod-scheme.cc: In function 'void ly_make_context_modinit()': context-mod-scheme.cc:45:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_context_mod, "ly:make-context-mod", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-mod-scheme.cc:45:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_context_mod, "ly:make-context-mod", ^~~~~~~~~ context-mod-scheme.cc: In function 'void ly_context_mod_apply_xinit()': context-mod-scheme.cc:59:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_mod_apply_x, "ly:context-mod-apply!", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-mod-scheme.cc:59:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_mod_apply_x, "ly:context-mod-apply!", ^~~~~~~~~ rm -f ./out/pfb-scheme.dep; DEPENDENCIES_OUTPUT="./out/pfb-scheme.dep ./out/pfb-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pfb-scheme.o pfb-scheme.cc rm -f ./out/time-signature-performer.dep; DEPENDENCIES_OUTPUT="./out/time-signature-performer.dep ./out/time-signature-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/time-signature-performer.o time-signature-performer.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ rm -f ./out/undead.dep; DEPENDENCIES_OUTPUT="./out/undead.dep ./out/undead.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/undead.o undead.cc ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/program-option.hh:22, from pfb-scheme.cc:2: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ undead.cc: In static member function 'static Undead* Undead::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ undead.cc:25:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Undead); ^~~~~~~~~~~~~~~~~~~~ undead.cc: In static member function 'static scm_unused_struct* Undead::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ undead.cc:53:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Undead); ^~~~~~~~~~~~~~~~~~~~~~ In file included from undead.cc:21: undead.cc: In function 'void init_type_Undead()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ undead.cc:55:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Undead, "ly:undead?") ^~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from undead.cc:20: undead.cc: In function 'void ly_make_undeadinit()': undead.cc:57:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_undead, "ly:make-undead", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ undead.cc:57:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_undead, "ly:make-undead", ^~~~~~~~~ undead.cc: In function 'void ly_get_undeadinit()': undead.cc:66:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_get_undead, "ly:get-undead", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ undead.cc:66:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_get_undead, "ly:get-undead", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from undead.cc:20: undead.cc: In static member function 'static scm_unused_struct* parsed_dead::readout()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ undead.cc:92:12: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (elt)) ^~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from time-signature-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/program-option.hh:22, from pfb-scheme.cc:2: pfb-scheme.cc: In function 'void ly_pfb_2_pfainit()': pfb-scheme.cc:9:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pfb_2_pfa, "ly:pfb->pfa", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pfb-scheme.cc:9:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pfb_2_pfa, "ly:pfb->pfa", ^~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: property-iterator.cc: In function 'void Property_iterator_once_finalization_init_functions()': property-iterator.cc:73:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Property_iterator, once_finalization, 3); ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ property-iterator.cc:73:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Property_iterator, once_finalization, 3); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: property-iterator.cc: In function 'scm_unused_struct* get_property_path(Music*)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ property-iterator.cc:112:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (eprop)) ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/property-iterator.hh:23, from property-iterator.cc:20: property-iterator.cc: In function 'void Push_property_iterator_once_finalization_init_functions()': property-iterator.cc:143:47: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Push_property_iterator, once_finalization, 2); ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ property-iterator.cc:143:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Push_property_iterator, once_finalization, 2); ^~~~~~~~~~~~~~~~~~~~ pfb-scheme.cc: In function 'scm_unused_struct* ly_pfb_2_pfa(SCM)': pfb-scheme.cc:21:65: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] char *pfa = pfb2pfa ((Byte *) &pfb_string[0], pfb_string.size ()); ~~~~~~~~~~~~~~~~^~ In file included from ./include/lily-guile.hh:39, from ./include/program-option.hh:22, from pfb-scheme.cc:2: pfb-scheme.cc: In function 'void ly_otf_2_cffinit()': pfb-scheme.cc:31:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_otf_2_cff, "ly:otf->cff", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pfb-scheme.cc:31:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_otf_2_cff, "ly:otf->cff", ^~~~~~~~~ rm -f ./out/beam-performer.dep; DEPENDENCIES_OUTPUT="./out/beam-performer.dep ./out/beam-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/beam-performer.o beam-performer.cc rm -f ./out/grob-pq-engraver.dep; DEPENDENCIES_OUTPUT="./out/grob-pq-engraver.dep ./out/grob-pq-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-pq-engraver.o grob-pq-engraver.cc rm -f ./out/page-spacing-result.dep; DEPENDENCIES_OUTPUT="./out/page-spacing-result.dep ./out/page-spacing-result.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-spacing-result.o page-spacing-result.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/all-font-metrics.dep; DEPENDENCIES_OUTPUT="./out/all-font-metrics.dep ./out/all-font-metrics.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/all-font-metrics.o all-font-metrics.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ page-spacing-result.cc: In member function 'Real Page_spacing_result::average_force() const': page-spacing-result.cc:44:32: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] average_force /= page_count (); ^ rm -f ./out/script-engraver.dep; DEPENDENCIES_OUTPUT="./out/script-engraver.dep ./out/script-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/script-engraver.o script-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from beam-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from all-font-metrics.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-pq-engraver.cc:20: grob-pq-engraver.cc: In function 'void ly_grob_pq_less_pinit()': grob-pq-engraver.cc:61:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_pq_less_p, "ly:grob-pq> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from font-config-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from font-config-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from font-config-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from font-config-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from font-config-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from font-config-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from font-config-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from font-config-scheme.cc:20: font-config-scheme.cc: In function 'void ly_font_config_get_font_fileinit()': font-config-scheme.cc:101:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_config_get_font_file, "ly:font-config-get-font-file", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-config-scheme.cc:101:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_config_get_font_file, "ly:font-config-get-font-file", 1, 0, 0, ^~~~~~~~~ font-config-scheme.cc: In function 'void ly_font_config_add_directoryinit()': font-config-scheme.cc:142:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_config_add_directory, "ly:font-config-add-directory", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-config-scheme.cc:142:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_config_add_directory, "ly:font-config-add-directory", 1, 0, 0, ^~~~~~~~~ font-config-scheme.cc: In function 'void ly_font_config_add_fontinit()': font-config-scheme.cc:158:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_config_add_font, "ly:font-config-add-font", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-config-scheme.cc:158:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_config_add_font, "ly:font-config-add-font", 1, 0, 0, ^~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ttf.cc: In function 'void print_header(void*, FT_Face)': ttf.cc:88:28: warning: conversion from 'FT_Fixed' {aka 'long int'} to 'double' may change value [-Wconversion] ht->Font_Revision / 65536.0); ~~~~^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from ttf.cc:21: ttf.cc: In function 'void ly_ttf_ps_nameinit()': ttf.cc:496:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_ttf_ps_name, "ly:ttf-ps-name", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ ttf.cc:496:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_ttf_ps_name, "ly:ttf-ps-name", ^~~~~~~~~ ttf.cc: In function 'void ly_ttf_2_pfainit()': ttf.cc:545:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_ttf_2_pfa, "ly:ttf->pfa", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ ttf.cc:545:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_ttf_2_pfa, "ly:ttf->pfa", ^~~~~~~~~ rm -f ./out/dots-engraver.dep; DEPENDENCIES_OUTPUT="./out/dots-engraver.dep ./out/dots-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dots-engraver.o dots-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/misc.dep; DEPENDENCIES_OUTPUT="./out/misc.dep ./out/misc.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/misc.o misc.cc rm -f ./out/dimension-cache.dep; DEPENDENCIES_OUTPUT="./out/dimension-cache.dep ./out/dimension-cache.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dimension-cache.o dimension-cache.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dots-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/relative-octave-check.dep; DEPENDENCIES_OUTPUT="./out/relative-octave-check.dep ./out/relative-octave-check.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/relative-octave-check.o relative-octave-check.cc ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/note-head.dep; DEPENDENCIES_OUTPUT="./out/note-head.dep ./out/note-head.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-head.o note-head.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from dimension-cache.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/pango-font.dep; DEPENDENCIES_OUTPUT="./out/pango-font.dep ./out/pango-font.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pango-font.o pango-font.cc rm -f ./out/rest-engraver.dep; DEPENDENCIES_OUTPUT="./out/rest-engraver.dep ./out/rest-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rest-engraver.o rest-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/freetype.hh:28, from pango-font.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from rest-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ pango-font.cc: In member function 'Box Pango_font::get_scaled_indexed_char_dimensions(size_t) const': pango-font.cc:150:39: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'PangoGlyph' {aka 'unsigned int'} may change value [-Wconversion] pango_font_get_glyph_extents (font, signed_idx, &ink_rect, &logical_rect); ^~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/input.hh:69, from relative-octave-check.cc:20: relative-octave-check.cc: In function 'void Relative_octave_check_relative_callback_init_functions()': relative-octave-check.cc:30:46: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Relative_octave_check, relative_callback, 2) ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ relative-octave-check.cc:30:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Relative_octave_check, relative_callback, 2) ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: note-head.cc: In function 'void Note_head_stem_x_shift_init_functions()': note-head.cc:108:34: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Note_head, stem_x_shift, 1); ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ note-head.cc:108:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Note_head, stem_x_shift, 1); ^~~~~~~~~~~~~~~~~~~~ note-head.cc: In function 'void Note_head_print_init_functions()': note-head.cc:120:34: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Note_head, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ note-head.cc:120:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Note_head, print, 1); ^~~~~~~~~~~~~~~~~~~~ note-head.cc: In function 'void Note_head_include_ledger_line_height_init_functions()': note-head.cc:130:34: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Note_head, include_ledger_line_height, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ note-head.cc:130:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Note_head, include_ledger_line_height, 1); ^~~~~~~~~~~~~~~~~~~~ note-head.cc: In static member function 'static Offset Note_head::get_stem_attachment(Font_metric*, const string&)': note-head.cc:169:29: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int k = fm->name_to_index (key); ~~~~~~~~~~~~~~~~~~^~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head.cc:20: note-head.cc: In function 'void Note_head_calc_stem_attachment_init_functions()': note-head.cc:189:34: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Note_head, calc_stem_attachment, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ note-head.cc:189:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Note_head, calc_stem_attachment, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/semi-tie.dep; DEPENDENCIES_OUTPUT="./out/semi-tie.dep ./out/semi-tie.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/semi-tie.o semi-tie.cc rm -f ./out/beam-quanting.dep; DEPENDENCIES_OUTPUT="./out/beam-quanting.dep ./out/beam-quanting.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/beam-quanting.o beam-quanting.cc rm -f ./out/pango-font-scheme.dep; DEPENDENCIES_OUTPUT="./out/pango-font-scheme.dep ./out/pango-font-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pango-font-scheme.o pango-font-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/tie-performer.dep; DEPENDENCIES_OUTPUT="./out/tie-performer.dep ./out/tie-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tie-performer.o tie-performer.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from ./include/beam-scoring-problem.hh:24, from beam-quanting.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/semi-tie-column.hh:24, from semi-tie.cc:21: semi-tie.cc: In function 'void Semi_tie_calc_control_points_init_functions()': semi-tie.cc:41:33: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Semi_tie, calc_control_points, 1) ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ semi-tie.cc:41:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Semi_tie, calc_control_points, 1) ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from pango-font-scheme.cc:25: pango-font-scheme.cc: In function 'void ly_pango_font_pinit()': pango-font-scheme.cc:33:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pango_font_p, "ly:pango-font?", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pango-font-scheme.cc:33:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pango_font_p, "ly:pango-font?", ^~~~~~~~~ pango-font-scheme.cc: In function 'void ly_pango_font_physical_fontsinit()': pango-font-scheme.cc:41:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pango_font_physical_fonts, "ly:pango-font-physical-fonts", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pango-font-scheme.cc:41:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pango_font_physical_fonts, "ly:pango-font-physical-fonts", ^~~~~~~~~ beam-quanting.cc: In function 'Real calc_positions_concaveness(const std::vector&, Direction)': beam-quanting.cc:631:29: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] Real line_y = slope * i + positions[0]; ^ beam-quanting.cc:636:34: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] concaveness /= positions.size (); ^ beam-quanting.cc: In member function 'Drul_array Beam_scoring_problem::solve() const': beam-quanting.cc:1028:52: warning: format '%d' expects argument of type 'int', but argument 3 has type 'std::vector::size_type' {aka 'long unsigned int'} [-Wformat=] string card = best->score_card_ + to_string (" c%d/%d", completed, configs.size ()); ^~~~~~~~~ ~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from tie-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/global-ctor.dep; DEPENDENCIES_OUTPUT="./out/global-ctor.dep ./out/global-ctor.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/global-ctor.o global-ctor.cc ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/context-scheme.dep; DEPENDENCIES_OUTPUT="./out/context-scheme.dep ./out/context-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/context-scheme.o context-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/paper-system-scheme.dep; DEPENDENCIES_OUTPUT="./out/paper-system-scheme.dep ./out/paper-system-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-system-scheme.o paper-system-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ rm -f ./out/break-align-engraver.dep; DEPENDENCIES_OUTPUT="./out/break-align-engraver.dep ./out/break-align-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/break-align-engraver.o break-align-engraver.cc ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: context-scheme.cc: In function 'void ly_context_current_momentinit()': context-scheme.cc:25:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_current_moment, ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:25:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_current_moment, ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ context-scheme.cc: In function 'void ly_context_idinit()': context-scheme.cc:37:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_id, "ly:context-id", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:37:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_id, "ly:context-id", ^~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ context-scheme.cc: In function 'void ly_context_nameinit()': context-scheme.cc:50:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_name, "ly:context-name", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:50:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_name, "ly:context-name", ^~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ context-scheme.cc: In function 'void ly_context_grob_definitioninit()': context-scheme.cc:63:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_grob_definition, "ly:context-grob-definition", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:63:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_grob_definition, "ly:context-grob-definition", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ context-scheme.cc: In function 'void ly_context_pushpop_propertyinit()': context-scheme.cc:76:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_pushpop_property, "ly:context-pushpop-property", ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:76:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_pushpop_property, "ly:context-pushpop-property", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ context-scheme.cc: In function 'void ly_context_propertyinit()': context-scheme.cc:94:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_property, "ly:context-property", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:94:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_property, "ly:context-property", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: context-scheme.cc: In function 'scm_unused_struct* ly_context_property(SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ context-scheme.cc:105:34: note: in expansion of macro 'scm_is_null' return def != SCM_UNDEFINED && scm_is_null (result) ? def : result; ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-scheme.cc:21: context-scheme.cc: In function 'void ly_context_set_property_xinit()': context-scheme.cc:108:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_set_property_x, "ly:context-set-property!", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:108:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_set_property_x, "ly:context-set-property!", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ context-scheme.cc: In function 'void ly_context_property_where_definedinit()': context-scheme.cc:123:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_property_where_defined, "ly:context-property-where-defined", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:123:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_property_where_defined, "ly:context-property-where-defined", ^~~~~~~~~ context-scheme.cc: In function 'void ly_context_unset_propertyinit()': context-scheme.cc:141:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_unset_property, "ly:context-unset-property", 2, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:141:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_unset_property, "ly:context-unset-property", 2, 0, 0, ^~~~~~~~~ context-scheme.cc: In function 'void ly_context_parentinit()': context-scheme.cc:153:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_parent, "ly:context-parent", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:153:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_parent, "ly:context-parent", ^~~~~~~~~ context-scheme.cc: In function 'void ly_context_findinit()': context-scheme.cc:168:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_find, "ly:context-find", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:168:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_find, "ly:context-find", ^~~~~~~~~ context-scheme.cc: In function 'void ly_context_nowinit()': context-scheme.cc:187:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_now, "ly:context-now", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:187:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_now, "ly:context-now", ^~~~~~~~~ context-scheme.cc: In function 'void ly_context_event_sourceinit()': context-scheme.cc:196:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_event_source, "ly:context-event-source", ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:196:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_event_source, "ly:context-event-source", ^~~~~~~~~ context-scheme.cc: In function 'void ly_context_events_belowinit()': context-scheme.cc:205:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_events_below, "ly:context-events-below", ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-scheme.cc:205:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_events_below, "ly:context-events-below", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/prob.hh:23, from paper-system-scheme.cc:21: paper-system-scheme.cc: In function 'void ly_paper_system_pinit()': paper-system-scheme.cc:25:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_system_p, "ly:paper-system?", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-system-scheme.cc:25:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_system_p, "ly:paper-system?", ^~~~~~~~~ paper-system-scheme.cc: In function 'void ly_paper_system_minimum_distanceinit()': paper-system-scheme.cc:33:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_paper_system_minimum_distance, "ly:paper-system-minimum-distance", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-system-scheme.cc:33:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_paper_system_minimum_distance, "ly:paper-system-minimum-distance", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/spring-smob.dep; DEPENDENCIES_OUTPUT="./out/spring-smob.dep ./out/spring-smob.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spring-smob.o spring-smob.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from break-align-engraver.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ break-align-engraver.cc: In member function 'void Break_align_engraver::acknowledge_break_aligned(Grob_info)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ break-align-engraver.cc:103:12: note: in expansion of macro 'scm_is_symbol' if (!scm_is_symbol (align_name)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ rm -f ./out/chord-name.dep; DEPENDENCIES_OUTPUT="./out/chord-name.dep ./out/chord-name.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/chord-name.o chord-name.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ spring-smob.cc: In static member function 'static scm_unused_struct* Spring::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ spring-smob.cc:24:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/spring.hh:24, from spring-smob.cc:20: spring-smob.cc: In function 'void ly_make_springinit()': spring-smob.cc:45:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_spring, "ly:make-spring", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ spring-smob.cc:45:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_spring, "ly:make-spring", ^~~~~~~~~ spring-smob.cc: In function 'void ly_spring_set_inverse_compress_strength_xinit()': spring-smob.cc:58:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_spring_set_inverse_compress_strength_x, "ly:spring-set-inverse-compress-strength!", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ spring-smob.cc:58:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_spring_set_inverse_compress_strength_x, "ly:spring-set-inverse-compress-strength!", ^~~~~~~~~ spring-smob.cc: In function 'void ly_spring_set_inverse_stretch_strength_xinit()': spring-smob.cc:70:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_spring_set_inverse_stretch_strength_x, "ly:spring-set-inverse-stretch-strength!", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ spring-smob.cc:70:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_spring_set_inverse_stretch_strength_x, "ly:spring-set-inverse-stretch-strength!", ^~~~~~~~~ In file included from spring-smob.cc:22: spring-smob.cc: In function 'void init_type_Spring()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ spring-smob.cc:82:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Spring, "ly:spring?"); ^~~~~~~~~~~~~~~~ rm -f ./out/event-chord-iterator.dep; DEPENDENCIES_OUTPUT="./out/event-chord-iterator.dep ./out/event-chord-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/event-chord-iterator.o event-chord-iterator.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/event-chord-iterator.hh:23, from event-chord-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/coherent-ligature-engraver.dep; DEPENDENCIES_OUTPUT="./out/coherent-ligature-engraver.dep ./out/coherent-ligature-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/coherent-ligature-engraver.o coherent-ligature-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/chord-name.hh:23, from chord-name.cc:20: chord-name.cc: In function 'void Chord_name_after_line_breaking_init_functions()': chord-name.cc:29:35: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Chord_name, after_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ chord-name.cc:29:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Chord_name, after_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from coherent-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/grid-line-span-engraver.dep; DEPENDENCIES_OUTPUT="./out/grid-line-span-engraver.dep ./out/grid-line-span-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grid-line-span-engraver.o grid-line-span-engraver.cc ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ rm -f ./out/slash-repeat-engraver.dep; DEPENDENCIES_OUTPUT="./out/slash-repeat-engraver.dep ./out/slash-repeat-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/slash-repeat-engraver.o slash-repeat-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/lyric-performer.dep; DEPENDENCIES_OUTPUT="./out/lyric-performer.dep ./out/lyric-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lyric-performer.o lyric-performer.cc rm -f ./out/scheme-listener-scheme.dep; DEPENDENCIES_OUTPUT="./out/scheme-listener-scheme.dep ./out/scheme-listener-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/scheme-listener-scheme.o scheme-listener-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from lyric-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scheme-listener.hh: In static member function 'static Scheme_listener* Scheme_listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scheme-listener.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_listener); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from slash-repeat-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/scheme-listener.hh:23, from scheme-listener-scheme.cc:20: scheme-listener-scheme.cc: In function 'void ly_make_listenerinit()': scheme-listener-scheme.cc:22:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_listener, "ly:make-listener", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ scheme-listener-scheme.cc:22:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_listener, "ly:make-listener", ^~~~~~~~~ rm -f ./out/grace-spacing-engraver.dep; DEPENDENCIES_OUTPUT="./out/grace-spacing-engraver.dep ./out/grace-spacing-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grace-spacing-engraver.o grace-spacing-engraver.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ grid-line-span-engraver.cc: In member function 'void Grid_line_span_engraver::acknowledge_grid_point(Grob_info)': grid-line-span-engraver.cc:44:45: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int depth = i.origin_contexts (this).size (); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-line-span-engraver.cc:20: ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/spacing-spanner.dep; DEPENDENCIES_OUTPUT="./out/spacing-spanner.dep ./out/spacing-spanner.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spacing-spanner.o spacing-spanner.cc rm -f ./out/axis-group-interface.dep; DEPENDENCIES_OUTPUT="./out/axis-group-interface.dep ./out/axis-group-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/axis-group-interface.o axis-group-interface.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/self-alignment-interface.dep; DEPENDENCIES_OUTPUT="./out/self-alignment-interface.dep ./out/self-alignment-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/self-alignment-interface.o self-alignment-interface.cc rm -f ./out/bar-line.dep; DEPENDENCIES_OUTPUT="./out/bar-line.dep ./out/bar-line.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/bar-line.o bar-line.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grace-spacing-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-spanner.cc:20: spacing-spanner.cc: In function 'void Spacing_spanner_set_springs_init_functions()': spacing-spanner.cc:57:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Spacing_spanner, set_springs, 1); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ spacing-spanner.cc:57:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Spacing_spanner, set_springs, 1); ^~~~~~~~~~~~~~~~~~~~ spacing-spanner.cc: In function 'void Spacing_spanner_calc_common_shortest_duration_init_functions()': spacing-spanner.cc:88:40: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Spacing_spanner, calc_common_shortest_duration, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ spacing-spanner.cc:88:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Spacing_spanner, calc_common_shortest_duration, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/bar-line.hh:24, from bar-line.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: axis-group-interface.cc: In function 'void Axis_group_interface_adjacent_pure_heights_init_functions()': axis-group-interface.cc:220:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, adjacent_pure_heights, 1) ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:220:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, adjacent_pure_heights, 1) ^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc: In static member function 'static scm_unused_struct* Axis_group_interface::adjacent_pure_heights(SCM)': axis-group-interface.cc:275:30: warning: conversion from '__gnu_cxx::__alloc_traits, long unsigned int>::value_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int start = ranks[j]; ^ axis-group-interface.cc:276:32: warning: conversion from '__gnu_cxx::__alloc_traits, long unsigned int>::value_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int end = ranks[j + 1]; ^ axis-group-interface.cc:281:54: warning: conversion from '__gnu_cxx::__alloc_traits, long unsigned int>::value_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int visibility_end = j + 2 < ranks.size () ? ranks[j + 2] : end; ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc:312:50: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] scm_vector_set_x (begin_scm, scm_from_int (i), ly_interval2scm (begin_line_heights[i])); ^ axis-group-interface.cc:313:48: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] scm_vector_set_x (mid_scm, scm_from_int (i), ly_interval2scm (mid_line_heights[i])); ^ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: axis-group-interface.cc: In function 'void Axis_group_interface_width_init_functions()': axis-group-interface.cc:355:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:355:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, width, 1); ^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc: In function 'void Axis_group_interface_height_init_functions()': axis-group-interface.cc:363:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:363:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, height, 1); ^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc: In function 'void Axis_group_interface_pure_height_init_functions()': axis-group-interface.cc:371:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, pure_height, 3); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:371:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc: In function 'void Axis_group_interface_calc_skylines_init_functions()': axis-group-interface.cc:393:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_skylines, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:393:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_skylines, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ axis-group-interface.cc: In function 'void Axis_group_interface_combine_skylines_init_functions()': axis-group-interface.cc:408:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, combine_skylines, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:408:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, combine_skylines, 1); ^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc: In function 'void Axis_group_interface_calc_pure_relevant_grobs_init_functions()': axis-group-interface.cc:472:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_pure_relevant_grobs, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:472:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_pure_relevant_grobs, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc: In function 'void Axis_group_interface_calc_pure_y_common_init_functions()': axis-group-interface.cc:528:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_pure_y_common, 1); ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:528:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_pure_y_common, 1); ^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc: In function 'void Axis_group_interface_calc_x_common_init_functions()': axis-group-interface.cc:565:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_x_common, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:565:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_x_common, 1); ^~~~~~~~~~~~~~~~~~~~ axis-group-interface.cc: In function 'void Axis_group_interface_calc_y_common_init_functions()': axis-group-interface.cc:572:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_y_common, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:572:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_y_common, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/self-alignment-interface.hh:24, from self-alignment-interface.cc:20: self-alignment-interface.cc: In function 'void Self_alignment_interface_y_aligned_on_self_init_functions()': self-alignment-interface.cc:31:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, y_aligned_on_self, 1); ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:31:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, y_aligned_on_self, 1); ^~~~~~~~~~~~~~~~~~~~ self-alignment-interface.cc: In function 'void Self_alignment_interface_x_aligned_on_self_init_functions()': self-alignment-interface.cc:38:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, x_aligned_on_self, 1); ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:38:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, x_aligned_on_self, 1); ^~~~~~~~~~~~~~~~~~~~ self-alignment-interface.cc: In function 'void Self_alignment_interface_pure_y_aligned_on_self_init_functions()': self-alignment-interface.cc:45:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, pure_y_aligned_on_self, 3); ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:45:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, pure_y_aligned_on_self, 3); ^~~~~~~~~~~~~~~~~~~~ self-alignment-interface.cc: In function 'void Self_alignment_interface_centered_on_x_parent_init_functions()': self-alignment-interface.cc:78:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, centered_on_x_parent, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:78:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, centered_on_x_parent, 1); ^~~~~~~~~~~~~~~~~~~~ self-alignment-interface.cc: In function 'void Self_alignment_interface_centered_on_note_columns_init_functions()': self-alignment-interface.cc:85:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, centered_on_note_columns, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:85:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, centered_on_note_columns, 1); ^~~~~~~~~~~~~~~~~~~~ self-alignment-interface.cc: In function 'void Self_alignment_interface_centered_on_y_parent_init_functions()': self-alignment-interface.cc:106:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, centered_on_y_parent, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:106:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, centered_on_y_parent, 1); ^~~~~~~~~~~~~~~~~~~~ self-alignment-interface.cc: In function 'void Self_alignment_interface_x_centered_on_y_parent_init_functions()': self-alignment-interface.cc:113:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, x_centered_on_y_parent, 1); ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:113:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, x_centered_on_y_parent, 1); ^~~~~~~~~~~~~~~~~~~~ self-alignment-interface.cc: In function 'void Self_alignment_interface_aligned_on_x_parent_init_functions()': self-alignment-interface.cc:120:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, aligned_on_x_parent, 1); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:120:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, aligned_on_x_parent, 1); ^~~~~~~~~~~~~~~~~~~~ self-alignment-interface.cc: In function 'void Self_alignment_interface_aligned_on_y_parent_init_functions()': self-alignment-interface.cc:127:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Self_alignment_interface, aligned_on_y_parent, 1); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ self-alignment-interface.cc:127:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Self_alignment_interface, aligned_on_y_parent, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: axis-group-interface.cc: In static member function 'static Skyline_pair Axis_group_interface::skyline_spacing(Grob*)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ axis-group-interface.cc:947:17: note: in expansion of macro 'scm_is_eq' && scm_is_eq (elements[i + 1]->get_property ("outside-staff-priority"), priority)) ^~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface.cc:20: axis-group-interface.cc: In function 'void Axis_group_interface_print_init_functions()': axis-group-interface.cc:977:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, print, 1) ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:977:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, print, 1) ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/source-file.dep; DEPENDENCIES_OUTPUT="./out/source-file.dep ./out/source-file.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/source-file.o source-file.cc axis-group-interface.cc: In function 'void Axis_group_interface_calc_pure_staff_staff_spacing_init_functions()': axis-group-interface.cc:996:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_pure_staff_staff_spacing, 3) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:996:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_pure_staff_staff_spacing, 3) ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/keep-alive-together-engraver.dep; DEPENDENCIES_OUTPUT="./out/keep-alive-together-engraver.dep ./out/keep-alive-together-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/keep-alive-together-engraver.o keep-alive-together-engraver.cc axis-group-interface.cc: In function 'void Axis_group_interface_calc_staff_staff_spacing_init_functions()': axis-group-interface.cc:1006:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_staff_staff_spacing, 1) ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ axis-group-interface.cc:1006:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Axis_group_interface, calc_staff_staff_spacing, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from keep-alive-together-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ source-file.cc: In function 'std::vector gulp_file(const string&, int)': source-file.cc:72:25: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int real_size = ftell (f); ~~~~~~^~~ source-file.cc:83:26: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int bytes_read = fread (str, sizeof (char), read_count, f); ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ source-file.cc: In member function 'Slice Source_file::line_slice(const char*) const': source-file.cc:243:28: warning: conversion from 'long int' to 'int' may change value [-Wconversion] return Slice (begin_str0 - data_str0, end_str0 - data_str0); ~~~~~~~~~~~^~~~~~~~~~~ source-file.cc:243:50: warning: conversion from 'long int' to 'int' may change value [-Wconversion] return Slice (begin_str0 - data_str0, end_str0 - data_str0); ~~~~~~~~~^~~~~~~~~~~ source-file.cc: In member function 'void Source_file::get_counts(const char*, int*, int*, int*, int*) const': source-file.cc:280:18: warning: conversion from 'ssize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] *byte_offset = left; ^~~~ source-file.cc: In member function 'virtual int Source_file::get_line(const char*) const': source-file.cc:325:17: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return lo + 1 + line_offset_; ~~~~~~~^~~~~~~~~~~~~~ source-file.cc: In member function 'int Source_file::length() const': source-file.cc:345:27: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return characters_.size (); ~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from source-file.cc:26: source-file.cc: In static member function 'static scm_unused_struct* Source_file::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ source-file.cc:364:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Source_file); ^~~~~~~~~~~~~~~ In file included from source-file.cc:362: source-file.cc: In function 'void init_type_Source_file()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ source-file.cc:366:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Source_file, "ly:source-file?"); ^~~~~~~~~~~~~~~~ rm -f ./out/measure-grouping-engraver.dep; DEPENDENCIES_OUTPUT="./out/measure-grouping-engraver.dep ./out/measure-grouping-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/measure-grouping-engraver.o measure-grouping-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/side-position-interface.hh:23, from measure-grouping-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/kievan-ligature-engraver.dep; DEPENDENCIES_OUTPUT="./out/kievan-ligature-engraver.dep ./out/kievan-ligature-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/kievan-ligature-engraver.o kievan-ligature-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/item-scheme.dep; DEPENDENCIES_OUTPUT="./out/item-scheme.dep ./out/item-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/item-scheme.o item-scheme.cc rm -f ./out/enclosing-bracket.dep; DEPENDENCIES_OUTPUT="./out/enclosing-bracket.dep ./out/enclosing-bracket.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/enclosing-bracket.o enclosing-bracket.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from kievan-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item-scheme.cc:21: item-scheme.cc: In function 'void ly_item_pinit()': item-scheme.cc:23:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_item_p, "ly:item?", ^~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ item-scheme.cc:23:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_item_p, "ly:item?", ^~~~~~~~~ item-scheme.cc: In function 'void ly_item_break_dirinit()': item-scheme.cc:32:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_item_break_dir, "ly:item-break-dir", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ item-scheme.cc:32:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_item_break_dir, "ly:item-break-dir", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from enclosing-bracket.cc:21: enclosing-bracket.cc: In function 'void Enclosing_bracket_width_init_functions()': enclosing-bracket.cc:50:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Enclosing_bracket, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ enclosing-bracket.cc:50:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Enclosing_bracket, width, 1); ^~~~~~~~~~~~~~~~~~~~ enclosing-bracket.cc: In function 'void Enclosing_bracket_print_init_functions()': enclosing-bracket.cc:81:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Enclosing_bracket, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ enclosing-bracket.cc:81:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Enclosing_bracket, print, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/cluster.dep; DEPENDENCIES_OUTPUT="./out/cluster.dep ./out/cluster.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/cluster.o cluster.cc rm -f ./out/axis-group-engraver.dep; DEPENDENCIES_OUTPUT="./out/axis-group-engraver.dep ./out/axis-group-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/axis-group-engraver.o axis-group-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/tie-formatting-problem.dep; DEPENDENCIES_OUTPUT="./out/tie-formatting-problem.dep ./out/tie-formatting-problem.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tie-formatting-problem.o tie-formatting-problem.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from axis-group-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-formatting-problem.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/key-signature-interface.dep; DEPENDENCIES_OUTPUT="./out/key-signature-interface.dep ./out/key-signature-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/key-signature-interface.o key-signature-interface.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ cluster.cc: In function 'Stencil brew_cluster_piece(Grob*, std::vector, std::vector)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ cluster.cc:49:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (shape_scm)) ^~~~~~~~~~~~~ cluster.cc:61:33: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int size = bottom_points.size (); ~~~~~~~~~~~~~~~~~~~^~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/cluster.hh:23, from cluster.cc:21: cluster.cc: In function 'void Cluster_calc_cross_staff_init_functions()': cluster.cc:124:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Cluster, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ cluster.cc:124:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Cluster, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~~~~~ cluster.cc: In function 'void Cluster_print_init_functions()': cluster.cc:136:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Cluster, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ cluster.cc:136:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Cluster, print, 1); ^~~~~~~~~~~~~~~~~~~~ cluster.cc: In function 'void Cluster_beacon_height_init_functions()': cluster.cc:234:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Cluster_beacon, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ cluster.cc:234:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Cluster_beacon, height, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/accidental-interface.hh:25, from key-signature-interface.cc:22: key-signature-interface.cc: In function 'void Key_signature_interface_print_init_functions()': key-signature-interface.cc:41:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Key_signature_interface, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ key-signature-interface.cc:41:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Key_signature_interface, print, 1); ^~~~~~~~~~~~~~~~~~~~ tie-formatting-problem.cc: In member function 'void Tie_formatting_problem::score_ties_aptitude(Ties_configuration*) const': tie-formatting-problem.cc:788:27: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] ties, i); ^ tie-formatting-problem.cc: In member function 'void Tie_formatting_problem::score_ties_configuration(Ties_configuration*) const': tie-formatting-problem.cc:808:51: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] ties->add_tie_score (ties->at (i).score (), i, "conf"); ^ tie-formatting-problem.cc: In member function 'std::vector Tie_formatting_problem::generate_extremal_tie_variations(const Ties_configuration&) const': tie-formatting-problem.cc:1047:47: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] var.add_suggestion ((d == DOWN) ? 0 : ties.size () - 1, ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ tie-formatting-problem.cc:1056:44: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] var.add_suggestion (ties.size () - 1, configs[UP]); ~~~~~~~~~~~~~^~~ tie-formatting-problem.cc: In member function 'std::vector Tie_formatting_problem::generate_collision_variations(const Ties_configuration&) const': tie-formatting-problem.cc:1117:39: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] var.add_suggestion (i, ^ tie-formatting-problem.cc:1132:41: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] var.add_suggestion (i - 1, ~~^~~ tie-formatting-problem.cc:1146:41: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] var.add_suggestion (i - 1, ~~^~~ tie-formatting-problem.cc:1157:39: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] var.add_suggestion (i, ^ tie-formatting-problem.cc:1170:35: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] var.add_suggestion (i, ^ rm -f ./out/skyline-pair.dep; DEPENDENCIES_OUTPUT="./out/skyline-pair.dep ./out/skyline-pair.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/skyline-pair.o skyline-pair.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ skyline-pair.cc: In static member function 'static scm_unused_struct* Skyline_pair::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ skyline-pair.cc:131:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~~~ In file included from skyline-pair.cc:24: skyline-pair.cc: In function 'void init_type_Skyline_pair()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ skyline-pair.cc:132:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Skyline_pair, "ly:skyline-pair?"); ^~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/skyline-pair.hh:23, from skyline-pair.cc:21: skyline-pair.cc: In function 'void Skyline_pair_skyline_init_functions()': skyline-pair.cc:151:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Skyline_pair, skyline, 2); ^~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ skyline-pair.cc:151:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Skyline_pair, skyline, 2); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/lookup.dep; DEPENDENCIES_OUTPUT="./out/lookup.dep ./out/lookup.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lookup.o lookup.cc rm -f ./out/accidental-placement.dep; DEPENDENCIES_OUTPUT="./out/accidental-placement.dep ./out/accidental-placement.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/accidental-placement.o accidental-placement.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/simultaneous-music-iterator.dep; DEPENDENCIES_OUTPUT="./out/simultaneous-music-iterator.dep ./out/simultaneous-music-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/simultaneous-music-iterator.o simultaneous-music-iterator.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ accidental-placement.cc: In static member function 'static void Accidental_placement::add_accidental(Grob*, Grob*, bool, long int)': accidental-placement.cc:61:37: warning: conversion from 'long int' to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] SCM key = scm_cons (scm_from_int (n), scm_from_long (stagger ? context_hash : 1)); ^ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/lookup.hh:24, from lookup.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-placement.cc:20: accidental-placement.cc: In function 'void Accidental_placement_calc_positioning_done_init_functions()': accidental-placement.cc:469:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Accidental_placement, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ accidental-placement.cc:469:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Accidental_placement, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ lookup.cc: In static member function 'static Stencil Lookup::round_filled_polygon(const std::vector&, Real)': lookup.cc:276:16: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int i0 = i; ^ lookup.cc:277:24: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int i1 = (i + 1) % points.size (); ~~~~~~~~^~~~~~~~~~~~~~~~ lookup.cc:278:24: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int i2 = (i + 2) % points.size (); ~~~~~~~~^~~~~~~~~~~~~~~~ rm -f ./out/script-row-engraver.dep; DEPENDENCIES_OUTPUT="./out/script-row-engraver.dep ./out/script-row-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/script-row-engraver.o script-row-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simultaneous-music-iterator.hh:23, from simultaneous-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from script-row-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/engraver-group.dep; DEPENDENCIES_OUTPUT="./out/engraver-group.dep ./out/engraver-group.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/engraver-group.o engraver-group.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/gregorian-ligature-engraver.dep; DEPENDENCIES_OUTPUT="./out/gregorian-ligature-engraver.dep ./out/gregorian-ligature-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/gregorian-ligature-engraver.o gregorian-ligature-engraver.cc rm -f ./out/balloon-engraver.dep; DEPENDENCIES_OUTPUT="./out/balloon-engraver.dep ./out/balloon-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/balloon-engraver.o balloon-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from engraver-group.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/translator-dispatch-list.hh: In static member function 'static Engraver_dispatch_list* Engraver_dispatch_list::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/translator-dispatch-list.hh:41:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Engraver_dispatch_list); ^~~~~~~~~~~~~~~~~~~~ engraver-group.cc: In member function 'int Engraver_group::pending_grob_count() const': engraver-group.cc:140:36: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int count = announce_infos_.size (); ~~~~~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from balloon-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/ligature-engraver.hh:23, from ./include/coherent-ligature-engraver.hh:22, from ./include/gregorian-ligature-engraver.hh:22, from gregorian-ligature-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/tuplet-engraver.dep; DEPENDENCIES_OUTPUT="./out/tuplet-engraver.dep ./out/tuplet-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tuplet-engraver.o tuplet-engraver.cc rm -f ./out/performance.dep; DEPENDENCIES_OUTPUT="./out/performance.dep ./out/performance.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/performance.o performance.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/beaming-pattern.dep; DEPENDENCIES_OUTPUT="./out/beaming-pattern.dep ./out/beaming-pattern.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/beaming-pattern.o beaming-pattern.cc rm -f ./out/grob-smob.dep; DEPENDENCIES_OUTPUT="./out/grob-smob.dep ./out/grob-smob.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-smob.o grob-smob.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/music-output.hh:25, from ./include/performance.hh:24, from performance.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ performance.cc: In member function 'void Performance::output(Midi_stream&) const': performance.cc:51:36: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int tracks_ = audio_staffs_.size (); ~~~~~~~~~~~~~~~~~~~^~ performance.cc:60:31: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] s->output (midi_stream, i, ports_); ^ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from beaming-pattern.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from tuplet-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ beaming-pattern.cc: In member function 'Beaming_pattern* Beaming_pattern::split_pattern(int)': beaming-pattern.cc:393:35: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] count = max (beamlet_count (j, LEFT), beamlet_count (j, RIGHT)); ^ beaming-pattern.cc:393:60: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] count = max (beamlet_count (j, LEFT), beamlet_count (j, RIGHT)); ^ beaming-pattern.cc:394:44: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] new_pattern->add_stem (start_moment (j), ^ beaming-pattern.cc:396:44: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] invisibility (j), ^ beaming-pattern.cc:397:38: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] factor (j), ^ beaming-pattern.cc:398:44: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] tuplet_start (j)); ^ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ grob-smob.cc: In static member function 'static scm_unused_struct* Grob::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ grob-smob.cc:27:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Grob); ^~~~~~~~~~~~~~~ In file included from grob-smob.cc:25: grob-smob.cc: In function 'void init_type_Grob()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ grob-smob.cc:29:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Grob, "ly:grob?"); ^~~~~~~~~~~~~~~~ rm -f ./out/lilypond-version.dep; DEPENDENCIES_OUTPUT="./out/lilypond-version.dep ./out/lilypond-version.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lilypond-version.o lilypond-version.cc rm -f ./out/paper-outputter-scheme.dep; DEPENDENCIES_OUTPUT="./out/paper-outputter-scheme.dep ./out/paper-outputter-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-outputter-scheme.o paper-outputter-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/paper-outputter.hh: In static member function 'static Paper_outputter* Paper_outputter::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-outputter.hh:40:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_outputter); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/dispatcher-scheme.dep; DEPENDENCIES_OUTPUT="./out/dispatcher-scheme.dep ./out/dispatcher-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dispatcher-scheme.o dispatcher-scheme.cc In file included from ./include/lily-guile.hh:39, from ./include/protected-scm.hh:23, from ./include/paper-outputter.hh:26, from paper-outputter-scheme.cc:20: paper-outputter-scheme.cc: In function 'void ly_make_paper_outputterinit()': paper-outputter-scheme.cc:26:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_paper_outputter, "ly:make-paper-outputter", ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-outputter-scheme.cc:26:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_paper_outputter, "ly:make-paper-outputter", ^~~~~~~~~ paper-outputter-scheme.cc: In function 'void ly_outputter_dump_stencilinit()': paper-outputter-scheme.cc:52:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_outputter_dump_stencil, "ly:outputter-dump-stencil", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-outputter-scheme.cc:52:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_outputter_dump_stencil, "ly:outputter-dump-stencil", ^~~~~~~~~ paper-outputter-scheme.cc: In function 'void ly_outputter_dump_stringinit()': paper-outputter-scheme.cc:67:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_outputter_dump_string, "ly:outputter-dump-string", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-outputter-scheme.cc:67:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_outputter_dump_string, "ly:outputter-dump-string", ^~~~~~~~~ paper-outputter-scheme.cc: In function 'void ly_outputter_portinit()': paper-outputter-scheme.cc:79:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_outputter_port, "ly:outputter-port", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-outputter-scheme.cc:79:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_outputter_port, "ly:outputter-port", ^~~~~~~~~ paper-outputter-scheme.cc: In function 'void ly_outputter_closeinit()': paper-outputter-scheme.cc:89:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_outputter_close, "ly:outputter-close", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-outputter-scheme.cc:89:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_outputter_close, "ly:outputter-close", ^~~~~~~~~ paper-outputter-scheme.cc: In function 'void ly_outputter_output_schemeinit()': paper-outputter-scheme.cc:100:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_outputter_output_scheme, "ly:outputter-output-scheme", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-outputter-scheme.cc:100:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_outputter_output_scheme, "ly:outputter-output-scheme", ^~~~~~~~~ paper-outputter-scheme.cc: In function 'void ly_outputter_moduleinit()': paper-outputter-scheme.cc:112:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_outputter_module, "ly:outputter-module", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ paper-outputter-scheme.cc:112:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_outputter_module, "ly:outputter-module", ^~~~~~~~~ rm -f ./out/audio-item.dep; DEPENDENCIES_OUTPUT="./out/audio-item.dep ./out/audio-item.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/audio-item.o audio-item.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: dispatcher-scheme.cc: In function 'void ly_connect_dispatchersinit()': dispatcher-scheme.cc:29:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_connect_dispatchers, "ly:connect-dispatchers", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dispatcher-scheme.cc:29:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_connect_dispatchers, "ly:connect-dispatchers", ^~~~~~~~~ dispatcher-scheme.cc: In function 'void ly_add_listenerinit()': dispatcher-scheme.cc:44:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_add_listener, "ly:add-listener", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dispatcher-scheme.cc:44:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_add_listener, "ly:add-listener", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: dispatcher-scheme.cc: In function 'scm_unused_struct* ly_add_listener(SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ dispatcher-scheme.cc:59:7: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (scm_is_symbol (sym), sym, arg, __FUNCTION__, "symbol"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ dispatcher-scheme.cc:59:24: note: in expansion of macro 'scm_is_symbol' SCM_ASSERT_TYPE (scm_is_symbol (sym), sym, arg, __FUNCTION__, "symbol"); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/dispatcher.hh:23, from dispatcher-scheme.cc:20: dispatcher-scheme.cc: In function 'void ly_listened_event_typesinit()': dispatcher-scheme.cc:66:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_listened_event_types, "ly:listened-event-types", ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dispatcher-scheme.cc:66:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_listened_event_types, "ly:listened-event-types", ^~~~~~~~~ dispatcher-scheme.cc: In function 'void ly_listened_event_class_pinit()': dispatcher-scheme.cc:80:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_listened_event_class_p, "ly:listened-event-class?", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dispatcher-scheme.cc:80:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_listened_event_class_p, "ly:listened-event-class?", ^~~~~~~~~ dispatcher-scheme.cc: In function 'void ly_broadcastinit()': dispatcher-scheme.cc:95:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_broadcast, "ly:broadcast", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dispatcher-scheme.cc:95:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_broadcast, "ly:broadcast", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-item.hh:24, from audio-item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/tie-specification.dep; DEPENDENCIES_OUTPUT="./out/tie-specification.dep ./out/tie-specification.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tie-specification.o tie-specification.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/grob-array-scheme.dep; DEPENDENCIES_OUTPUT="./out/grob-array-scheme.dep ./out/grob-array-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-array-scheme.o grob-array-scheme.cc rm -f ./out/fingering-column.dep; DEPENDENCIES_OUTPUT="./out/fingering-column.dep ./out/fingering-column.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/fingering-column.o fingering-column.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-specification.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/music-function-scheme.dep; DEPENDENCIES_OUTPUT="./out/music-function-scheme.dep ./out/music-function-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music-function-scheme.o music-function-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: grob-array-scheme.cc: In function 'void ly_grob_array_lengthinit()': grob-array-scheme.cc:24:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_array_length, "ly:grob-array-length", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-array-scheme.cc:24:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_array_length, "ly:grob-array-length", ^~~~~~~~~ grob-array-scheme.cc: In function 'scm_unused_struct* ly_grob_array_length(SCM)': grob-array-scheme.cc:32:33: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] return scm_from_int (me->size ()); ~~~~~~~~~^~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/grob-array.hh:24, from grob-array-scheme.cc:21: grob-array-scheme.cc: In function 'void ly_grob_array_refinit()': grob-array-scheme.cc:35:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_array_ref, "ly:grob-array-ref", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-array-scheme.cc:35:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_array_ref, "ly:grob-array-ref", ^~~~~~~~~ grob-array-scheme.cc: In function 'void ly_grob_array_2_listinit()': grob-array-scheme.cc:51:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_array_2_list, "ly:grob-array->list", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-array-scheme.cc:51:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_array_2_list, "ly:grob-array->list", ^~~~~~~~~ rm -f ./out/slur-performer.dep; DEPENDENCIES_OUTPUT="./out/slur-performer.dep ./out/slur-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/slur-performer.o slur-performer.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/music-function.hh:23, from music-function-scheme.cc:1: music-function-scheme.cc: In function 'void ly_music_function_pinit()': music-function-scheme.cc:3:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_function_p, "ly:music-function?", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-function-scheme.cc:3:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_function_p, "ly:music-function?", 1, 0, 0, ^~~~~~~~~ music-function-scheme.cc: In function 'void ly_music_function_extractinit()': music-function-scheme.cc:10:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_function_extract, "ly:music-function-extract", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-function-scheme.cc:10:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_function_extract, "ly:music-function-extract", 1, 0, 0, ^~~~~~~~~ music-function-scheme.cc: In function 'void ly_music_function_signatureinit()': music-function-scheme.cc:19:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_music_function_signature, "ly:music-function-signature", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-function-scheme.cc:19:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_music_function_signature, "ly:music-function-signature", 1, 0, 0, ^~~~~~~~~ music-function-scheme.cc: In function 'void ly_make_music_functioninit()': music-function-scheme.cc:28:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_music_function, "ly:make-music-function", 2, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ music-function-scheme.cc:28:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_music_function, "ly:make-music-function", 2, 0, 0, ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/music-function.hh:23, from music-function-scheme.cc:1: music-function-scheme.cc: In function 'scm_unused_struct* ly_make_music_function(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ music-function-scheme.cc:44:11: note: in expansion of macro 'scm_is_false' if (scm_is_false (scm_procedure_p (proc))) ^~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from fingering-column.cc:21: fingering-column.cc: In function 'void Fingering_column_calc_positioning_done_init_functions()': fingering-column.cc:48:41: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Fingering_column, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ fingering-column.cc:48:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Fingering_column, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ rm -f ./out/page-breaking.dep; DEPENDENCIES_OUTPUT="./out/page-breaking.dep ./out/page-breaking.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-breaking.o page-breaking.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from slur-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/music-wrapper-iterator.dep; DEPENDENCIES_OUTPUT="./out/music-wrapper-iterator.dep ./out/music-wrapper-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/music-wrapper-iterator.o music-wrapper-iterator.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/font-metric-scheme.dep; DEPENDENCIES_OUTPUT="./out/font-metric-scheme.dep ./out/font-metric-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/font-metric-scheme.o font-metric-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ rm -f ./out/phrasing-slur-engraver.dep; DEPENDENCIES_OUTPUT="./out/phrasing-slur-engraver.dep ./out/phrasing-slur-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/phrasing-slur-engraver.o phrasing-slur-engraver.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from music-wrapper-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh: In static member function 'static Simple_spacer* Simple_spacer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/simple-spacer.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Simple_spacer); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ page-breaking.cc: In function 'std::vector compress_lines(const std::vector&)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ page-breaking.cc:154:27: note: in expansion of macro 'scm_is_symbol' if (ret.size () && !scm_is_symbol (ret.back ().page_permission_)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from page-breaking.cc:130: page-breaking.cc: In member function 'scm_unused_struct* Page_breaking::make_pages(std::vector, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ page-breaking.cc:589:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (systems)) ^~~~~~~~~~~ page-breaking.cc:614:24: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int page_num = i + first_page_number; ~~^~~~~~~~~~~~~~~~~~~ page-breaking.cc:617:55: warning: conversion from '__gnu_cxx::__alloc_traits, long unsigned int>::value_type' {aka 'long unsigned int'} to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] SCM line_count = scm_from_int (lines_per_page[i]); ^ page-breaking.cc:619:62: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int fn_lines = Page_layout_problem::get_footnote_count (lines); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ page-breaking.cc:620:87: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Page_layout_problem::add_footnotes_to_lines (lines, reset_footnotes_on_new_page ? 0 : footnote_count, book_); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ page-breaking.cc:648:61: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int page_num = first_page_number + lines_per_page.size () - 1; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ page-breaking.cc: In member function 'void Page_breaking::find_chunks_and_breaks(Page_breaking::Break_predicate, Page_breaking::Prob_break_predicate)': page-breaking.cc:776:68: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] cur_pos.forced_line_count_ = forced_line_break_idx - last_forced_line_break_idx; ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ page-breaking.cc:783:48: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] last_forced_line_break_idx = forced_line_break_idx; ^~~~~~~~~~~~~~~~~~~~~ page-breaking.cc: In member function 'void Page_breaking::line_divisions_rec(vsize, const Line_division&, const Line_division&, Page_breaking::Line_division*)': page-breaking.cc:1028:30: warning: conversion from '__gnu_cxx::__alloc_traits, long unsigned int>::value_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] others_min += min_sys[i]; ^ page-breaking.cc:1029:30: warning: conversion from '__gnu_cxx::__alloc_traits, long unsigned int>::value_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] others_max += max_sys[i]; ^ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: font-metric-scheme.cc: In function 'void ly_font_get_glyphinit()': font-metric-scheme.cc:26:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_get_glyph, "ly:font-get-glyph", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-metric-scheme.cc:26:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_get_glyph, "ly:font-get-glyph", ^~~~~~~~~ font-metric-scheme.cc: In function 'void ly_font_glyph_name_to_indexinit()': font-metric-scheme.cc:49:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_glyph_name_to_index, "ly:font-glyph-name-to-index", ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-metric-scheme.cc:49:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_glyph_name_to_index, "ly:font-glyph-name-to-index", ^~~~~~~~~ font-metric-scheme.cc: In function 'scm_unused_struct* ly_font_glyph_name_to_index(SCM, SCM)': font-metric-scheme.cc:64:42: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] return scm_from_int (fm->name_to_index (ly_scm2string (name))); ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from font-metric-scheme.cc:20: font-metric-scheme.cc: In function 'void ly_font_index_to_charcodeinit()': font-metric-scheme.cc:67:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_index_to_charcode, "ly:font-index-to-charcode", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-metric-scheme.cc:67:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_index_to_charcode, "ly:font-index-to-charcode", ^~~~~~~~~ font-metric-scheme.cc: In function 'void ly_font_glyph_name_to_charcodeinit()': font-metric-scheme.cc:85:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_glyph_name_to_charcode, "ly:font-glyph-name-to-charcode", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-metric-scheme.cc:85:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_glyph_name_to_charcode, "ly:font-glyph-name-to-charcode", ^~~~~~~~~ font-metric-scheme.cc: In function 'void ly_font_file_nameinit()': font-metric-scheme.cc:106:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_file_name, "ly:font-file-name", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-metric-scheme.cc:106:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_file_name, "ly:font-file-name", ^~~~~~~~~ font-metric-scheme.cc: In function 'void ly_font_nameinit()': font-metric-scheme.cc:120:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_name, "ly:font-name", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-metric-scheme.cc:120:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_name, "ly:font-name", ^~~~~~~~~ font-metric-scheme.cc: In function 'void ly_font_magnificationinit()': font-metric-scheme.cc:132:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_magnification, "ly:font-magnification", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-metric-scheme.cc:132:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_magnification, "ly:font-magnification", 1, 0, 0, ^~~~~~~~~ font-metric-scheme.cc: In function 'void ly_font_design_sizeinit()': font-metric-scheme.cc:143:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_design_size, "ly:font-design-size", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ font-metric-scheme.cc:143:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_design_size, "ly:font-design-size", 1, 0, 0, ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/stream-event.dep; DEPENDENCIES_OUTPUT="./out/stream-event.dep ./out/stream-event.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stream-event.o stream-event.cc page-breaking.cc: In member function 'vsize Page_breaking::min_page_count(vsize, vsize)': page-breaking.cc:1109:39: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Real cur_page_height = page_height (first_page_num, false); ^~~~~~~~~~~~~~ page-breaking.cc:1143:57: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] cur_page_height = page_height (first_page_num + ret, false); ~~~~~~~~~~~~~~~^~~~~ page-breaking.cc:1171:59: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] cur_page_height = page_height (first_page_num + ret - 1, true); ~~~~~~~~~~~~~~~~~~~~~^~~ page-breaking.cc: In member function 'Page_spacing_result Page_breaking::space_systems_on_n_pages(vsize, vsize, vsize)': page-breaking.cc:1210:49: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] page_height (first_page_num, is_last ()), ^~~~~~~~~~~~~~ page-breaking.cc: In member function 'Page_spacing_result Page_breaking::space_systems_on_n_or_one_more_pages(vsize, vsize, vsize, Real)': page-breaking.cc:1268:34: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Real height = page_height (first_page_num, is_last ()); ^~~~~~~~~~~~~~ page-breaking.cc: In member function 'Page_spacing_result Page_breaking::space_systems_with_fixed_number_per_page(vsize, vsize)': page-breaking.cc:1314:36: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Page_spacing space (page_height (first_page_num, false), this); ^~~~~~~~~~~~~~ page-breaking.cc:1324:49: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] space.resize (page_height (first_page_num + page, false)); ~~~~~~~~~~~~~~~^~~~~~ page-breaking.cc:1355:45: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] space.resize (page_height (first_page_num + page, true)); ~~~~~~~~~~~~~~~^~~~~~ page-breaking.cc: In member function 'Page_spacing_result Page_breaking::pack_systems_on_least_pages(vsize, vsize)': page-breaking.cc:1367:36: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Page_spacing space (page_height (first_page_num, false), this); ^~~~~~~~~~~~~~ page-breaking.cc:1383:53: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] space.resize (page_height (first_page_num + page, false)); ~~~~~~~~~~~~~~~^~~~~~ page-breaking.cc:1395:53: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] space.resize (page_height (first_page_num + page, true)); ~~~~~~~~~~~~~~~^~~~~~ page-breaking.cc:1401:64: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] space.resize (page_height (first_page_num + page + 1, true)); ~~~~~~~~~~~~~~~~~~~~~~^~~ page-breaking.cc: In member function 'Page_spacing_result Page_breaking::space_systems_on_2_pages(vsize, vsize)': page-breaking.cc:1493:36: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Real page1_height = page_height (first_page_num, false); ^~~~~~~~~~~~~~ page-breaking.cc:1494:51: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Real page2_height = page_height (first_page_num + 1, is_last ()); ~~~~~~~~~~~~~~~^~~ rm -f ./out/moment.dep; DEPENDENCIES_OUTPUT="./out/moment.dep ./out/moment.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/moment.o moment.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from moment.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from phrasing-slur-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ moment.cc: In static member function 'static scm_unused_struct* Moment::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ moment.cc:48:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~~~ In file included from moment.cc:46: moment.cc: In function 'void init_type_Moment()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ moment.cc:49:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Moment, "ly:moment?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: stream-event.cc: In function 'void Stream_event_undump_init_functions()': stream-event.cc:75:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stream_event, undump, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stream-event.cc:75:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stream_event, undump, 1); ^~~~~~~~~~~~~~~~~~~~ stream-event.cc: In function 'void Stream_event_dump_init_functions()': stream-event.cc:76:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stream_event, dump, 1); ^~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stream-event.cc:76:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stream_event, dump, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/stream-event.hh:24, from stream-event.cc:20: stream-event.cc: In member function 'void Stream_event::make_transposable()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ stream-event.cc:94:14: note: in expansion of macro 'scm_is_false' && scm_is_false (scm_assq (prop, mutable_property_alist_))) ^~~~~~~~~~~~ rm -f ./out/context-def.dep; DEPENDENCIES_OUTPUT="./out/context-def.dep ./out/context-def.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/context-def.o context-def.cc rm -f ./out/tab-staff-symbol-engraver.dep; DEPENDENCIES_OUTPUT="./out/tab-staff-symbol-engraver.dep ./out/tab-staff-symbol-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tab-staff-symbol-engraver.o tab-staff-symbol-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ rm -f ./out/context-specced-music-iterator.dep; DEPENDENCIES_OUTPUT="./out/context-specced-music-iterator.dep ./out/context-specced-music-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/context-specced-music-iterator.o context-specced-music-iterator.cc rm -f ./out/stem-tremolo.dep; DEPENDENCIES_OUTPUT="./out/stem-tremolo.dep ./out/stem-tremolo.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stem-tremolo.o stem-tremolo.cc In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from context-specced-music-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/context-mod.hh: In static member function 'static Context_mod* Context_mod::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/context-mod.hh:50:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Context_mod); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ context-def.cc: In static member function 'static scm_unused_struct* Context_def::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ context-def.cc:85:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Context_def); ^~~~~~~~~~~~~~~ In file included from context-def.cc:84: context-def.cc: In function 'void init_type_Context_def()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ context-def.cc:87:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Context_def, "ly:context-def?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: context-def.cc: In member function 'scm_unused_struct* Context_def::get_accepted(SCM) const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context-def.cc:181:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (def)) ^~~~~~~~~~~~~ context-def.cc: In member function 'scm_unused_struct* Context_def::to_alist() const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context-def.cc:348:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (default_child_)) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context-def.cc:357:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (translator_group_type_)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: context-def.cc: In member function 'scm_unused_struct* Context_def::lookup(SCM) const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:366:7: note: in expansion of macro 'scm_is_eq' if (scm_is_eq (ly_symbol2scm ("default-child"), sym)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:368:12: note: in expansion of macro 'scm_is_eq' else if (scm_is_eq (ly_symbol2scm ("consists"), sym)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:370:12: note: in expansion of macro 'scm_is_eq' else if (scm_is_eq (ly_symbol2scm ("description"), sym)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:372:12: note: in expansion of macro 'scm_is_eq' else if (scm_is_eq (ly_symbol2scm ("aliases"), sym)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:374:12: note: in expansion of macro 'scm_is_eq' else if (scm_is_eq (ly_symbol2scm ("accepts"), sym)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:376:12: note: in expansion of macro 'scm_is_eq' else if (scm_is_eq (ly_symbol2scm ("property-ops"), sym)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:378:12: note: in expansion of macro 'scm_is_eq' else if (scm_is_eq (ly_symbol2scm ("context-name"), sym)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:380:12: note: in expansion of macro 'scm_is_eq' else if (scm_is_eq (ly_symbol2scm ("group-type"), sym)) ^~~~~~~~~ context-def.cc: In member function 'bool Context_def::is_alias(SCM) const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:388:7: note: in expansion of macro 'scm_is_eq' if (scm_is_eq (sym, ly_symbol2scm ("Bottom"))) ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context-def.cc:389:13: note: in expansion of macro 'scm_is_symbol' return !scm_is_symbol (get_default_child (SCM_EOL)); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ context-def.cc:391:7: note: in expansion of macro 'scm_is_eq' if (scm_is_eq (sym, get_context_name ())) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ context-def.cc:394:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_c_memq (sym, context_aliases_)); ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: context-def.cc: In function 'void ly_context_def_lookupinit()': context-def.cc:397:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_def_lookup, "ly:context-def-lookup", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-def.cc:397:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_def_lookup, "ly:context-def-lookup", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: context-def.cc: In function 'scm_unused_struct* ly_context_def_lookup(SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ context-def.cc:414:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (res)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ context-def.cc:417:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (res) && !SCM_UNBNDP (val)) ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from context-def.cc:23: context-def.cc: In function 'void ly_context_def_modifyinit()': context-def.cc:423:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_context_def_modify, "ly:context-def-modify", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ context-def.cc:423:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_context_def_modify, "ly:context-def-modify", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ tab-staff-symbol-engraver.cc: In member function 'void Tab_staff_symbol_engraver::acknowledge_staff_symbol(Grob_info)': tab-staff-symbol-engraver.cc:34:23: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int k = scm_ilength (get_property ("stringTunings")); ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from tab-staff-symbol-engraver.cc:20: ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/column-x-positions.dep; DEPENDENCIES_OUTPUT="./out/column-x-positions.dep ./out/column-x-positions.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/column-x-positions.o column-x-positions.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/clef-engraver.dep; DEPENDENCIES_OUTPUT="./out/clef-engraver.dep ./out/clef-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/clef-engraver.o clef-engraver.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: stem-tremolo.cc: In function 'void Stem_tremolo_calc_slope_init_functions()': stem-tremolo.cc:34:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_slope, 1) ^~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:34:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_slope, 1) ^~~~~~~~~~~~~~~~~~~~ stem-tremolo.cc: In function 'void Stem_tremolo_calc_width_init_functions()': stem-tremolo.cc:65:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_width, 1) ^~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:65:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_width, 1) ^~~~~~~~~~~~~~~~~~~~ stem-tremolo.cc: In function 'void Stem_tremolo_calc_style_init_functions()': stem-tremolo.cc:79:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_style, 1) ^~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:79:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_style, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: stem-tremolo.cc: In static member function 'static Stencil Stem_tremolo::raw_stencil(Grob*, Real, Direction)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ stem-tremolo.cc:112:8: note: in expansion of macro 'scm_is_symbol' if (!scm_is_symbol (style)) ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/stem-tremolo.hh:24, from stem-tremolo.cc:20: stem-tremolo.cc: In function 'void Stem_tremolo_pure_height_init_functions()': stem-tremolo.cc:148:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, pure_height, 3); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:148:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ stem-tremolo.cc: In function 'void Stem_tremolo_width_init_functions()': stem-tremolo.cc:181:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:181:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, width, 1); ^~~~~~~~~~~~~~~~~~~~ stem-tremolo.cc: In function 'void Stem_tremolo_calc_y_offset_init_functions()': stem-tremolo.cc:221:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_y_offset, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:221:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_y_offset, 1); ^~~~~~~~~~~~~~~~~~~~ stem-tremolo.cc: In function 'void Stem_tremolo_pure_calc_y_offset_init_functions()': stem-tremolo.cc:229:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, pure_calc_y_offset, 3); ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:229:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, pure_calc_y_offset, 3); ^~~~~~~~~~~~~~~~~~~~ stem-tremolo.cc: In function 'void Stem_tremolo_calc_direction_init_functions()': stem-tremolo.cc:239:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_direction, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:239:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, calc_direction, 1); ^~~~~~~~~~~~~~~~~~~~ stem-tremolo.cc: In function 'void Stem_tremolo_print_init_functions()': stem-tremolo.cc:330:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Stem_tremolo, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ stem-tremolo.cc:330:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Stem_tremolo, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from clef-engraver.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ rm -f ./out/pointer-group-interface-scheme.dep; DEPENDENCIES_OUTPUT="./out/pointer-group-interface-scheme.dep ./out/pointer-group-interface-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pointer-group-interface-scheme.o pointer-group-interface-scheme.cc rm -f ./out/script-interface.dep; DEPENDENCIES_OUTPUT="./out/script-interface.dep ./out/script-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/script-interface.o script-interface.cc rm -f ./out/instrument-switch-engraver.dep; DEPENDENCIES_OUTPUT="./out/instrument-switch-engraver.dep ./out/instrument-switch-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/instrument-switch-engraver.o instrument-switch-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/pointer-group-interface.hh:25, from pointer-group-interface-scheme.cc:20: pointer-group-interface-scheme.cc: In function 'void ly_pointer_group_interface__add_grobinit()': pointer-group-interface-scheme.cc:23:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pointer_group_interface__add_grob, "ly:pointer-group-interface::add-grob", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ pointer-group-interface-scheme.cc:23:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pointer_group_interface__add_grob, "ly:pointer-group-interface::add-grob", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ rm -f ./out/cluster-engraver.dep; DEPENDENCIES_OUTPUT="./out/cluster-engraver.dep ./out/cluster-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/cluster-engraver.o cluster-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/unfolded-repeat-iterator.dep; DEPENDENCIES_OUTPUT="./out/unfolded-repeat-iterator.dep ./out/unfolded-repeat-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/unfolded-repeat-iterator.o unfolded-repeat-iterator.cc ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from instrument-switch-engraver.cc:21: instrument-switch-engraver.cc: In member function 'void Instrument_switch_engraver::process_music()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ instrument-switch-engraver.cc:61:8: note: in expansion of macro 'scm_is_eq' if (!scm_is_eq (cue_name_, cue_text)) ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/script-interface.hh:24, from script-interface.cc:20: script-interface.cc: In function 'void Script_interface_calc_positioning_done_init_functions()': script-interface.cc:53:41: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Script_interface, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ script-interface.cc:53:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Script_interface, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~ script-interface.cc: In function 'void Script_interface_calc_direction_init_functions()': script-interface.cc:83:41: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Script_interface, calc_direction, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ script-interface.cc:83:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Script_interface, calc_direction, 1); ^~~~~~~~~~~~~~~~~~~~ script-interface.cc: In function 'void Script_interface_calc_cross_staff_init_functions()': script-interface.cc:100:41: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Script_interface, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ script-interface.cc:100:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Script_interface, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~~~~~ script-interface.cc: In function 'void Script_interface_print_init_functions()': script-interface.cc:120:41: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Script_interface, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ script-interface.cc:120:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Script_interface, print, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/lyric-combine-music.dep; DEPENDENCIES_OUTPUT="./out/lyric-combine-music.dep ./out/lyric-combine-music.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lyric-combine-music.o lyric-combine-music.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from cluster-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/grob-property.dep; DEPENDENCIES_OUTPUT="./out/grob-property.dep ./out/grob-property.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-property.o grob-property.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from unfolded-repeat-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ unfolded-repeat-iterator.cc: In member function 'virtual scm_unused_struct* Unfolded_repeat_iterator::get_music_list() const': unfolded-repeat-iterator.cc:40:31: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int alt_count = scm_ilength (alts); ~~~~~~~~~~~~^~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ rm -f ./out/part-combine-engraver.dep; DEPENDENCIES_OUTPUT="./out/part-combine-engraver.dep ./out/part-combine-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/part-combine-engraver.o part-combine-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/input.hh:69, from grob-property.cc:8: grob-property.cc: In function 'void ly_set_grob_modification_callbackinit()': grob-property.cc:46:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_set_grob_modification_callback, "ly:set-grob-modification-callback", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-property.cc:46:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_set_grob_modification_callback, "ly:set-grob-modification-callback", ^~~~~~~~~ grob-property.cc: In function 'void ly_set_property_cache_callbackinit()': grob-property.cc:61:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_set_property_cache_callback, "ly:set-property-cache-callback", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ grob-property.cc:61:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_set_property_cache_callback, "ly:set-property-cache-callback", ^~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/music.hh:23, from lyric-combine-music.cc:20: lyric-combine-music.cc: In function 'void Lyric_combine_music_length_callback_init_functions()': lyric-combine-music.cc:28:44: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Lyric_combine_music, length_callback, 1); ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ lyric-combine-music.cc:28:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Lyric_combine_music, length_callback, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/episema-engraver.dep; DEPENDENCIES_OUTPUT="./out/episema-engraver.dep ./out/episema-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/episema-engraver.o episema-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/tuplet-bracket.dep; DEPENDENCIES_OUTPUT="./out/tuplet-bracket.dep ./out/tuplet-bracket.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tuplet-bracket.o tuplet-bracket.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from part-combine-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/audio-element-info.dep; DEPENDENCIES_OUTPUT="./out/audio-element-info.dep ./out/audio-element-info.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/audio-element-info.o audio-element-info.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/script-column.dep; DEPENDENCIES_OUTPUT="./out/script-column.dep ./out/script-column.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/script-column.o script-column.cc rm -f ./out/book-scheme.dep; DEPENDENCIES_OUTPUT="./out/book-scheme.dep ./out/book-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/book-scheme.o book-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from episema-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SC./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ M_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-bracket.cc:43: tuplet-bracket.cc: In function 'void Tuplet_bracket_calc_connect_to_neighbors_init_functions()': tuplet-bracket.cc:132:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_connect_to_neighbors, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-bracket.cc:132:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_connect_to_neighbors, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/listener.hh:64, from ./include/translator-group.hh:23, from audio-element-info.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ tuplet-bracket.cc: In function 'void Tuplet_bracket_calc_x_positions_init_functions()': tuplet-bracket.cc:183:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_x_positions, 1) ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-bracket.cc:183:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_x_positions, 1) ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ tuplet-bracket.cc: In function 'void Tuplet_bracket_print_init_functions()': tuplet-bracket.cc:254:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_bracket, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-bracket.cc:254:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_bracket, print, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ tuplet-bracket.cc: In function 'void Tuplet_bracket_calc_direction_init_functions()': tuplet-bracket.cc:701:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_direction, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-bracket.cc:701:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_direction, 1); ^~~~~~~~~~~~~~~~~~~~ tuplet-bracket.cc: In function 'void Tuplet_bracket_calc_positions_init_functions()': tuplet-bracket.cc:710:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_positions, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-bracket.cc:710:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_positions, 1); ^~~~~~~~~~~~~~~~~~~~ tuplet-bracket.cc: In function 'void Tuplet_bracket_calc_cross_staff_init_functions()': tuplet-bracket.cc:787:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-bracket.cc:787:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_bracket, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/book.hh: In static member function 'static Book* Book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/book.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Book); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/book.hh:27, from book-scheme.cc:20: book-scheme.cc: In function 'void ly_make_bookinit()': book-scheme.cc:27:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_book, "ly:make-book", ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:27:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_book, "ly:make-book", ^~~~~~~~~ book-scheme.cc: In function 'void ly_make_book_partinit()': book-scheme.cc:48:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_book_part, "ly:make-book-part", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:48:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_book_part, "ly:make-book-part", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_processinit()': book-scheme.cc:60:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_process, "ly:book-process", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:60:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_process, "ly:book-process", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_process_to_systemsinit()': book-scheme.cc:86:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_process_to_systems, "ly:book-process-to-systems", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:86:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_process_to_systems, "ly:book-process-to-systems", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_add_score_xinit()': book-scheme.cc:112:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_add_score_x, "ly:book-add-score!", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:112:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_add_score_x, "ly:book-add-score!", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_add_bookpart_xinit()': book-scheme.cc:122:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_add_bookpart_x, "ly:book-add-bookpart!", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:122:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_add_bookpart_x, "ly:book-add-bookpart!", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_book_partsinit()': book-scheme.cc:132:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_book_parts, "ly:book-book-parts", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:132:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_book_parts, "ly:book-book-parts", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_paperinit()': book-scheme.cc:141:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_paper, "ly:book-paper", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:141:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_paper, "ly:book-paper", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_headerinit()': book-scheme.cc:150:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_header, "ly:book-header", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:150:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_header, "ly:book-header", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_set_header_xinit()': book-scheme.cc:159:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_set_header_x, "ly:book-set-header!", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:159:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_set_header_x, "ly:book-set-header!", ^~~~~~~~~ book-scheme.cc: In function 'void ly_book_scoresinit()': book-scheme.cc:172:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_book_scores, "ly:book-scores", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ book-scheme.cc:172:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_book_scores, "ly:book-scores", ^~~~~~~~~ In file included from book-scheme.cc:181: book-scheme.cc: In function 'void init_type_Book()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ book-scheme.cc:183:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Book, "ly:book?"); ^~~~~~~~~~~~~~~~ rm -f ./out/note-performer.dep; DEPENDENCIES_OUTPUT="./out/note-performer.dep ./out/note-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-performer.o note-performer.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: script-column.cc: In function 'void ly_grob_script_priority_lessinit()': script-column.cc:44:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_grob_script_priority_less, "ly:grob-script-priority-less", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ script-column.cc:44:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_grob_script_priority_less, "ly:grob-script-priority-less", ^~~~~~~~~ script-column.cc: In function 'void Script_column_row_before_line_breaking_init_functions()': script-column.cc:57:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Script_column, row_before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ script-column.cc:57:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Script_column, row_before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ script-column.cc: In function 'void Script_column_before_line_breaking_init_functions()': script-column.cc:100:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Script_column, before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ script-column.cc:100:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Script_column, before_line_breaking, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/script-column.hh:24, from script-column.cc:20: script-column.cc: In static member function 'static void Script_column::order_grobs(std::vector)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ script-column.cc:159:35: note: in expansion of macro 'scm_is_eq' for (SCM t = ss; !scm_is_eq (t, s); t = scm_cdr (t)) ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ rm -f ./out/melody-spanner.dep; DEPENDENCIES_OUTPUT="./out/melody-spanner.dep ./out/melody-spanner.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/melody-spanner.o melody-spanner.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ rm -f ./out/rest.dep; DEPENDENCIES_OUTPUT="./out/rest.dep ./out/rest.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rest.o rest.cc ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/melody-spanner.hh:24, from melody-spanner.cc:21: melody-spanner.cc: In function 'void Melody_spanner_calc_neutral_stem_direction_init_functions()': melody-spanner.cc:33:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Melody_spanner, calc_neutral_stem_direction, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ melody-spanner.cc:33:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Melody_spanner, calc_neutral_stem_direction, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from note-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/piano-pedal-align-engraver.dep; DEPENDENCIES_OUTPUT="./out/piano-pedal-align-engraver.dep ./out/piano-pedal-align-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/piano-pedal-align-engraver.o piano-pedal-align-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/volta-bracket.dep; DEPENDENCIES_OUTPUT="./out/volta-bracket.dep ./out/volta-bracket.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/volta-bracket.o volta-bracket.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/rest.hh:23, from rest.cc:20: rest.cc: In function 'void Rest_y_offset_callback_init_functions()': rest.cc:34:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Rest, y_offset_callback, 1); ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ rest.cc:34:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Rest, y_offset_callback, 1); ^~~~~~~~~~~~~~~~~~~~ rest.cc: In function 'void Rest_calc_cross_staff_init_functions()': rest.cc:145:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Rest, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ rest.cc:145:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Rest, calc_cross_staff, 1); ^~~~~~~~~~~~~~~~~~~~ rest.cc: In function 'void Rest_print_init_functions()': rest.cc:224:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Rest, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ rest.cc:224:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Rest, print, 1); ^~~~~~~~~~~~~~~~~~~~ rest.cc: In function 'void Rest_width_init_functions()': rest.cc:266:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Rest, width, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ rest.cc:266:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Rest, width, 1); ^~~~~~~~~~~~~~~~~~~~ rest.cc: In function 'void Rest_height_init_functions()': rest.cc:276:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Rest, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ rest.cc:276:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Rest, height, 1); ^~~~~~~~~~~~~~~~~~~~ rest.cc: In function 'void Rest_pure_height_init_functions()': rest.cc:301:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Rest, pure_height, 3); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ rest.cc:301:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Rest, pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/spanner.dep; DEPENDENCIES_OUTPUT="./out/spanner.dep ./out/spanner.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spanner.o spanner.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from piano-pedal-align-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/staff-symbol-engraver.dep; DEPENDENCIES_OUTPUT="./out/staff-symbol-engraver.dep ./out/staff-symbol-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/staff-symbol-engraver.o staff-symbol-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/font-interface.hh:23, from volta-bracket.cc:24: volta-bracket.cc: In function 'void Volta_bracket_interface_print_init_functions()': volta-bracket.cc:45:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Volta_bracket_interface, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ volta-bracket.cc:45:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Volta_bracket_interface, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from spanner.cc:21: spanner.cc: In function 'void Spanner_set_spacing_rods_init_functions()': spanner.cc:352:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Spanner, set_spacing_rods, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ spanner.cc:352:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Spanner, set_spacing_rods, 1); ^~~~~~~~~~~~~~~~~~~~ spanner.cc: In function 'void Spanner_calc_normalized_endpoints_init_functions()': spanner.cc:410:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Spanner, calc_normalized_endpoints, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ spanner.cc:410:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Spanner, calc_normalized_endpoints, 1); ^~~~~~~~~~~~~~~~~~~~ spanner.cc: In function 'void Spanner_bounds_width_init_functions()': spanner.cc:463:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Spanner, bounds_width, 1); ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ spanner.cc:463:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Spanner, bounds_width, 1); ^~~~~~~~~~~~~~~~~~~~ spanner.cc: In function 'void Spanner_kill_zero_spanned_time_init_functions()': spanner.cc:479:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Spanner, kill_zero_spanned_time, 1); ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ spanner.cc:479:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Spanner, kill_zero_spanned_time, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/rest-collision.dep; DEPENDENCIES_OUTPUT="./out/rest-collision.dep ./out/rest-collision.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rest-collision.o rest-collision.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from staff-symbol-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/lily-guile.dep; DEPENDENCIES_OUTPUT="./out/lily-guile.dep ./out/lily-guile.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lily-guile.o lily-guile.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from lily-guile.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from lily-guile.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from lily-guile.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from lily-guile.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from lily-guile.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/accidental-engraver.dep; DEPENDENCIES_OUTPUT="./out/accidental-engraver.dep ./out/accidental-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/accidental-engraver.o accidental-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/rest-collision.hh:23, from rest-collision.cc:20: rest-collision.cc: In function 'void Rest_collision_force_shift_callback_rest_init_functions()': rest-collision.cc:40:52: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Rest_collision, force_shift_callback_rest, 2, 1, ""); ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ rest-collision.cc: In function 'void Rest_collision_calc_positioning_done_init_functions()': rest-collision.cc:95:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Rest_collision, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ rest-collision.cc:95:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Rest_collision, calc_positioning_done, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/input-scheme.dep; DEPENDENCIES_OUTPUT="./out/input-scheme.dep ./out/input-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/input-scheme.o input-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/accidental-placement.hh:23, from accidental-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ accidental-engraver.cc: In function 'Accidental_result check_pitch_against_rules(const Pitch&, Context*, SCM, int, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ accidental-engraver.cc:179:31: note: in expansion of macro 'scm_is_symbol' if (scm_is_pair (rules) && !scm_is_symbol (scm_car (rules))) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ accidental-engraver.cc:200:16: note: in expansion of macro 'scm_is_symbol' else if (scm_is_symbol (rule)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from lily-guile.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-scheme.cc:21: input-scheme.cc: In function 'void ly_input_location_pinit()': input-scheme.cc:25:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_input_location_p, "ly:input-location?", 1, 0, 0, ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ input-scheme.cc:25:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_input_location_p, "ly:input-location?", 1, 0, 0, ^~~~~~~~~ input-scheme.cc: In function 'void ly_input_warninginit()': input-scheme.cc:32:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_input_warning, "ly:input-warning", 2, 0, 1, (SCM sip, SCM msg, SCM rest), ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ input-scheme.cc:32:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_input_warning, "ly:input-warning", 2, 0, 1, (SCM sip, SCM msg, SCM rest), ^~~~~~~~~ input-scheme.cc: In function 'void ly_input_messageinit()': input-scheme.cc:50:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_input_message, "ly:input-message", 2, 0, 1, (SCM sip, SCM msg, SCM rest), ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ input-scheme.cc:50:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_input_message, "ly:input-message", 2, 0, 1, (SCM sip, SCM msg, SCM rest), ^~~~~~~~~ input-scheme.cc: In function 'void ly_input_file_line_char_columninit()': input-scheme.cc:68:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_input_file_line_char_column, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ input-scheme.cc:68:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_input_file_line_char_column, ^~~~~~~~~ input-scheme.cc: In function 'void ly_input_both_locationsinit()': input-scheme.cc:85:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_input_both_locations, ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ input-scheme.cc:85:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_input_both_locations, ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from lily-guile.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from lily-guile.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from lily-guile.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from lily-guile.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ lily-guile.cc: In function 'std::__cxx11::string robust_symbol2string(SCM, const string&)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ lily-guile.cc:80:10: note: in expansion of macro 'scm_is_symbol' return scm_is_symbol (sym) ? ly_symbol2string (sym) : str; ^~~~~~~~~~~~~ lily-guile.cc: In function 'unsigned int ly_scm_hash(SCM)': lily-guile.cc:180:21: warning: conversion from 'long unsigned int' to 'unsigned int' may change value [-Wconversion] return scm_ihashv (s, ~1u); ~~~~~~~~~~~^~~~~~~~ lily-guile.cc: In function 'scm_unused_struct* ly_deep_copy(SCM)': lily-guile.cc:376:37: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int len = scm_c_vector_length (src); ~~~~~~~~~~~~~~~~~~~~^~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from lily-guile.cc:21: lily-guile.cc: In function 'bool type_check_assignment(SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ lily-guile.cc:405:8: note: in expansion of macro 'scm_is_symbol' if (!scm_is_symbol (sym)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from lily-guile.cc:21: lily-guile.cc: In function 'Rational ly_scm2rational(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ lily-guile.cc:602:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_inf_p (r))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ lily-guile.cc:604:11: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_positive_p (r))) ^~~~~~~~~~~ lily-guile.cc: In function 'bool ly_is_rational(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ lily-guile.cc:635:15: note: in expansion of macro 'scm_is_true' && (scm_is_true (scm_exact_p (n)) ^~~~~~~~~~~ lily-guile.cc: In function 'scm_unused_struct* alist_to_hashq(SCM)': lily-guile.cc:642:23: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int i = scm_ilength (alist); ~~~~~~~~~~~~^~~~~~~ rm -f ./out/drum-note-performer.dep; DEPENDENCIES_OUTPUT="./out/drum-note-performer.dep ./out/drum-note-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/drum-note-performer.o drum-note-performer.cc rm -f ./out/translator-scheme.dep; DEPENDENCIES_OUTPUT="./out/translator-scheme.dep ./out/translator-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/translator-scheme.o translator-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/audio-staff.dep; DEPENDENCIES_OUTPUT="./out/audio-staff.dep ./out/audio-staff.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/audio-staff.o audio-staff.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/performer.hh:25, from drum-note-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ drum-note-performer.cc: In member function 'void Drum_note_performer::process_music()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ drum-note-performer.cc:57:11: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (sym) ^~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from translator-scheme.cc:20: translator-scheme.cc: In function 'void ly_translator_nameinit()': translator-scheme.cc:25:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_translator_name, "ly:translator-name", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ translator-scheme.cc:25:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_translator_name, "ly:translator-name", ^~~~~~~~~ translator-scheme.cc: In function 'void ly_translator_descriptioninit()': translator-scheme.cc:36:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_translator_description, "ly:translator-description", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ translator-scheme.cc:36:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_translator_description, "ly:translator-description", ^~~~~~~~~ translator-scheme.cc: In function 'void ly_translator_contextinit()': translator-scheme.cc:45:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_translator_context, "ly:translator-context", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ translator-scheme.cc:45:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_translator_context, "ly:translator-context", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from audio-staff.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/part-combine-iterator.dep; DEPENDENCIES_OUTPUT="./out/part-combine-iterator.dep ./out/part-combine-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/part-combine-iterator.o part-combine-iterator.cc ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/dynamic-align-engraver.dep; DEPENDENCIES_OUTPUT="./out/dynamic-align-engraver.dep ./out/dynamic-align-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dynamic-align-engraver.o dynamic-align-engraver.cc rm -f ./out/translator-ctors.dep; DEPENDENCIES_OUTPUT="./out/translator-ctors.dep ./out/translator-ctors.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/translator-ctors.o translator-ctors.cc rm -f ./out/text-engraver.dep; DEPENDENCIES_OUTPUT="./out/text-engraver.dep ./out/text-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/text-engraver.o text-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: part-combine-iterator.cc: In member function 'virtual void Part_combine_iterator::construct_children()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ part-combine-iterator.cc:371:11: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_negative_p (direction_))) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from part-combine-iterator.cc:20: part-combine-iterator.cc: In member function 'virtual void Part_combine_iterator::process(Moment)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ part-combine-iterator.cc:501:16: note: in expansion of macro 'scm_is_symbol' else if (scm_is_symbol (tag)) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ part-combine-iterator.cc:504:25: note: in expansion of macro 'scm_is_symbol' + (scm_is_symbol (tag) ? ly_symbol2string (tag) : string ("not a symbol")); ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ part-combine-iterator.cc:504:25: note: in expansion of macro 'scm_is_symbol' + (scm_is_symbol (tag) ? ly_symbol2string (tag) : string ("not a symbol")); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from text-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator-ctors.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ text-engraver.cc: In member function 'void Text_engraver::process_music()': text-engraver.cc:65:16: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] priority += i; ~~~~~~~~~^~~~ rm -f ./out/staff-spacing.dep; DEPENDENCIES_OUTPUT="./out/staff-spacing.dep ./out/staff-spacing.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/staff-spacing.o staff-spacing.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-align-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/function-documentation.dep; DEPENDENCIES_OUTPUT="./out/function-documentation.dep ./out/function-documentation.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/function-documentation.o function-documentation.cc ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/score-scheme.dep; DEPENDENCIES_OUTPUT="./out/score-scheme.dep ./out/score-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/score-scheme.o score-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from staff-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from function-documentation.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from function-documentation.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from function-documentation.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from function-documentation.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from function-documentation.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/paper-column-engraver.dep; DEPENDENCIES_OUTPUT="./out/paper-column-engraver.dep ./out/paper-column-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-column-engraver.o paper-column-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from function-documentation.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score-scheme.cc:20: score-scheme.cc: In function 'void ly_make_scoreinit()': score-scheme.cc:29:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_make_score, "ly:make-score", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ score-scheme.cc:29:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_make_score, "ly:make-score", ^~~~~~~~~ score-scheme.cc: In function 'void ly_score_output_defsinit()': score-scheme.cc:42:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_score_output_defs, "ly:score-output-defs", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ score-scheme.cc:42:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_score_output_defs, "ly:score-output-defs", ^~~~~~~~~ score-scheme.cc: In function 'void ly_score_add_output_def_xinit()': score-scheme.cc:55:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_score_add_output_def_x, "ly:score-add-output-def!", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ score-scheme.cc:55:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_score_add_output_def_x, "ly:score-add-output-def!", ^~~~~~~~~ score-scheme.cc: In function 'void ly_score_headerinit()': score-scheme.cc:67:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_score_header, "ly:score-header", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ score-scheme.cc:67:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_score_header, "ly:score-header", ^~~~~~~~~ score-scheme.cc: In function 'void ly_score_set_header_xinit()': score-scheme.cc:76:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_score_set_header_x, "ly:score-set-header!", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ score-scheme.cc:76:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_score_set_header_x, "ly:score-set-header!", ^~~~~~~~~ score-scheme.cc: In function 'void ly_score_musicinit()': score-scheme.cc:89:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_score_music, "ly:score-music", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ score-scheme.cc:89:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_score_music, "ly:score-music", ^~~~~~~~~ score-scheme.cc: In function 'void ly_score_error_pinit()': score-scheme.cc:98:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_score_error_p, "ly:score-error?", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ score-scheme.cc:98:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_score_error_p, "ly:score-error?", ^~~~~~~~~ score-scheme.cc: In function 'void ly_score_embedded_formatinit()': score-scheme.cc:107:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_score_embedded_format, "ly:score-embedded-format", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ score-scheme.cc:107:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_score_embedded_format, "ly:score-embedded-format", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from function-documentation.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from function-documentation.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from function-documentation.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from function-documentation.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/paper-column-engraver.hh:23, from paper-column-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ paper-column-engraver.cc: In member function 'virtual void Paper_column_engraver::finalize()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ paper-column-engraver.cc:74:12: note: in expansion of macro 'scm_is_symbol' if (!scm_is_symbol (command_column_->get_property ("line-break-permission"))) ^~~~~~~~~~~~~ rm -f ./out/template5.dep; DEPENDENCIES_OUTPUT="./out/template5.dep ./out/template5.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/template5.o template5.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/protected-scm.dep; DEPENDENCIES_OUTPUT="./out/protected-scm.dep ./out/protected-scm.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/protected-scm.o protected-scm.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from template5.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/keyword.dep; DEPENDENCIES_OUTPUT="./out/keyword.dep ./out/keyword.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/keyword.o keyword.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/protected-scm.hh:23, from protected-scm.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/dynamic-engraver.dep; DEPENDENCIES_OUTPUT="./out/dynamic-engraver.dep ./out/dynamic-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dynamic-engraver.o dynamic-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from dynamic-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/spacing-basic.dep; DEPENDENCIES_OUTPUT="./out/spacing-basic.dep ./out/spacing-basic.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spacing-basic.o spacing-basic.cc rm -f ./out/lyric-extender.dep; DEPENDENCIES_OUTPUT="./out/lyric-extender.dep ./out/lyric-extender.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lyric-extender.o lyric-extender.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/spacing-spanner.hh:26, from spacing-basic.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/skyline.dep; DEPENDENCIES_OUTPUT="./out/skyline.dep ./out/skyline.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/skyline.o skyline.cc ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/lyric-extender.hh:11, from lyric-extender.cc:21: lyric-extender.cc: In function 'void Lyric_extender_print_init_functions()': lyric-extender.cc:31:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Lyric_extender, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ lyric-extender.cc:31:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Lyric_extender, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/pitched-trill-engraver.dep; DEPENDENCIES_OUTPUT="./out/pitched-trill-engraver.dep ./out/pitched-trill-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pitched-trill-engraver.o pitched-trill-engraver.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh: In static member function 'static Skyline_pair* Skyline_pair::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline-pair.hh:30:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline_pair); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ skyline.cc: In static member function 'static scm_unused_struct* Skyline::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ skyline.cc:865:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~~~ In file included from skyline.cc:25: skyline.cc: In function 'void init_type_Skyline()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ skyline.cc:866:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Skyline, "ly:skyline?"); ^~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from skyline.cc:20: skyline.cc: In function 'void Skyline_get_touching_point_init_functions()': skyline.cc:887:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Skyline, get_touching_point, 3, 1, "") ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ skyline.cc: In function 'void Skyline_get_distance_init_functions()': skyline.cc:905:45: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Skyline, get_distance, 3, 1, "") ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ skyline.cc: In function 'void Skyline_get_max_height_init_functions()': skyline.cc:923:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Skyline, get_max_height, 1) ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ skyline.cc:923:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Skyline, get_max_height, 1) ^~~~~~~~~~~~~~~~~~~~ skyline.cc: In function 'void Skyline_get_max_height_position_init_functions()': skyline.cc:930:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Skyline, get_max_height_position, 1) ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ skyline.cc:930:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Skyline, get_max_height_position, 1) ^~~~~~~~~~~~~~~~~~~~ skyline.cc: In function 'void Skyline_get_height_init_functions()': skyline.cc:937:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Skyline, get_height, 2) ^~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ skyline.cc:937:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Skyline, get_height, 2) ^~~~~~~~~~~~~~~~~~~~ skyline.cc: In function 'void ly_skyline_empty_pinit()': skyline.cc:945:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_skyline_empty_p, "ly:skyline-empty?", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ skyline.cc:945:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_skyline_empty_p, "ly:skyline-empty?", ^~~~~~~~~ rm -f ./out/sources.dep; DEPENDENCIES_OUTPUT="./out/sources.dep ./out/sources.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/sources.o sources.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitched-trill-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ rm -f ./out/balloon.dep; DEPENDENCIES_OUTPUT="./out/balloon.dep ./out/balloon.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/balloon.o balloon.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from sources.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ rm -f ./out/score-performer.dep; DEPENDENCIES_OUTPUT="./out/score-performer.dep ./out/score-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/score-performer.o score-performer.cc ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/text-interface.hh:24, from balloon.cc:20: balloon.cc: In function 'void Balloon_interface_print_init_functions()': balloon.cc:41:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Balloon_interface, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ balloon.cc:41:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Balloon_interface, print, 1); ^~~~~~~~~~~~~~~~~~~~ balloon.cc: In function 'void Balloon_interface_print_spanner_init_functions()': balloon.cc:59:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Balloon_interface, print_spanner, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ balloon.cc:59:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Balloon_interface, print_spanner, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/least-squares.dep; DEPENDENCIES_OUTPUT="./out/least-squares.dep ./out/least-squares.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/least-squares.o least-squares.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/score-performer.hh:24, from score-performer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ rm -f ./out/glissando-engraver.dep; DEPENDENCIES_OUTPUT="./out/glissando-engraver.dep ./out/glissando-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/glissando-engraver.o glissando-engraver.cc ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ least-squares.cc: In function 'void minimise_least_squares(Real*, Real*, const std::vector&)': least-squares.cc:43:26: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int count = input.size (); ~~~~~~~~~~~^~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ rm -f ./out/translator.dep; DEPENDENCIES_OUTPUT="./out/translator.dep ./out/translator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/translator.o translator.cc rm -f ./out/stanza-number-engraver.dep; DEPENDENCIES_OUTPUT="./out/stanza-number-engraver.dep ./out/stanza-number-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stanza-number-engraver.o stanza-number-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from glissando-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/translator.hh:26, from translator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from stanza-number-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ rm -f ./out/rod.dep; DEPENDENCIES_OUTPUT="./out/rod.dep ./out/rod.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rod.o rod.cc ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ translator.cc: In static member function 'static scm_unused_struct* Translator::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ translator.cc:223:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Translator); ^~~~~~~~~~~~~~~ In file included from translator.cc:30: translator.cc: In function 'void init_type_Translator()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ translator.cc:225:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Translator, "ly:translator?"); ^~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/staff-collecting-engraver.dep; DEPENDENCIES_OUTPUT="./out/staff-collecting-engraver.dep ./out/staff-collecting-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/staff-collecting-engraver.o staff-collecting-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from ./include/paper-column.hh:23, from rod.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-collecting-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/break-substitution.dep; DEPENDENCIES_OUTPUT="./out/break-substitution.dep ./out/break-substitution.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/break-substitution.o break-substitution.cc ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/input-smob.dep; DEPENDENCIES_OUTPUT="./out/input-smob.dep ./out/input-smob.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/input-smob.o input-smob.cc ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from break-substitution.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/context-mod.dep; DEPENDENCIES_OUTPUT="./out/context-mod.dep ./out/context-mod.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/context-mod.o context-mod.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ rm -f ./out/hara-kiri-group-spanner.dep; DEPENDENCIES_OUTPUT="./out/hara-kiri-group-spanner.dep ./out/hara-kiri-group-spanner.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/hara-kiri-group-spanner.o hara-kiri-group-spanner.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ break-substitution.cc: In function 'scm_unused_struct* do_break_substitution(SCM)': break-substitution.cc:111:37: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int len = scm_c_vector_length (src); ~~~~~~~~~~~~~~~~~~~~^~~~~ break-substitution.cc: In member function 'bool Spanner::fast_substitute_grob_array(SCM, Grob_array*)': break-substitution.cc:326:30: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int len = grob_array->size (); ~~~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from input-smob.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: hara-kiri-group-spanner.cc: In function 'void Hara_kiri_group_spanner_y_extent_init_functions()': hara-kiri-group-spanner.cc:29:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, y_extent, 1); ^~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ hara-kiri-group-spanner.cc:29:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, y_extent, 1); ^~~~~~~~~~~~~~~~~~~~ hara-kiri-group-spanner.cc: In function 'void Hara_kiri_group_spanner_calc_skylines_init_functions()': hara-kiri-group-spanner.cc:38:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, calc_skylines, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ hara-kiri-group-spanner.cc:38:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, calc_skylines, 1); ^~~~~~~~~~~~~~~~~~~~ hara-kiri-group-spanner.cc: In function 'void Hara_kiri_group_spanner_pure_height_init_functions()': hara-kiri-group-spanner.cc:47:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, pure_height, 3); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ hara-kiri-group-spanner.cc:47:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ hara-kiri-group-spanner.cc: In static member function 'static bool Hara_kiri_group_spanner::request_suicide_alone(Grob*, int, int)': hara-kiri-group-spanner.cc:104:37: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int len = scm_c_vector_length (important); ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~ hara-kiri-group-spanner.cc:124:50: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'scm_t_int32' {aka 'int'} may change value [-Wconversion] scm_vector_set_x (scm_vec, scm_from_int (i), scm_from_int (ranks[i])); ^ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/hara-kiri-group-spanner.hh:24, from hara-kiri-group-spanner.cc:21: hara-kiri-group-spanner.cc: In function 'void Hara_kiri_group_spanner_force_hara_kiri_callback_init_functions()': hara-kiri-group-spanner.cc:161:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, force_hara_kiri_callback, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ hara-kiri-group-spanner.cc:161:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, force_hara_kiri_callback, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ hara-kiri-group-spanner.cc: In function 'void Hara_kiri_group_spanner_force_hara_kiri_in_y_parent_callback_init_functions()': hara-kiri-group-spanner.cc:170:48: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, force_hara_kiri_in_y_parent_callback, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ hara-kiri-group-spanner.cc:170:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, force_hara_kiri_in_y_parent_callback, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-mod.hh:30, from context-mod.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/context-mod.hh: In static member function 'static Context_mod* Context_mod::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/context-mod.hh:50:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Context_mod); ^~~~~~~~~~~~~~~~~~~~ context-mod.cc: In static member function 'static scm_unused_struct* Context_mod::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:81:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL); \ ^~~~~~~~~~~~~~~~~~~~ context-mod.cc:38:1: note: in expansion of macro 'IMPLEMENT_SIMPLE_SMOBS' IMPLEMENT_SIMPLE_SMOBS (Context_mod); ^~~~~~~~~~~~~~~~~~~~~~ In file included from context-mod.cc:37: context-mod.cc: In function 'void init_type_Context_mod()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ context-mod.cc:40:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Context_mod, "ly:context-mod?"); ^~~~~~~~~~~~~~~~ rm -f ./out/score.dep; DEPENDENCIES_OUTPUT="./out/score.dep ./out/score.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/score.o score.cc rm -f ./out/bend-engraver.dep; DEPENDENCIES_OUTPUT="./out/bend-engraver.dep ./out/bend-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/bend-engraver.o bend-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/tuplet-number.dep; DEPENDENCIES_OUTPUT="./out/tuplet-number.dep ./out/tuplet-number.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tuplet-number.o tuplet-number.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from bend-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/tuplet-bracket.hh:25, from tuplet-number.cc:21: tuplet-number.cc: In function 'void Tuplet_number_print_init_functions()': tuplet-number.cc:39:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_number, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-number.cc:39:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_number, print, 1); ^~~~~~~~~~~~~~~~~~~~ tuplet-number.cc: In function 'void Tuplet_number_calc_x_offset_init_functions()': tuplet-number.cc:61:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_number, calc_x_offset, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-number.cc:61:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_number, calc_x_offset, 1); ^~~~~~~~~~~~~~~~~~~~ tuplet-number.cc: In function 'void Tuplet_number_calc_y_offset_init_functions()': tuplet-number.cc:73:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_number, calc_y_offset, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-number.cc:73:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_number, calc_y_offset, 1); ^~~~~~~~~~~~~~~~~~~~ tuplet-number.cc: In function 'void Tuplet_number_calc_cross_staff_init_functions()': tuplet-number.cc:85:38: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Tuplet_number, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ tuplet-number.cc:85:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Tuplet_number, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/score.hh:25, from score.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ ./include/book.hh: In static member function 'static Book* Book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/book.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Book); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh: In static member function 'static Lily_parser* Lily_parser::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh:35:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_parser); ^~~~~~~~~~~~~ rm -f ./out/stencil-interpret.dep; DEPENDENCIES_OUTPUT="./out/stencil-interpret.dep ./out/stencil-interpret.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stencil-interpret.o stencil-interpret.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ score.cc: In static member function 'static scm_unused_struct* Score::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ score.cc:63:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Score); ^~~~~~~~~~~~~~~ In file included from score.cc:39: score.cc: In function 'void init_type_Score()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ score.cc:65:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Score, "ly:score?"); ^~~~~~~~~~~~~~~~ score.cc: In member function 'scm_unused_struct* Score::book_rendering(Output_def*, Output_def*)': score.cc:137:33: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int outdef_count = defs_.size (); ~~~~~~~~~~~^~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-interpret.cc:20: stencil-interpret.cc: In function 'void interpret_stencil_expression(SCM, scm_unused_struct* (*)(void*, SCM), void*, Offset)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ stencil-interpret.cc:64:15: note: in expansion of macro 'scm_is_true' if (scm_is_true (link)) ^~~~~~~~~~~ rm -f ./out/tuplet-iterator.dep; DEPENDENCIES_OUTPUT="./out/tuplet-iterator.dep ./out/tuplet-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tuplet-iterator.o tuplet-iterator.cc rm -f ./out/grob-info.dep; DEPENDENCIES_OUTPUT="./out/grob-info.dep ./out/grob-info.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-info.o grob-info.cc rm -f ./out/module-scheme.dep; DEPENDENCIES_OUTPUT="./out/module-scheme.dep ./out/module-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/module-scheme.o module-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/main.dep; DEPENDENCIES_OUTPUT="./out/main.dep ./out/main.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/main.o main.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/pango-select.dep; DEPENDENCIES_OUTPUT="./out/pango-select.dep ./out/pango-select.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pango-select.o pango-select.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from grob-info.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from tuplet-iterator.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/ly-module.hh:23, from module-scheme.cc:20: module-scheme.cc: In function 'void ly_module_copyinit()': module-scheme.cc:42:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_module_copy, "ly:module-copy", ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ module-scheme.cc:42:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_module_copy, "ly:module-copy", ^~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: module-scheme.cc: In function 'scm_unused_struct* ly_module_copy(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/validate.h:122:5: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \ ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ /usr/local/include/libguile/validate.h:122:22: note: in expansion of macro 'SCM_MODULEP' SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \ ^~~~ /usr/local/include/libguile/validate.h:126:3: note: in expansion of macro 'SCM_I_MAKE_VALIDATE_MSG2' SCM_I_MAKE_VALIDATE_MSG2 (pos, var, SCM_ ## pred, msg) ^~~~~~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:37:39: note: in expansion of macro 'SCM_MAKE_VALIDATE_MSG' #define SCM_VALIDATE_MODULE(pos, scm) SCM_MAKE_VALIDATE_MSG (pos, scm, MODULEP, "module") ^~~~~~~~~~~~~~~~~~~~~ module-scheme.cc:47:3: note: in expansion of macro 'SCM_VALIDATE_MODULE' SCM_VALIDATE_MODULE (1, src); ^~~~~~~~~~~~~~~~~~~ module-scheme.cc:48:49: warning: cast between incompatible function types from 'scm_unused_struct* (*)(void*, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(void*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_hash_fold_fn' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] scm_internal_hash_fold ((scm_t_hash_fold_fn) &module_define_closure_func, ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: module-scheme.cc: In function 'scm_unused_struct* ly_module_lookup(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/validate.h:122:5: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \ ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ /usr/local/include/libguile/validate.h:122:22: note: in expansion of macro 'SCM_MODULEP' SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \ ^~~~ /usr/local/include/libguile/validate.h:126:3: note: in expansion of macro 'SCM_I_MAKE_VALIDATE_MSG2' SCM_I_MAKE_VALIDATE_MSG2 (pos, var, SCM_ ## pred, msg) ^~~~~~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:37:39: note: in expansion of macro 'SCM_MAKE_VALIDATE_MSG' #define SCM_VALIDATE_MODULE(pos, scm) SCM_MAKE_VALIDATE_MSG (pos, scm, MODULEP, "module") ^~~~~~~~~~~~~~~~~~~~~ module-scheme.cc:66:3: note: in expansion of macro 'SCM_VALIDATE_MODULE' SCM_VALIDATE_MODULE (1, module); ^~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/ly-module.hh:23, from module-scheme.cc:20: module-scheme.cc: In function 'void ly_modules_lookupinit()': module-scheme.cc:84:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_modules_lookup, "ly:modules-lookup", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ module-scheme.cc:84:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_modules_lookup, "ly:modules-lookup", ^~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/ly-module.hh:23, from module-scheme.cc:20: module-scheme.cc: In function 'scm_unused_struct* ly_modules_lookup(SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/variable.h:32:48: note: in expansion of macro 'SCM_TYP7' #define SCM_VARIABLEP(X) (!SCM_IMP (X) && SCM_TYP7(X) == scm_tc7_variable) ^~~~~~~~ module-scheme.cc:95:11: note: in expansion of macro 'SCM_VARIABLEP' if (SCM_VARIABLEP (v) && SCM_VARIABLE_REF (v) != SCM_UNDEFINED) ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ rm -f ./out/cue-clef-engraver.dep; DEPENDENCIES_OUTPUT="./out/cue-clef-engraver.dep ./out/cue-clef-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/cue-clef-engraver.o cue-clef-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from main.cc:43: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/all-font-metrics.hh:24, from pango-select.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ pango-select.cc: In function 'PangoFontDescription* symbols_to_pango_font_description(SCM, SCM, SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ pango-select.cc:150:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (family)) ^~~~~~~~~~~~~ rm -f ./out/grace-iterator.dep; DEPENDENCIES_OUTPUT="./out/grace-iterator.dep ./out/grace-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grace-iterator.o grace-iterator.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from cue-clef-engraver.cc:25: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ rm -f ./out/figured-bass-continuation.dep; DEPENDENCIES_OUTPUT="./out/figured-bass-continuation.dep ./out/figured-bass-continuation.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/figured-bass-continuation.o figured-bass-continuation.cc rm -f ./out/repeated-music.dep; DEPENDENCIES_OUTPUT="./out/repeated-music.dep ./out/repeated-music.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/repeated-music.o repeated-music.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from ./include/grace-iterator.hh:23, from grace-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ rm -f ./out/lyric-engraver.dep; DEPENDENCIES_OUTPUT="./out/lyric-engraver.dep ./out/lyric-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lyric-engraver.o lyric-engraver.cc ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/line-interface.hh:24, from figured-bass-continuation.cc:21: figured-bass-continuation.cc: In function 'void Figured_bass_continuation_center_on_figures_init_functions()': figured-bass-continuation.cc:40:50: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Figured_bass_continuation, center_on_figures, 1); ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ figured-bass-continuation.cc:40:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Figured_bass_continuation, center_on_figures, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ repeated-music.cc: In static member function 'static Moment Repeated_music::alternatives_get_length(Music*, bool)': repeated-music.cc:42:25: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int len = scm_ilength (alternative_list); ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/music.hh:23, from ./include/repeated-music.hh:23, from repeated-music.cc:20: repeated-music.cc: In function 'void Repeated_music_unfolded_music_length_init_functions()': repeated-music.cc:86:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Repeated_music, unfolded_music_length, 1); ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ repeated-music.cc:86:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Repeated_music, unfolded_music_length, 1); ^~~~~~~~~~~~~~~~~~~~ figured-bass-continuation.cc: In function 'void Figured_bass_continuation_print_init_functions()': figured-bass-continuation.cc:56:50: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Figured_bass_continuation, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ figured-bass-continuation.cc:56:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Figured_bass_continuation, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ repeated-music.cc: In function 'void Repeated_music_folded_music_length_init_functions()': repeated-music.cc:97:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Repeated_music, folded_music_length, 1); ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ repeated-music.cc:97:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Repeated_music, folded_music_length, 1); ^~~~~~~~~~~~~~~~~~~~ repeated-music.cc: In function 'void Repeated_music_volta_music_length_init_functions()': repeated-music.cc:113:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Repeated_music, volta_music_length, 1); ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ repeated-music.cc:113:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Repeated_music, volta_music_length, 1); ^~~~~~~~~~~~~~~~~~~~ repeated-music.cc: In function 'void Repeated_music_minimum_start_init_functions()': repeated-music.cc:122:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Repeated_music, minimum_start, 1); ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ repeated-music.cc:122:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Repeated_music, minimum_start, 1); ^~~~~~~~~~~~~~~~~~~~ repeated-music.cc: In function 'void Repeated_music_first_start_init_functions()': repeated-music.cc:135:39: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Repeated_music, first_start, 1); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ repeated-music.cc:135:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Repeated_music, first_start, 1); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/extender-engraver.dep; DEPENDENCIES_OUTPUT="./out/extender-engraver.dep ./out/extender-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/extender-engraver.o extender-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/stanza-number-align-engraver.dep; DEPENDENCIES_OUTPUT="./out/stanza-number-align-engraver.dep ./out/stanza-number-align-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stanza-number-align-engraver.o stanza-number-align-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from lyric-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/open-type-font.dep; DEPENDENCIES_OUTPUT="./out/open-type-font.dep ./out/open-type-font.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/open-type-font.o open-type-font.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from extender-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/quote-iterator.dep; DEPENDENCIES_OUTPUT="./out/quote-iterator.dep ./out/quote-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/quote-iterator.o quote-iterator.cc ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from stanza-number-align-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/grace-music.dep; DEPENDENCIES_OUTPUT="./out/grace-music.dep ./out/grace-music.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grace-music.o grace-music.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/open-type-font.hh:23, from open-type-font.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/hairpin.dep; DEPENDENCIES_OUTPUT="./out/hairpin.dep ./out/hairpin.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/hairpin.o hairpin.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/dispatcher.hh: In static member function 'static Dispatcher* Dispatcher::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/dispatcher.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Dispatcher); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ quote-iterator.cc: In function 'int binsearch_scm_vector(SCM, SCM, bool (*)(SCM, SCM))': quote-iterator.cc:104:32: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int hi = scm_c_vector_length (vec); ~~~~~~~~~~~~~~~~~~~~^~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/music-wrapper-iterator.hh:23, from quote-iterator.cc:20: quote-iterator.cc: In member function 'virtual void Quote_iterator::construct_children()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ quote-iterator.cc:131:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (name)) ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ open-type-font.cc: In member function 'virtual Box Open_type_font::get_indexed_char_dimensions(size_t) const': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:482:34: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP16(x) (0xffff & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:483:54: note: in expansion of macro 'SCM_TYP16' #define SCM_TYP16_PREDICATE(tag, x) (!SCM_IMP (x) && SCM_TYP16 (x) == (tag)) ^~~~~~~~~ /usr/local/include/libguile/smob.h:107:38: note: in expansion of macro 'SCM_TYP16_PREDICATE' #define SCM_SMOB_PREDICATE(tag, obj) SCM_TYP16_PREDICATE (tag, obj) ^~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/hashtab.h:36:31: note: in expansion of macro 'SCM_SMOB_PREDICATE' #define SCM_HASHTABLE_P(x) SCM_SMOB_PREDICATE (scm_tc16_hashtable, x) ^~~~~~~~~~~~~~~~~~ open-type-font.cc:173:7: note: in expansion of macro 'SCM_HASHTABLE_P' if (SCM_HASHTABLE_P (lily_index_to_bbox_table_)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:482:34: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP16(x) (0xffff & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:483:54: note: in expansion of macro 'SCM_TYP16' #define SCM_TYP16_PREDICATE(tag, x) (!SCM_IMP (x) && SCM_TYP16 (x) == (tag)) ^~~~~~~~~ /usr/local/include/libguile/smob.h:107:38: note: in expansion of macro 'SCM_TYP16_PREDICATE' #define SCM_SMOB_PREDICATE(tag, obj) SCM_TYP16_PREDICATE (tag, obj) ^~~~~~~~~~~~~~~~~~~ /usr/local/include/libguile/hashtab.h:36:31: note: in expansion of macro 'SCM_SMOB_PREDICATE' #define SCM_HASHTABLE_P(x) SCM_SMOB_PREDICATE (scm_tc16_hashtable, x) ^~~~~~~~~~~~~~~~~~ open-type-font.cc:182:7: note: in expansion of macro 'SCM_HASHTABLE_P' if (SCM_HASHTABLE_P (lily_character_table_)) ^~~~~~~~~~~~~~~ rm -f ./out/open-type-font-scheme.dep; DEPENDENCIES_OUTPUT="./out/open-type-font-scheme.dep ./out/open-type-font-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/open-type-font-scheme.o open-type-font-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/music.hh:23, from grace-music.cc:20: grace-music.cc: In function 'void Grace_music_start_callback_init_functions()': grace-music.cc:29:36: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Grace_music, start_callback, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ grace-music.cc:29:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Grace_music, start_callback, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/hairpin.hh:23, from hairpin.cc:20: hairpin.cc: In function 'void Hairpin_pure_height_init_functions()': hairpin.cc:37:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Hairpin, pure_height, 3); ^~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ hairpin.cc:37:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Hairpin, pure_height, 3); ^~~~~~~~~~~~~~~~~~~~ hairpin.cc: In function 'void Hairpin_broken_bound_padding_init_functions()': hairpin.cc:52:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Hairpin, broken_bound_padding, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ hairpin.cc:52:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Hairpin, broken_bound_padding, 1); ^~~~~~~~~~~~~~~~~~~~ hairpin.cc: In function 'void Hairpin_print_init_functions()': hairpin.cc:106:32: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Hairpin, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ hairpin.cc:106:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Hairpin, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/font-metric.hh:23, from ./include/modified-font-metric.hh:23, from open-type-font-scheme.cc:20: open-type-font-scheme.cc: In function 'void ly_font_sub_fontsinit()': open-type-font-scheme.cc:23:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_font_sub_fonts, "ly:font-sub-fonts", 1, 0, 0, ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ open-type-font-scheme.cc:23:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_font_sub_fonts, "ly:font-sub-fonts", 1, 0, 0, ^~~~~~~~~ open-type-font-scheme.cc: In function 'void ly_otf_font_glyph_infoinit()': open-type-font-scheme.cc:34:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_otf_font_glyph_info, "ly:otf-font-glyph-info", 2, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ open-type-font-scheme.cc:34:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_otf_font_glyph_info, "ly:otf-font-glyph-info", 2, 0, 0, ^~~~~~~~~ open-type-font-scheme.cc: In function 'void ly_otf_font_table_datainit()': open-type-font-scheme.cc:52:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_otf_font_table_data, "ly:otf-font-table-data", 2, 0, 0, ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ open-type-font-scheme.cc:52:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_otf_font_table_data, "ly:otf-font-table-data", 2, 0, 0, ^~~~~~~~~ open-type-font-scheme.cc: In function 'void ly_otf_font_pinit()': open-type-font-scheme.cc:76:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_otf_font_p, "ly:otf-font?", 1, 0, 0, ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ open-type-font-scheme.cc:76:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_otf_font_p, "ly:otf-font?", 1, 0, 0, ^~~~~~~~~ open-type-font-scheme.cc: In function 'void ly_otf_glyph_countinit()': open-type-font-scheme.cc:89:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_otf_glyph_count, "ly:otf-glyph-count", 1, 0, 0, ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ open-type-font-scheme.cc:89:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_otf_glyph_count, "ly:otf-glyph-count", 1, 0, 0, ^~~~~~~~~ open-type-font-scheme.cc: In function 'void ly_otf_glyph_listinit()': open-type-font-scheme.cc:104:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_otf_glyph_list, "ly:otf-glyph-list", 1, 0, 0, ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ open-type-font-scheme.cc:104:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_otf_glyph_list, "ly:otf-glyph-list", 1, 0, 0, ^~~~~~~~~ rm -f ./out/tie-configuration.dep; DEPENDENCIES_OUTPUT="./out/tie-configuration.dep ./out/tie-configuration.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/tie-configuration.o tie-configuration.cc rm -f ./out/pitch-squash-engraver.dep; DEPENDENCIES_OUTPUT="./out/pitch-squash-engraver.dep ./out/pitch-squash-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pitch-squash-engraver.o pitch-squash-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/skyline.hh:25, from ./include/tie-formatting-problem.hh:24, from tie-configuration.cc:24: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/note-head-scheme.dep; DEPENDENCIES_OUTPUT="./out/note-head-scheme.dep ./out/note-head-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-head-scheme.o note-head-scheme.cc rm -f ./out/item.dep; DEPENDENCIES_OUTPUT="./out/item.dep ./out/item.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/item.o item.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ tie-configuration.cc: In member function 'std::__cxx11::string Ties_configuration::complete_tie_card(vsize) const': tie-configuration.cc:173:49: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] + (*this)[i].card () + (*this).tie_card (i); ^ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from pitch-squash-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/scheme-engraver.dep; DEPENDENCIES_OUTPUT="./out/scheme-engraver.dep ./out/scheme-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/scheme-engraver.o scheme-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from ./include/note-head.hh:23, from note-head-scheme.cc:21: note-head-scheme.cc: In function 'void ly_note_head__stem_attachmentinit()': note-head-scheme.cc:24:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_note_head__stem_attachment, "ly:note-head::stem-attachment", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ note-head-scheme.cc:24:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_note_head__stem_attachment, "ly:note-head::stem-attachment", ^~~~~~~~~ rm -f ./out/grid-point-engraver.dep; DEPENDENCIES_OUTPUT="./out/grid-point-engraver.dep ./out/grid-point-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grid-point-engraver.o grid-point-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from ./include/item.hh:22, from item.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/span-bar-stub-engraver.dep; DEPENDENCIES_OUTPUT="./out/span-bar-stub-engraver.dep ./out/span-bar-stub-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/span-bar-stub-engraver.o span-bar-stub-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/context-property.dep; DEPENDENCIES_OUTPUT="./out/context-property.dep ./out/context-property.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/context-property.o context-property.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from grid-point-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from ./include/scheme-engraver.hh:25, from scheme-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from context-property.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/midi-walker.dep; DEPENDENCIES_OUTPUT="./out/midi-walker.dep ./out/midi-walker.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/midi-walker.o midi-walker.cc ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ context-property.cc: In function 'void general_pushpop_property(Context*, SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context-property.cc:40:8: note: in expansion of macro 'scm_is_symbol' if (!scm_is_symbol (context_property) ^~~~~~~~~~~~~ context-property.cc: In function 'void execute_revert_property(Context*, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ context-property.cc:166:15: note: in expansion of macro 'scm_is_symbol' || !scm_is_symbol (scm_car (grob_property_path))) ^~~~~~~~~~~~~ rm -f ./out/grob-closure.dep; DEPENDENCIES_OUTPUT="./out/grob-closure.dep ./out/grob-closure.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/grob-closure.o grob-closure.cc rm -f ./out/staff-symbol.dep; DEPENDENCIES_OUTPUT="./out/staff-symbol.dep ./out/staff-symbol.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/staff-symbol.o staff-symbol.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/align-interface.hh:25, from span-bar-stub-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ rm -f ./out/spanner-break-forbid-engraver.dep; DEPENDENCIES_OUTPUT="./out/spanner-break-forbid-engraver.dep ./out/spanner-break-forbid-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spanner-break-forbid-engraver.o spanner-break-forbid-engraver.cc ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/grob.hh:23, from grob-closure.cc:1: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/midi-walker.hh:26, from midi-walker.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: staff-symbol.cc: In function 'void Staff_symbol_print_init_functions()': staff-symbol.cc:31:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Staff_symbol, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ staff-symbol.cc:31:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Staff_symbol, print, 1); ^~~~~~~~~~~~~~~~~~~~ staff-symbol.cc: In static member function 'static std::vector Staff_symbol::line_positions(Grob*)': staff-symbol.cc:106:36: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int line_count = scm_ilength (line_positions); ~~~~~~~~~~~~^~~~~~~~~~~~~~~~ staff-symbol.cc: In static member function 'static int Staff_symbol::line_count(Grob*)': staff-symbol.cc:250:24: warning: conversion from 'long int' to 'int' may change value [-Wconversion] return scm_ilength (line_positions); ~~~~~~~~~~~~^~~~~~~~~~~~~~~~ rm -f ./out/paper-book.dep; DEPENDENCIES_OUTPUT="./out/paper-book.dep ./out/paper-book.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/paper-book.o paper-book.cc In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/staff-symbol.hh:24, from staff-symbol.cc:20: staff-symbol.cc: In function 'void Staff_symbol_height_init_functions()': staff-symbol.cc:278:37: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Staff_symbol, height, 1); ^~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ staff-symbol.cc:278:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Staff_symbol, height, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spanner-break-forbid-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/page-marker.hh: In static member function 'static Page_marker* Page_marker::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/page-marker.hh:28:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Page_marker); ^~~~~~~~~~~~~ paper-book.cc: In static member function 'static scm_unused_struct* Paper_book::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ paper-book.cc:56:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Paper_book); ^~~~~~~~~~~~~~~ In file included from paper-book.cc:34: paper-book.cc: In function 'void init_type_Paper_book()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ paper-book.cc:57:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Paper_book, "ly:paper-book?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from paper-book.cc:20: paper-book.cc: In function 'void set_system_penalty(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/variable.h:32:48: note: in expansion of macro 'SCM_TYP7' #define SCM_VARIABLEP(X) (!SCM_IMP (X) && SCM_TYP7(X) == scm_tc7_variable) ^~~~~~~~ paper-book.cc:367:11: note: in expansion of macro 'SCM_VARIABLEP' if (SCM_VARIABLEP (force) ^~~~~~~~~~~~~ paper-book.cc: In member function 'scm_unused_struct* Paper_book::get_system_specs()': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ paper-book.cc:468:15: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (page_marker->permission_symbol ())) ^~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ paper-book.cc:476:15: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (page_marker->label ())) ^~~~~~~~~~~~~ rm -f ./out/pure-from-neighbor-interface.dep; DEPENDENCIES_OUTPUT="./out/pure-from-neighbor-interface.dep ./out/pure-from-neighbor-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pure-from-neighbor-interface.o pure-from-neighbor-interface.cc rm -f ./out/note-column-scheme.dep; DEPENDENCIES_OUTPUT="./out/note-column-scheme.dep ./out/note-column-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-column-scheme.o note-column-scheme.cc rm -f ./out/optimal-page-breaking.dep; DEPENDENCIES_OUTPUT="./out/optimal-page-breaking.dep ./out/optimal-page-breaking.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/optimal-page-breaking.o optimal-page-breaking.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/default-bar-line-engraver.dep; DEPENDENCIES_OUTPUT="./out/default-bar-line-engraver.dep ./out/default-bar-line-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/default-bar-line-engraver.o default-bar-line-engraver.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-breaking.hh:23, from ./include/optimal-page-breaking.hh:23, from optimal-page-breaking.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column-scheme.cc:20: note-column-scheme.cc: In function 'void ly_note_column_accidentalsinit()': note-column-scheme.cc:24:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_note_column_accidentals, "ly:note-column-accidentals", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ note-column-scheme.cc:24:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_note_column_accidentals, "ly:note-column-accidentals", ^~~~~~~~~ note-column-scheme.cc: In function 'void ly_note_column_dot_columninit()': note-column-scheme.cc:37:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_note_column_dot_column, "ly:note-column-dot-column", ^~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ note-column-scheme.cc:37:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_note_column_dot_column, "ly:note-column-dot-column", ^~~~~~~~~ rm -f ./out/rest-collision-engraver.dep; DEPENDENCIES_OUTPUT="./out/rest-collision-engraver.dep ./out/rest-collision-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/rest-collision-engraver.o rest-collision-engraver.cc ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/music-output.hh: In static member function 'static Music_output* Music_output::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-output.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_output); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from default-bar-line-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from pure-from-neighbor-interface.cc:20: pure-from-neighbor-interface.cc: In function 'void Pure_from_neighbor_interface_calc_pure_relevant_grobs_init_functions()': pure-from-neighbor-interface.cc:30:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Pure_from_neighbor_interface, calc_pure_relevant_grobs, 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ pure-from-neighbor-interface.cc:30:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Pure_from_neighbor_interface, calc_pure_relevant_grobs, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/stencil-expression.dep; DEPENDENCIES_OUTPUT="./out/stencil-expression.dep ./out/stencil-expression.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/stencil-expression.o stencil-expression.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from rest-collision-engraver.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/custos-engraver.dep; DEPENDENCIES_OUTPUT="./out/custos-engraver.dep ./out/custos-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/custos-engraver.o custos-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/spacing-determine-loose-columns.dep; DEPENDENCIES_OUTPUT="./out/spacing-determine-loose-columns.dep ./out/spacing-determine-loose-columns.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spacing-determine-loose-columns.o spacing-determine-loose-columns.cc ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from custos-engraver.cc:21: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/box.hh:10, from ./include/stencil.hh:26, from stencil-expression.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/staff-spacing.hh:24, from spacing-determine-loose-columns.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/profile.dep; DEPENDENCIES_OUTPUT="./out/profile.dep ./out/profile.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/profile.o profile.cc rm -f ./out/axis-group-interface-scheme.dep; DEPENDENCIES_OUTPUT="./out/axis-group-interface-scheme.dep ./out/axis-group-interface-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/axis-group-interface-scheme.o axis-group-interface-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/separating-line-group-engraver.dep; DEPENDENCIES_OUTPUT="./out/separating-line-group-engraver.dep ./out/separating-line-group-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/separating-line-group-engraver.o separating-line-group-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/axis-group-interface.hh:25, from axis-group-interface-scheme.cc:20: axis-group-interface-scheme.cc: In function 'void ly_relative_group_extentinit()': axis-group-interface-scheme.cc:25:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_relative_group_extent, "ly:relative-group-extent", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ axis-group-interface-scheme.cc:25:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_relative_group_extent, "ly:relative-group-extent", ^~~~~~~~~ axis-group-interface-scheme.cc: In function 'void ly_axis_group_interface__add_elementinit()': axis-group-interface-scheme.cc:49:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_axis_group_interface__add_element, "ly:axis-group-interface::add-element", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ axis-group-interface-scheme.cc:49:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_axis_group_interface__add_element, "ly:axis-group-interface::add-element", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/profile.hh:23, from profile.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/profile.hh:23, from profile.cc:20: profile.cc: In function 'void ly_property_lookup_statsinit()': profile.cc:28:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_property_lookup_stats, "ly:property-lookup-stats", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ profile.cc:28:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_property_lookup_stats, "ly:property-lookup-stats", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/page-spacing.dep; DEPENDENCIES_OUTPUT="./out/page-spacing.dep ./out/page-spacing.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-spacing.o page-spacing.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from separating-line-group-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/constrained-breaking.hh:23, from ./include/page-spacing.hh:23, from page-spacing.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/change-iterator.dep; DEPENDENCIES_OUTPUT="./out/change-iterator.dep ./out/change-iterator.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/change-iterator.o change-iterator.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ page-spacing.cc: In member function 'bool Page_spacer::calc_subproblem(vsize, vsize)': page-spacing.cc:306:55: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] Page_spacing space (breaker_->page_height (page_num + first_page_num_, last), ~~~~~~~~~^~~~~~~~~~~~~~~~~ page-spacing.cc:321:64: warning: conversion from 'long unsigned int' to 'int' may change value [-Wconversion] space.resize (breaker_->page_height (prev->page_ + 1, last)); ~~~~~~~~~~~~^~~ page-spacing.cc:324:50: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] space.resize (breaker_->page_height (first_page_num_, last)); ^~~~~~~~~~~~~~~ rm -f ./out/dimensions-scheme.dep; DEPENDENCIES_OUTPUT="./out/dimensions-scheme.dep ./out/dimensions-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dimensions-scheme.o dimensions-scheme.cc ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/music-iterator.hh:24, from ./include/simple-music-iterator.hh:23, from ./include/change-iterator.hh:23, from change-iterator.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh: In static member function 'static Music_iterator* Music_iterator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/music-iterator.hh:68:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Music_iterator); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/dots.dep; DEPENDENCIES_OUTPUT="./out/dots.dep ./out/dots.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/dots.o dots.cc ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/slur-engraver.dep; DEPENDENCIES_OUTPUT="./out/slur-engraver.dep ./out/slur-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/slur-engraver.o slur-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from dimensions-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from dimensions-scheme.cc:20: dimensions-scheme.cc: In function 'void ly_ptinit()': dimensions-scheme.cc:24:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_pt, "ly:pt", ^~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dimensions-scheme.cc:24:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_pt, "ly:pt", ^~~~~~~~~ dimensions-scheme.cc: In function 'void ly_cminit()': dimensions-scheme.cc:33:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_cm, "ly:cm", ^~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dimensions-scheme.cc:33:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_cm, "ly:cm", ^~~~~~~~~ dimensions-scheme.cc: In function 'void ly_inchinit()': dimensions-scheme.cc:42:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_inch, "ly:inch", ^~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dimensions-scheme.cc:42:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_inch, "ly:inch", ^~~~~~~~~ dimensions-scheme.cc: In function 'void ly_mminit()': dimensions-scheme.cc:51:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_mm, "ly:mm", ^~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dimensions-scheme.cc:51:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_mm, "ly:mm", ^~~~~~~~~ dimensions-scheme.cc: In function 'void ly_bpinit()': dimensions-scheme.cc:60:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_bp, "ly:bp", ^~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ dimensions-scheme.cc:60:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_bp, "ly:bp", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from slur-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: dots.cc: In function 'void Dots_print_init_functions()': dots.cc:29:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Dots, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ dots.cc:29:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Dots, print, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/dots.hh:24, from dots.cc:20: dots.cc: In static member function 'static scm_unused_struct* Dots::print(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ dots.cc:42:11: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (scm_style)) ^~~~~~~~~~~~~ rm -f ./out/staff-performer.dep; DEPENDENCIES_OUTPUT="./out/staff-performer.dep ./out/staff-performer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/staff-performer.o staff-performer.cc rm -f ./out/beam.dep; DEPENDENCIES_OUTPUT="./out/beam.dep ./out/beam.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/beam.o beam.cc rm -f ./out/note-column.dep; DEPENDENCIES_OUTPUT="./out/note-column.dep ./out/note-column.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/note-column.o note-column.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ rm -f ./out/page-breaking-scheme.dep; DEPENDENCIES_OUTPUT="./out/page-breaking-scheme.dep ./out/page-breaking-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/page-breaking-scheme.o page-breaking-scheme.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/pointer-group-interface.dep; DEPENDENCIES_OUTPUT="./out/pointer-group-interface.dep ./out/pointer-group-interface.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/pointer-group-interface.o pointer-group-interface.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/audio-column.hh:24, from staff-performer.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/translator-group.hh: In static member function 'static Translator_group* Translator_group::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator-group.hh:66:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator_group); ^~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ staff-performer.cc: In member function 'int Staff_performer::get_channel(const string&)': staff-performer.cc:288:17: warning: conversion from 'std::map, int>::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int channel = (channel_mapping == ly_symbol2scm ("staff")) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ? channel_count_++ ^~~~~~~~~~~~~~~~~~ : channel_map.size (); ~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/note-column.hh:23, from note-column.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/skyline.hh: In static member function 'static Skyline* Skyline::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/skyline.hh:65:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Skyline); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ ./include/font-metric.hh: In static member function 'static Font_metric* Font_metric::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/font-metric.hh:57:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Font_metric); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: beam.cc: In function 'void Beam_calc_normal_stems_init_functions()': beam.cc:144:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, calc_normal_stems, 1); ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:144:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, calc_normal_stems, 1); ^~~~~~~~~~~~~~~~~~~~ beam.cc: In function 'void Beam_calc_direction_init_functions()': beam.cc:160:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, calc_direction, 1); ^~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:160:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, calc_direction, 1); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ beam.cc: In function 'void Beam_calc_beaming_init_functions()': beam.cc:273:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, calc_beaming, 1) ^~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:273:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, calc_beaming, 1) ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/pointer-group-interface.hh:25, from pointer-group-interface.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ beam.cc: In function 'void Beam_calc_beam_segments_init_functions()': beam.cc:350:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, calc_beam_segments, 1); ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:350:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, calc_beam_segments, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ beam.cc: In static member function 'static scm_unused_struct* Beam::calc_beam_segments(SCM)': beam.cc:413:33: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] seg.rank_ = 2 * i + (d + 1) / 2; ~~~~~~^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: beam.cc: In function 'void Beam_calc_x_positions_init_functions()': beam.cc:569:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, calc_x_positions, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:569:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, calc_x_positions, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ beam.cc: In function 'void Beam_print_init_functions()': beam.cc:610:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, print, 1); ^~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:610:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, print, 1); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ beam.cc: In static member function 'static scm_unused_struct* Beam::print(SCM)': beam.cc:715:57: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'Real' {aka 'double'} may change value [-Wconversion] weighted_average += beam_dy * (segments.size () - 1) * factor; ~~~~~~~~~~~~~~~~~~^~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ pointer-group-interface.cc: In static member function 'static int Pointer_group_interface::count(Grob*, SCM)': pointer-group-interface.cc:29:14: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return arr ? arr->size () : 0; ~~~~^~~~~~~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: beam.cc: In function 'void Beam_calc_stem_shorten_init_functions()': beam.cc:946:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, calc_stem_shorten, 1) ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:946:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, calc_stem_shorten, 1) ^~~~~~~~~~~~~~~~~~~~ beam.cc: In function 'void Beam_quanting_init_functions()': beam.cc:981:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, quanting, 3); ^~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:981:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, quanting, 3); ^~~~~~~~~~~~~~~~~~~~ beam.cc: In function 'void Beam_set_stem_lengths_init_functions()': beam.cc:1063:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, set_stem_lengths, 1); ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:1063:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, set_stem_lengths, 1); ^~~~~~~~~~~~~~~~~~~~ beam.cc: In static member function 'static void Beam::set_beaming(Grob*, const Beaming_pattern*)': beam.cc:1145:51: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] int count = beaming->beamlet_count (i, d); ^ beam.cc:1149:61: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] count = min (count, beaming->beamlet_count (i, -d)); ^ beam.cc: In static member function 'static int Beam::normal_stem_count(Grob*)': beam.cc:1189:21: warning: conversion from 'std::vector::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return stems.size (); ~~~~~~~~~~~^~ In file included from ./include/lily-guile.hh:39, from ./include/grob-interface.hh:23, from ./include/beam.hh:24, from beam.cc:38: beam.cc: In function 'void Beam_rest_collision_callback_init_functions()': beam.cc:1216:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Beam, rest_collision_callback, 2, 1, ""); ^~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc: In function 'void Beam_pure_rest_collision_callback_init_functions()': beam.cc:1306:42: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK_WITH_OPTARGS (Beam, pure_rest_collision_callback, 4, 1, ""); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc: In function 'void Beam_calc_cross_staff_init_functions()': beam.cc:1423:29: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] MAKE_SCHEME_CALLBACK (Beam, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:147:67: note: in definition of macro 'MAKE_SCHEME_CALLBACK_WITH_OPTARGS' (scm_t_subr) TYPE::FUNC); \ ^~~~ beam.cc:1423:1: note: in expansion of macro 'MAKE_SCHEME_CALLBACK' MAKE_SCHEME_CALLBACK (Beam, calc_cross_staff, 1) ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/paper-book.hh:23, from page-breaking-scheme.cc:20: page-breaking-scheme.cc: In function 'void ly_page_turn_breakinginit()': page-breaking-scheme.cc:26:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_page_turn_breaking, "ly:page-turn-breaking", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ page-breaking-scheme.cc:26:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_page_turn_breaking, "ly:page-turn-breaking", ^~~~~~~~~ page-breaking-scheme.cc: In function 'void ly_optimal_breakinginit()': page-breaking-scheme.cc:36:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_optimal_breaking, "ly:optimal-breaking", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ page-breaking-scheme.cc:36:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_optimal_breaking, "ly:optimal-breaking", ^~~~~~~~~ page-breaking-scheme.cc: In function 'void ly_minimal_breakinginit()': page-breaking-scheme.cc:46:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_minimal_breaking, "ly:minimal-breaking", ^~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ page-breaking-scheme.cc:46:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_minimal_breaking, "ly:minimal-breaking", ^~~~~~~~~ page-breaking-scheme.cc: In function 'void ly_one_line_breakinginit()': page-breaking-scheme.cc:56:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_one_line_breaking, "ly:one-line-breaking", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ page-breaking-scheme.cc:56:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_one_line_breaking, "ly:one-line-breaking", ^~~~~~~~~ rm -f ./out/forbid-break-engraver.dep; DEPENDENCIES_OUTPUT="./out/forbid-break-engraver.dep ./out/forbid-break-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/forbid-break-engraver.o forbid-break-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/spacing-engraver.dep; DEPENDENCIES_OUTPUT="./out/spacing-engraver.dep ./out/spacing-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/spacing-engraver.o spacing-engraver.cc rm -f ./out/audio-element.dep; DEPENDENCIES_OUTPUT="./out/audio-element.dep ./out/audio-element.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/audio-element.o audio-element.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/context.hh:23, from forbid-break-engraver.cc:19: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/includable-lexer.dep; DEPENDENCIES_OUTPUT="./out/includable-lexer.dep ./out/includable-lexer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/includable-lexer.o includable-lexer.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from spacing-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/spring.hh: In static member function 'static Spring* Spring::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/spring.hh:38:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Spring); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ rm -f ./out/warn-scheme.dep; DEPENDENCIES_OUTPUT="./out/warn-scheme.dep ./out/warn-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/warn-scheme.o warn-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from warn-scheme.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from warn-scheme.cc:23: warn-scheme.cc: In function 'void ly_errorinit()': warn-scheme.cc:33:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_error, "ly:error", ^~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:33:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_error, "ly:error", ^~~~~~~~~ warn-scheme.cc: In function 'void ly_programming_errorinit()': warn-scheme.cc:44:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_programming_error, "ly:programming-error", ^~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:44:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_programming_error, "ly:programming-error", ^~~~~~~~~ warn-scheme.cc: In function 'void ly_warninginit()': warn-scheme.cc:56:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_warning, "ly:warning", ^~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:56:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_warning, "ly:warning", ^~~~~~~~~ warn-scheme.cc: In function 'void ly_progressinit()': warn-scheme.cc:67:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_progress, "ly:progress", ^~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:67:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_progress, "ly:progress", ^~~~~~~~~ warn-scheme.cc: In function 'void ly_basic_progressinit()': warn-scheme.cc:79:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_basic_progress, "ly:basic-progress", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:79:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_basic_progress, "ly:basic-progress", ^~~~~~~~~ warn-scheme.cc: In function 'void ly_messageinit()': warn-scheme.cc:90:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_message, "ly:message", ^~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:90:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_message, "ly:message", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ warn-scheme.cc: In function 'void ly_debuginit()': warn-scheme.cc:101:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_debug, "ly:debug", ^~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:101:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_debug, "ly:debug", ^~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ warn-scheme.cc: In function 'void ly_warning_locatedinit()': warn-scheme.cc:113:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_warning_located, "ly:warning-located", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:113:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_warning_located, "ly:warning-located", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ warn-scheme.cc: In function 'void ly_expect_warninginit()': warn-scheme.cc:126:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_expect_warning, "ly:expect-warning", ^~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:126:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_expect_warning, "ly:expect-warning", ^~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ warn-scheme.cc: In function 'void ly_translate_cpp_warning_schemeinit()': warn-scheme.cc:148:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_translate_cpp_warning_scheme, "ly:translate-cpp-warning-scheme", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ warn-scheme.cc:148:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_translate_cpp_warning_scheme, "ly:translate-cpp-warning-scheme", ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/source-file.hh:25, from includable-lexer.cc:31: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ rm -f ./out/metronome-engraver.dep; DEPENDENCIES_OUTPUT="./out/metronome-engraver.dep ./out/metronome-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/metronome-engraver.o metronome-engraver.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-info.hh:23, from ./include/engraver.hh:23, from metronome-engraver.cc:23: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/grob-array.hh: In static member function 'static Grob_array* Grob_array::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/grob-array.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Grob_array); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ rm -f ./out/key-engraver.dep; DEPENDENCIES_OUTPUT="./out/key-engraver.dep ./out/key-engraver.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/key-engraver.o key-engraver.cc /usr/bin/flex -Cfe -p -p -oout/lexer.cc lexer.ll rm -f ./out/parser.dep; DEPENDENCIES_OUTPUT="./out/parser.dep ./out/parser.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/parser.o out/parser.cc rm -f ./out/relocate.dep; DEPENDENCIES_OUTPUT="./out/relocate.dep ./out/relocate.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/relocate.o relocate.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ rm -f ./out/lily-parser-scheme.dep; DEPENDENCIES_OUTPUT="./out/lily-parser-scheme.dep ./out/lily-parser-scheme.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lily-parser-scheme.o lily-parser-scheme.cc In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/book.hh: In static member function 'static Book* Book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/book.hh:31:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Book); ^~~~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/context-mod.hh: In static member function 'static Context_mod* Context_mod::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/context-mod.hh:50:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Context_mod); ^~~~~~~~~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh: In static member function 'static Lily_lexer* Lily_lexer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_lexer); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh: In static member function 'static Lily_parser* Lily_parser::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh:35:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_parser); ^~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/output-def.hh: In static member function 'static Output_def* Output_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/output-def.hh:54:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Output_def); ^~~~~~~~~~~~~ ./include/paper-book.hh: In static member function 'static Paper_book* Paper_book::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/paper-book.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Paper_book); ^~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/score.hh: In static member function 'static Score* Score::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/score.hh:32:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Score); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: ./out/parser.cc: In function 'void yy_symbol_value_print(FILE*, int, scm_unused_struct* const*, const Input*, Lily_parser*, scm_unused_struct**)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:42:7: note: in expansion of macro 'scm_is_eq' if (scm_is_eq (value, SCM_UNSPECIFIED)) \ ^~~~~~~~~ ./out/parser.cc:2050:5: note: in expansion of macro 'YYPRINT' YYPRINT (yyo, yytoknum[yytype], *yyvaluep); ^~~~~~~ ./include/translator.hh: In static member function 'static Translator* Translator::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/translator.hh:151:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Translator); ^~~~~~~~~~~~~ parser.yy: In function 'int yyparse(Lily_parser*, scm_unused_struct**)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:451:15: note: in expansion of macro 'scm_is_eq' } else if (!scm_is_eq ($1, SCM_UNSPECIFIED)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ parser.yy:617:10: note: in expansion of macro 'scm_is_null' && scm_is_null (scm_cdr ($$))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:681:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP ($2)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:771:15: note: in expansion of macro 'scm_is_eq' } else if (!scm_is_eq ($2, SCM_UNSPECIFIED)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:841:15: note: in expansion of macro 'scm_is_eq' } else if (!scm_is_eq ($2, SCM_UNSPECIFIED)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:1116:7: note: in expansion of macro 'scm_is_eq' if (scm_is_eq ($1, SCM_UNSPECIFIED)) ^~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1127:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (LYRIC_ELEMENT, $1, @1); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1251:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP ($2)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1359:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, n))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1435:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($$)) { ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1455:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1494:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (res)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1499:12: note: in expansion of macro 'scm_is_true' else if (scm_is_true ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1511:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (res)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1516:12: note: in expansion of macro 'scm_is_true' else if (scm_is_true ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1527:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1529:12: note: in expansion of macro 'scm_is_true' else if (scm_is_true ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1540:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1544:8: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (d) || scm_is_false (scm_call_1 ($2, d))) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1566:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1571:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (SCM_ARG, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1579:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1585:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (REPEAT_IDENTIFIER, scm_cons ($5, $6), @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1590:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1596:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (CHORD_BODY_IDENTIFIER, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1601:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1606:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (EVENT_IDENTIFIER, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1611:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1615:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (LYRIC_ELEMENT, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1620:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1626:8: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (d) || scm_is_false (scm_call_1 ($2, d))) ^~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1629:5: note: in expansion of macro 'MYBACKUP' MYBACKUP (UNSIGNED, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1638:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1644:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (REAL, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1649:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1654:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (NUMBER_IDENTIFIER, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1660:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, n))) { ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1667:8: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $$))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1671:5: note: in expansion of macro 'MYBACKUP' MYBACKUP (UNSIGNED, $5, @5); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1680:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, n))) { ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1685:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (REAL, n, @5); ^~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1691:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, n))) { ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1695:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (NUMBER_IDENTIFIER, n, @5); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1701:27: note: in expansion of macro 'scm_is_true' if (unsmob_music (m) && scm_is_true (scm_call_1 ($2, m))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1705:14: note: in expansion of macro 'scm_is_true' } else if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1711:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (PITCH_IDENTIFIER, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1717:27: note: in expansion of macro 'scm_is_true' if (unsmob_music (m) && scm_is_true (scm_call_1 ($2, m))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1721:14: note: in expansion of macro 'scm_is_true' } else if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1727:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (NOTENAME_PITCH, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1733:27: note: in expansion of macro 'scm_is_true' if (unsmob_music (m) && scm_is_true (scm_call_1 ($2, m))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1737:14: note: in expansion of macro 'scm_is_true' } else if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1743:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (TONICNAME_PITCH, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1748:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $4))) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1754:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (DURATION_IDENTIFIER, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1760:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (res)) ^~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1769:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (SCM_IDENTIFIER, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1775:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (res)) ^~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:1784:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (STRING, $4, @4); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1789:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($2, $3))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1840:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($1, $3))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1894:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (res)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1899:12: note: in expansion of macro 'scm_is_true' else if (scm_is_true ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1912:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP (res)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1917:12: note: in expansion of macro 'scm_is_true' else if (scm_is_true ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1929:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($1, $3))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1931:12: note: in expansion of macro 'scm_is_true' else if (scm_is_true ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1943:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($1, $3))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:1947:8: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (d) || scm_is_false (scm_call_1 ($1, d))) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1962:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($1, n))) ^~~~~~~~~~~ ./include/grob.hh: In static member function 'static Grob* Grob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/grob.hh:33:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Grob); ^~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/grob-interface.hh:23, from ./include/clef.hh:24, from key-engraver.cc:20: key-engraver.cc: In member function 'void Key_engraver::create_key(bool)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ key-engraver.cc:86:15: note: in expansion of macro 'scm_is_eq' && !scm_is_eq (last, key)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:1968:8: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 ($1, m))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ parser.yy:2295:7: note: in expansion of macro 'scm_is_null' if (scm_is_null ($1) ^~~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:2297:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (SCM_ARG, $1, @1); ^~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:2299:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (SYMBOL_LIST, scm_reverse_x ($1, SCM_EOL), @1); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ parser.yy:2361:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (l) || scm_is_null (scm_cdr (l))) { ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2373:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP ($1) && scm_is_null (scm_cddr ($1))) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2381:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP ($1)) { ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ parser.yy:2383:8: note: in expansion of macro 'scm_is_null' if (scm_is_null (scm_cddr ($$))) { ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2412:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($2)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2429:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($2)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2438:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($2)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ parser.yy:2466:7: note: in expansion of macro 'scm_is_null' if (scm_is_null ($1) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2482:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($1)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2520:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($$)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2625:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP ($2)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2754:15: note: in expansion of macro 'SCM_UNBNDP' } else if (!SCM_UNBNDP ($1)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2770:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP ($1)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:2778:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP ($1)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:2873:22: note: in expansion of macro 'scm_is_eq' if (!scm_is_eq (SCM_INUM0, $2)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:2888:22: note: in expansion of macro 'scm_is_eq' if (!scm_is_eq (SCM_INUM0, $2)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:2900:22: note: in expansion of macro 'scm_is_eq' if (!scm_is_eq (SCM_INUM0, $2)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ parser.yy:2911:22: note: in expansion of macro 'scm_is_eq' if (!scm_is_eq (SCM_INUM0, $2)) ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3004:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($$)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3012:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($$)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3056:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (make_duration ($2))) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3071:9: note: in expansion of macro 'scm_is_true' ? scm_is_true (scm_negative_p ($1)) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3174:8: note: in expansion of macro 'SCM_UNBNDP' if (!SCM_UNBNDP ($2) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3181:8: note: in expansion of macro 'scm_is_true' if (scm_is_true ($6)) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3187:8: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($5)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3271:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($2)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3412:10: note: in expansion of macro 'scm_is_true' || scm_is_true (scm_negative_p ($1))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3421:10: note: in expansion of macro 'scm_is_true' || scm_is_true (scm_negative_p ($1))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3433:21: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($1)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3444:21: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP ($1)) ^~~~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:3487:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (MARKUP_IDENTIFIER, $1, @1); ^~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:3489:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (MARKUPLIST_IDENTIFIER, $1, @1); ^~~~~~~~ parser.yy:153:12: warning: enum constant in boolean context [-Wint-in-bool-context] if (Token) \ ^ parser.yy:3492:4: note: in expansion of macro 'MYBACKUP' MYBACKUP (MARKUP_IDENTIFIER, scm_string (SCM_EOL), @1); ^~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: parser.yy: In function 'scm_unused_struct* check_scheme_arg(Lily_parser*, Input, SCM, SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:3723:6: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (arg)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3727:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 (pred, arg))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ parser.yy:190:22: note: in definition of macro 'LOWLEVEL_MAKE_SYNTAX' scm_apply_0 (proc, args) ^~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ parser.yy:193:147: note: in expansion of macro 'SCM_UNBNDP' LOWLEVEL_MAKE_SYNTAX (ly_lily_module_constant (name), scm_list_n (parser->self_scm (), make_input (parser->lexer_->override_input (location)), ##__VA_ARGS__, SCM_UNDEFINED)) ^~~~~~~~~~~ parser.yy:3731:2: note: in expansion of macro 'MAKE_SYNTAX' MAKE_SYNTAX ("argument-error", loc, scm_length (args), pred, ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: parser.yy: In function 'scm_unused_struct* try_string_variants(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3752:6: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 (pred, str))) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ parser.yy:3755:6: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (str)) { ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3757:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 (pred, str))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3774:6: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 (pred, str))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ parser.yy:3780:6: note: in expansion of macro 'scm_is_null' if (scm_is_null (scm_cdr (str))) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ parser.yy:3783:7: note: in expansion of macro 'scm_is_true' if (scm_is_true (scm_call_1 (pred, str))) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/book.hh:27, from parser.yy:123: parser.yy: In function 'scm_unused_struct* make_music_from_simple(Lily_parser*, Input, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ parser.yy:3821:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (simple)) { ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from relocate.cc:36: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from relocate.cc:36: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from relocate.cc:36: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from relocate.cc:36: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from relocate.cc:36: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from relocate.cc:36: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from relocate.cc:36: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from relocate.cc:36: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from relocate.cc:36: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from relocate.cc:36: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ rm -f ./out/lily-lexer.dep; DEPENDENCIES_OUTPUT="./out/lily-lexer.dep ./out/lily-lexer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lily-lexer.o lily-lexer.cc In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh: In static member function 'static Lily_parser* Lily_parser::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh:35:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_parser); ^~~~~~~~~~~~~ rm -f ./out/lexer.dep; DEPENDENCIES_OUTPUT="./out/lexer.dep ./out/lexer.o" c++ -c -pipe -O2 -fno-strict-aliasing -Woverloaded-virtual -I/usr/local/include/python2.7 -DHAVE_CONFIG_H -DNDEBUG -I./include -I./out -I../flower/include -I../flower/./out -I../flower/include -pipe -O2 -fno-strict-aliasing -O2 -finline-functions -g -pipe -I/usr/local/include -I/usr/local/include -pthread -I/usr/local/include/freetype2 -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include -I/usr/local/include/fribidi -I/usr/local/include/freetype2 -I/usr/local/include/harfbuzz -W -Wall -Wconversion -o out/lexer.o out/lexer.cc ./include/lily-lexer.hh: In static member function 'static Lily_lexer* Lily_lexer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_lexer); ^~~~~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: lily-parser-scheme.cc: In function 'void ly_parse_fileinit()': lily-parser-scheme.cc:35:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parse_file, "ly:parse-file", ^~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:35:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parse_file, "ly:parse-file", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_lexerinit()': lily-parser-scheme.cc:140:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_lexer, "ly:parser-lexer", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:140:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_lexer, "ly:parser-lexer", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_cloneinit()': lily-parser-scheme.cc:148:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_clone, "ly:parser-clone", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:148:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_clone, "ly:parser-clone", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: lily-parser-scheme.cc: In function 'scm_unused_struct* ly_parser_clone(SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ lily-parser-scheme.cc:158:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (closures)) ^~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: lily-parser-scheme.cc: In function 'void ly_parser_define_xinit()': lily-parser-scheme.cc:167:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_define_x, "ly:parser-define!", ^~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:167:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_define_x, "ly:parser-define!", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_lookupinit()': lily-parser-scheme.cc:181:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_lookup, "ly:parser-lookup", ^~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:181:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_lookup, "ly:parser-lookup", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_parse_stringinit()': lily-parser-scheme.cc:199:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_parse_string, "ly:parser-parse-string", ^~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:199:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_parse_string, "ly:parser-parse-string", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parse_string_expressioninit()': lily-parser-scheme.cc:217:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parse_string_expression, "ly:parse-string-expression", ^~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:217:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parse_string_expression, "ly:parse-string-expression", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: lily-parser-scheme.cc: In function 'scm_unused_struct* ly_parse_string_expression(SCM, SCM, SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ lily-parser-scheme.cc:228:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (filename) || !scm_is_string (filename)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ lily-parser-scheme.cc:233:7: note: in expansion of macro 'SCM_UNBNDP' if (SCM_UNBNDP (line) || !scm_is_integer (line)) ^~~~~~~~~~ In file included from ./include/lily-guile.hh:39, from ./include/smobs.hh:23, from ./include/moment.hh:23, from ./include/duration.hh:23, from ./include/lily-parser.hh:23, from lily-parser-scheme.cc:22: lily-parser-scheme.cc: In function 'void ly_parser_include_stringinit()': lily-parser-scheme.cc:249:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_include_string, "ly:parser-include-string", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:249:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_include_string, "ly:parser-include-string", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_set_note_namesinit()': lily-parser-scheme.cc:264:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_set_note_names, "ly:parser-set-note-names", ^~~~~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:264:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_set_note_names, "ly:parser-set-note-names", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_output_nameinit()': lily-parser-scheme.cc:282:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_output_name, "ly:parser-output-name", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:282:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_output_name, "ly:parser-output-name", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_errorinit()': lily-parser-scheme.cc:292:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM, SCM, SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_error, "ly:parser-error", ^~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:292:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_error, "ly:parser-error", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_clear_errorinit()': lily-parser-scheme.cc:311:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_clear_error, "ly:parser-clear-error", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:311:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_clear_error, "ly:parser-clear-error", ^~~~~~~~~ lily-parser-scheme.cc: In function 'void ly_parser_has_error_pinit()': lily-parser-scheme.cc:324:12: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] LY_DEFINE (ly_parser_has_error_p, "ly:parser-has-error?", ^~~~~~~~~~~~~~~~~~~~~ ./include/lily-guile-macros.hh:185:55: note: in definition of macro 'LY_DEFINE_WITHOUT_DECL' (scm_t_subr) FNAME); \ ^~~~~ lily-parser-scheme.cc:324:1: note: in expansion of macro 'LY_DEFINE' LY_DEFINE (ly_parser_has_error_p, "ly:parser-has-error?", ^~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh: In static member function 'static Lily_lexer* Lily_lexer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_lexer); ^~~~~~~~~~~~~ ./include/listener.hh: In static member function 'static Listener* Listener::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/listener.hh:90:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Listener); ^~~~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh: In static member function 'static Scheme_hash_table* Scheme_hash_table::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/scm-hash.hh:62:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Scheme_hash_table); ^~~~~~~~~~~~~ ./include/context.hh: In static member function 'static Context* Context::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context); ^~~~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ ./include/lily-parser.hh: In static member function 'static Lily_parser* Lily_parser::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh:35:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_parser); ^~~~~~~~~~~~~ lily-lexer.cc: In member function 'int Lily_lexer::lookup_keyword(const string&)': lily-lexer.cc:183:28: warning: conversion from 'vsize' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] return keytable_->lookup (s.c_str ()); ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/input.hh:69, from ./include/lily-lexer.hh:25, from lily-lexer.cc:20: lily-lexer.cc: In member function 'void Lily_lexer::set_identifier(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ lily-lexer.cc:271:7: note: in expansion of macro 'scm_is_symbol' if (scm_is_symbol (sym)) ^~~~~~~~~~~~~ lily-lexer.cc: In static member function 'static scm_unused_struct* Lily_lexer::smob_p(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/ly-smobs.icc:52:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/ly-smobs.icc:93:3: note: in expansion of macro 'IMPLEMENT_BASE_SMOBS' IMPLEMENT_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~~~ lily-lexer.cc:369:1: note: in expansion of macro 'IMPLEMENT_SMOBS' IMPLEMENT_SMOBS (Lily_lexer); ^~~~~~~~~~~~~~~ In file included from lily-lexer.cc:367: lily-lexer.cc: In function 'void init_type_Lily_lexer()': ./include/ly-smobs.icc:31:53: warning: cast between incompatible function types from 'scm_unused_struct* (*)(SCM)' {aka 'scm_unused_struct* (*)(scm_unused_struct*)'} to 'scm_t_subr' {aka 'scm_unused_struct* (*)()'} [-Wcast-function-type] (scm_t_subr) CL::smob_p); \ ^~~~~~ lily-lexer.cc:370:1: note: in expansion of macro 'IMPLEMENT_TYPE_P' IMPLEMENT_TYPE_P (Lily_lexer, "ly:lily-lexer?"); ^~~~~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_cell(scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:118:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'scm_unused_struct* scm_double_cell(scm_t_bits, scm_t_bits, scm_t_bits, scm_t_bits)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ /usr/local/include/libguile/inline.h:197:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (*freelist)) ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/inline.h: In function 'int scm_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:305:10: note: in expansion of macro 'SCM_I_CONSP' return SCM_I_CONSP (x); ^~~~~~~~~~~ In file included from /usr/local/include/libguile/fports.h:27, from /usr/local/include/libguile.h:47, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/inline.h: In function 'int scm_getc(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/ports.h:189:38: note: in definition of macro 'SCM_TC2PTOBNUM' #define SCM_TC2PTOBNUM(x) (0x0ff & ((x) >> 8)) ^ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:190:41: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_PTOBNUM(x) (SCM_TC2PTOBNUM (SCM_CELL_TYPE (x))) ^~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:322:15: note: in expansion of macro 'SCM_PTOBNUM' scm_ptobs[SCM_PTOBNUM (port)].flush (port); ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:193:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_1(x) SCM_CELL_WORD ((x), 1) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:148:51: note: in expansion of macro 'SCM_CELL_WORD_1' #define SCM_PTAB_ENTRY(x) ((scm_t_port *) SCM_CELL_WORD_1 (x)) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:155:36: note: in expansion of macro 'SCM_PTAB_ENTRY' #define SCM_COL(x) (SCM_PTAB_ENTRY(x)->column_number) ^~~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:163:29: note: in expansion of macro 'SCM_COL' #define SCM_TABCOL(port) {SCM_COL (port) += 8 - SCM_COL (port) % 8;} ^~~~~~~ /usr/local/include/libguile/inline.h:349:9: note: in expansion of macro 'SCM_TABCOL' SCM_TABCOL (port); ^~~~~~~~~~ In file included from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/inline.h: In function 'void scm_putc(char, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:365:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:365:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h: In function 'void scm_puts(const char*, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/__scm.h:98:43: note: in definition of macro 'SCM_UNLIKELY' #define SCM_UNLIKELY(_expr) SCM_EXPECT ((_expr), 0) ^~~~~ /usr/local/include/libguile/inline.h:375:3: note: in expansion of macro 'SCM_ASSERT_TYPE' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:191:3: note: in expansion of macro 'SCM_VALIDATE_CELL' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/ports.h:136:76: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_OPOUTPORTP(x) (!SCM_IMP(x) && (((0x7f | SCM_OPN | SCM_WRTNG) & SCM_CELL_WORD_0(x))==(scm_tc7_port | SCM_OPN | SCM_WRTNG))) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/inline.h:375:20: note: in expansion of macro 'SCM_OPOUTPORTP' SCM_ASSERT_TYPE (SCM_OPOUTPORTP (port), port, 0, NULL, "output port"); ^~~~~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: ./include/ly-module.hh: In function 'bool ly_is_module(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/modules.h:35:22: note: in expansion of macro 'SCM_CELL_TYPE' (!SCM_IMP (OBJ) && SCM_CELL_TYPE (OBJ) == scm_module_tag) ^~~~~~~~~~~~~ ./include/ly-module.hh:32:43: note: in expansion of macro 'SCM_MODULEP' inline bool ly_is_module (SCM x) { return SCM_MODULEP (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: ./include/lily-guile.hh: In function 'bool ly_is_list(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:101:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_procedure(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:103:46: note: in expansion of macro 'scm_is_true' inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); } ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_is_port(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:104:41: note: in expansion of macro 'scm_is_true' inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: ./include/lily-guile.hh: In function 'bool ly_is_symbol(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ ./include/lily-guile.hh:111:43: note: in expansion of macro 'scm_is_symbol' inline bool ly_is_symbol (SCM x) { return scm_is_symbol (x); } ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: ./include/lily-guile.hh: In function 'bool ly_is_equal(SCM, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:115:10: note: in expansion of macro 'scm_is_true' return scm_is_true (scm_equal_p (x, y)); ^~~~~~~~~~~ ./include/lily-guile.hh: In function 'bool ly_scm2bool(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:26: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ /usr/local/include/libguile/boolean.h:35:26: note: in expansion of macro 'scm_is_false' #define scm_is_true(x) !scm_is_false (x) ^~~~~~~~~~~~ ./include/lily-guile.hh:118:42: note: in expansion of macro 'scm_is_true' inline bool ly_scm2bool (SCM x) { return scm_is_true (x); } ^~~~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: ./include/lily-guile.hh: In function 'bool ly_is_pair(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:400:48: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_I_CONSP(x) (!SCM_IMP (x) && ((1 & SCM_CELL_TYPE (x)) == 0)) ^~~~~~~~~~~~~ ./include/lily-guile.hh:203:41: note: in expansion of macro 'SCM_I_CONSP' inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); } ^~~~~~~~~~~ ./include/context-def.hh: In static member function 'static Context_def* Context_def::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/context-def.hh:79:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Context_def); ^~~~~~~~~~~~~ ./include/moment.hh: In static member function 'static Moment* Moment::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/moment.hh:32:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Moment); ^~~~~~~~~~~~~~~~~~~~ ./include/duration.hh: In static member function 'static Duration* Duration::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/duration.hh:46:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Duration); ^~~~~~~~~~~~~~~~~~~~ ./include/pitch.hh: In static member function 'static Pitch* Pitch::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/pitch.hh:74:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Pitch); ^~~~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh: In static member function 'static Lily_lexer* Lily_lexer::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-lexer.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_lexer); ^~~~~~~~~~~~~ ./include/lily-parser.hh: In static member function 'static Lily_parser* Lily_parser::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/lily-parser.hh:35:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Lily_parser); ^~~~~~~~~~~~~ ./include/box.hh: In static member function 'static Box* Box::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/box.hh:15:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Box); ^~~~~~~~~~~~~~~~~~~~ ./include/stencil.hh: In static member function 'static Stencil* Stencil::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:125:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) ^~~~~~~~~~~~~~~~~~ ./include/stencil.hh:63:3: note: in expansion of macro 'DECLARE_SIMPLE_SMOBS' DECLARE_SIMPLE_SMOBS (Stencil); ^~~~~~~~~~~~~~~~~~~~ ./include/prob.hh: In static member function 'static Prob* Prob::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/prob.hh:36:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Prob); ^~~~~~~~~~~~~ ./include/source-file.hh: In static member function 'static Source_file* Source_file::unsmob(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ ./include/smobs.hh:139:25: note: in expansion of macro 'SCM_CELL_TYPE' if (SCM_NIMP (s) && SCM_CELL_TYPE (s) == smob_tag_) \ ^~~~~~~~~~~~~ ./include/smobs.hh:149:3: note: in expansion of macro 'DECLARE_BASE_SMOBS' DECLARE_BASE_SMOBS (CL) \ ^~~~~~~~~~~~~~~~~~ ./include/source-file.hh:49:3: note: in expansion of macro 'DECLARE_SMOBS' DECLARE_SMOBS (Source_file); ^~~~~~~~~~~~~ out/lexer.cc: In member function 'virtual int Lily_lexer::yylex()': out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ out/lexer.cc:5156:3: note: in expansion of macro 'YY_DO_BEFORE_ACTION' YY_DO_BEFORE_ACTION; ^~~~~~~~~~~~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ out/lexer.cc:237:3: note: in expansion of macro 'YY_DO_BEFORE_ACTION' YY_DO_BEFORE_ACTION; /* set up yytext again */ \ ^~~~~~~~~~~~~~~~~~~ lexer.ll:194:3: note: in expansion of macro 'yyless' yyless (0); ^~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ lexer.ll:200:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (extra_tokens_)) ^~~~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ lexer.ll:213:7: note: in expansion of macro 'scm_is_null' if (scm_is_null (extra_tokens_)) ^~~~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:224:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' LexerWarning (_ ("stray UTF-8 BOM encountered").c_str ()); ^ ~~~~~~~~~~~~~ lexer.ll:368:20: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int n = hi.end () - hi.start (); ~~~~~~~~~~^~~~~~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:402:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' char const *s = YYText (); ^~~~~~~~~~~~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:410:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:415:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' return MULTI_MEASURE_REST; ^~~~~~~~~~~~~~~~~~~ lexer.ll:425:20: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int n = hi.end () - hi.start (); ~~~~~~~~~~^~~~~~~~~~~~~ lexer.ll:441:20: warning: conversion from 'long int' to 'int' may change value [-Wconversion] int n = hi.end () - hi.start (); ~~~~~~~~~~^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ lexer.ll:452:7: note: in expansion of macro 'scm_is_eq' if (!scm_is_eq (yylval, SCM_UNSPECIFIED)) ^~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:513:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:521:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' {FRACTION} { ^~~~~~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:533:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:589:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:597:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' \\.|\| { ^~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:630:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' \\\" { ^~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:637:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' {FRACTION} { ^~~~~~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:645:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:681:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' int token_type = MARKUP_FUNCTION; ^ ~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:789:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:797:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:813:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' return UNSIGNED; ^~~~~~~~~~~~~~~~~ out/lexer.cc:4650:11: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] yyleng = (size_t) (yy_cp - yy_bp); \ ^~~~~~~~~~~~~~~~~~~~~~~~ lexer.ll:819:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' return YYText ()[0]; ^~~~~~~~~~~~~~~~~~~ out/lexer.cc:6288:45: warning: conversion from 'yy_size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; out/lexer.cc: In member function 'virtual int yyFlexLexer::LexerInput(char*, int)': out/lexer.cc:6482:22: warning: conversion from 'std::streamsize' {aka 'long int'} to 'int' may change value [-Wconversion] return yyin->gcount(); ~~~~~~~~~~~~^~ out/lexer.cc: In member function 'int yyFlexLexer::yy_get_next_buffer()': out/lexer.cc:6596:18: warning: conversion from 'yy_size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] (yy_n_chars), num_to_read ); ^~~~~~~~~~~ out/lexer.cc:5011:43: note: in definition of macro 'YY_INPUT' if ( (result = LexerInput( (char *) buf, max_size )) < 0 ) \ ^~~~~~~~ out/lexer.cc: In member function 'void yyFlexLexer::yyunput(int, char*)': out/lexer.cc:6710:45: warning: conversion from 'yy_size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; out/lexer.cc: In member function 'void yyFlexLexer::yy_load_buffer_state()': out/lexer.cc:6869:47: warning: conversion from 'yy_size_t' {aka 'long unsigned int'} to 'int' may change value [-Wconversion] (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: lexer.ll: In member function 'void Lily_lexer::push_extra_token(int, SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/pairs.h:36:34: note: in expansion of macro 'scm_is_eq' #define scm_is_null(x) (scm_is_eq ((x), SCM_EOL)) ^~~~~~~~~ lexer.ll:846:6: note: in expansion of macro 'scm_is_null' { ^ lexer.ll: In member function 'void Lily_lexer::push_chord_state(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ lexer.ll:860:6: note: in expansion of macro 'scm_is_false' p = scm_cons (alist, alist_to_hashq (alist)); ^~~~~~~~~~~~ lexer.ll: In member function 'void Lily_lexer::push_note_state(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/boolean.h:34:25: note: in expansion of macro 'scm_is_eq' #define scm_is_false(x) scm_is_eq ((x), SCM_BOOL_F) ^~~~~~~~~ lexer.ll:900:6: note: in expansion of macro 'scm_is_false' p = scm_cons (alist, alist_to_hashq (alist)); ^~~~~~~~~~~~ lexer.ll: In member function 'int Lily_lexer::scan_scm_id(SCM)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ lexer.ll:1007:7: note: in expansion of macro 'scm_is_eq' funtype = MUSIC_FUNCTION; ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ lexer.ll:1009:12: note: in expansion of macro 'scm_is_eq' funtype = EVENT_FUNCTION; ^~~~~~~~~ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ lexer.ll:1034:9: note: in expansion of macro 'scm_is_eq' push_extra_token (EXPECT_OPTIONAL, optional); ^~~~~~~~~ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: lexer.ll: In member function 'int Lily_lexer::scan_bare_word(const string&)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:427:38: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/symbols.h:29:42: note: in expansion of macro 'SCM_TYP7' && (SCM_TYP7 (x) == scm_tc7_symbol)) ^~~~~~~~ lexer.ll:1056:13: note: in expansion of macro 'scm_is_symbol' return DRUM_PITCH; ^~~~~~~~~~~~~ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: lexer.ll: In member function 'scm_unused_struct* Lily_lexer::eval_scm(SCM, Input, char)': /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ lexer.ll:1115:7: note: in expansion of macro 'SCM_UNBNDP' { ^ /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ /usr/local/include/libguile/tags.h:539:25: note: in expansion of macro 'scm_is_eq' #define SCM_UNBNDP(x) (scm_is_eq ((x), SCM_UNDEFINED)) ^~~~~~~~~ lexer.ll:1123:6: note: in expansion of macro 'SCM_UNBNDP' { ^ In file included from /usr/local/include/libguile.h:49, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/gc.h:187:42: note: in definition of macro 'SCM_VALIDATE_CELL' # define SCM_VALIDATE_CELL(cell, expr) (expr) ^~~~ /usr/local/include/libguile/gc.h:168:35: note: in expansion of macro 'SCM_UNPACK' #define SCM_GC_CELL_WORD(x, n) (SCM_UNPACK (SCM_GC_CELL_OBJECT ((x), (n)))) ^~~~~~~~~~ /usr/local/include/libguile/gc.h:191:27: note: in expansion of macro 'SCM_GC_CELL_WORD' SCM_VALIDATE_CELL ((x), SCM_GC_CELL_WORD ((x), (n))) ^~~~~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:192:28: note: in expansion of macro 'SCM_CELL_WORD' #define SCM_CELL_WORD_0(x) SCM_CELL_WORD ((x), 0) ^~~~~~~~~~~~~ /usr/local/include/libguile/gc.h:222:26: note: in expansion of macro 'SCM_CELL_WORD_0' #define SCM_CELL_TYPE(x) SCM_CELL_WORD_0 (x) ^~~~~~~~~~~~~~~ /usr/local/include/libguile/tags.h:412:29: note: in expansion of macro 'SCM_CELL_TYPE' #define SCM_TYP3(x) (7 & SCM_CELL_TYPE (x)) ^~~~~~~~~~~~~ /usr/local/include/libguile/struct.h:57:44: note: in expansion of macro 'SCM_TYP3' #define SCM_STRUCTP(X) (!SCM_IMP(X) && (SCM_TYP3(X) == scm_tc3_struct)) ^~~~~~~~ /usr/local/include/libguile/values.h:29:25: note: in expansion of macro 'SCM_STRUCTP' #define SCM_VALUESP(x) (SCM_STRUCTP (x)\ ^~~~~~~~~~~ lexer.ll:1129:21: note: in expansion of macro 'SCM_VALUESP' { ^ In file included from /usr/local/include/libguile/__scm.h:382, from /usr/local/include/libguile.h:30, from ./include/lily-guile.hh:27, from ./include/smobs.hh:23, from ./include/context-def.hh:25, from lexer.ll:56: /usr/local/include/libguile/tags.h:122:53: warning: operation on '*0' may be undefined [-Wsequence-point] # define SCM_UNPACK(x) ((scm_t_bits) (0? (*(SCM*)0=(x)): x)) ~~~~~~~~~^~~~~ /usr/local/include/libguile/tags.h:145:44: note: in expansion of macro 'SCM_UNPACK' #define scm_is_eq(x, y) (SCM_UNPACK (x) == SCM_UNPACK (y)) ^~~~~~~~~~ lexer.ll:1149:11: note: in expansion of macro 'scm_is_eq' push_extra_token (token, yylval); ^~~~~~~~~ lexer.ll: In member function 'virtual int Lily_lexer::yylex()': out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:402:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' char const *s = YYText (); ^~~~~~~~~~~~~~~~~~~ lexer.ll:401:1: note: here {RESTNAME} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:410:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^ lexer.ll:407:1: note: here q { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:415:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' return MULTI_MEASURE_REST; ^~~~~~~~~~~~~~~~~~~ lexer.ll:413:1: note: here R { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:513:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ lexer.ll:511:1: note: here {WORD} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:521:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' {FRACTION} { ^~~~~~~~~~~~~ lexer.ll:518:1: note: here {COMMAND} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:533:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ lexer.ll:530:1: note: here {UNSIGNED} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:589:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ lexer.ll:586:1: note: here {UNSIGNED} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:597:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' \\.|\| { ^~~~~~~~~ lexer.ll:594:1: note: here {COMMAND} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:630:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' \\\" { ^~~~~~~ lexer.ll:627:1: note: here {WORD} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:637:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' {FRACTION} { ^~~~~~~~~~~~~ lexer.ll:634:1: note: here {COMMAND} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:645:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ lexer.ll:642:1: note: here {UNSIGNED} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:681:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' int token_type = MARKUP_FUNCTION; ^ ~~~ lexer.ll:678:1: note: here {COMMAND} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:789:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^~ lexer.ll:787:1: note: here {WORD} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:797:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' } ^ lexer.ll:794:1: note: here {COMMAND} { ^~~~ out/lexer.cc:4654:15: warning: this statement may fall through [-Wimplicit-fallthrough=] (yy_c_buf_p) = yy_cp; ~~~~~~~~~~~~~^~~~~~~ lexer.ll:813:1: note: in expansion of macro 'YY_DO_BEFORE_ACTION' return UNSIGNED; ^~~~~~~~~~~~~~~~~ lexer.ll:811:1: note: here {UNSIGNED} { ^~~~ lexer.ll: In member function 'const char* Lily_lexer::YYText_utf8()': lexer.ll:1222:4: warning: this statement may fall through [-Wimplicit-fallthrough=] break; ^~ lexer.ll:1224:3: note: here case 0xe2: // 0x2000-0x2fff ^~~~ lexer.ll:1240:4: warning: this statement may fall through [-Wimplicit-fallthrough=] break; ^~ lexer.ll:1242:3: note: here case 0xef: // 0xf000-0xffff ^~~~ lexer.ll:1249:4: warning: this statement may fall through [-Wimplicit-fallthrough=] break; ^~ lexer.ll:1251:3: note: here case 0xf2: // 0x80000-0xbffff ^~~~ gmake -C ../flower && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/flower' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/flower' c++ -o out/lilypond ./out/font-interface.o ./out/system-start-delimiter.o ./out/engraver-scheme.o ./out/page-turn-engraver.o ./out/performance-scheme.o ./out/chord-tremolo-engraver.o ./out/music-wrapper.o ./out/paper-outputter.o ./out/note-heads-engraver.o ./out/moment-scheme.o ./out/staff-symbol-referencer.o ./out/repeat-tie-engraver.o ./out/kievan-ligature.o ./out/listener.o ./out/midi-item.o ./out/bezier-bow.o ./out/script-column-engraver.o ./out/stream-event-scheme.o ./out/global-vars.o ./out/hyphen-engraver.o ./out/fretboard-engraver.o ./out/program-option.o ./out/pitch.o ./out/relocate.o ./out/spring.o ./out/file-name-map.o ./out/lily-parser-scheme.o ./out/lily-version.o ./out/horizontal-bracket-engraver.o ./out/pure-from-neighbor-engraver.o ./out/completion-rest-engraver.o ./out/breathing-sign-engraver.o ./out/font-metric.o ./out/interval-minefield.o ./out/simple-closure.o ./out/chord-name-engraver.o ./out/system-start-delimiter-engraver.o ./out/stencil.o ./out/vertical-align-engraver.o ./out/unpure-pure-container.o ./out/piano-pedal-performer.o ./out/constrained-breaking.o ./out/input.o ./out/semi-tie-column.o ./out/gregorian-ligature.o ./out/simple-spacer-scheme.o ./out/pango-select-scheme.o ./out/vaticana-ligature-engraver.o ./out/slur.o ./out/dynamic-performer.o ./out/span-arpeggio-engraver.o ./out/grob.o ./out/slur-score-parameters.o ./out/completion-note-heads-engraver.o ./out/volta-engraver.o ./out/sequential-iterator.o ./out/tweak-engraver.o ./out/grob-scheme.o ./out/instrument-name-engraver.o ./out/multi-measure-rest-engraver.o ./out/beam-engraver.o ./out/midi-chunk.o ./out/sustain-pedal.o ./out/measure-grouping-spanner.o ./out/stem-engraver.o ./out/line-interface.o ./out/break-alignment-interface.o ./out/rhythmic-music-iterator.o ./out/gdb.o ./out/paper-score-scheme.o ./out/apply-context-iterator.o ./out/score-engraver.o ./out/performer.o ./out/scm-hash.o ./out/page-layout-problem.o ./out/ly-module.o ./out/rhythmic-column-engraver.o ./out/performer-group.o ./out/note-name-engraver.o ./out/figured-bass-engraver.o ./out/system.o ./out/midi-control-function-performer.o ./out/smobs.o ./out/spaceable-grob.o ./out/prob.o ./out/lily-lexer.o ./out/ligature-bracket-engraver.o ./out/audio-column.o ./out/font-select.o ./out/percent-repeat-engraver.o ./out/font-config.o ./out/output-def.o ./out/staff-grouper-interface.o ./out/tie.o ./out/paper-def.o ./out/breathing-sign.o ./out/time-signature.o ./out/tab-note-heads-engraver.o ./out/spacing-loose-columns.o ./out/dot-column-engraver.o ./out/minimal-page-breaking.o ./out/paper-score.o ./out/parenthesis-engraver.o ./out/pitch-interval.o ./out/collision-engraver.o ./out/page-marker.o ./out/trill-spanner-engraver.o ./out/grid-line-interface.o ./out/freetype.o ./out/fingering-engraver.o ./out/pfb.o ./out/global-context-scheme.o ./out/grace-engraver.o ./out/repeat-acknowledge-engraver.o ./out/grob-interface-scheme.o ./out/book.o ./out/simple-spacer.o ./out/lyric-hyphen.o ./out/ligature-engraver.o ./out/prob-scheme.o ./out/new-fingering-engraver.o ./out/bezier.o ./out/arpeggio-engraver.o ./out/stencil-integral.o ./out/double-percent-repeat-engraver.o ./out/spacing-options.o ./out/articulations.o ./out/stem.o ./out/music.o ./out/music-sequence.o ./out/drum-note-engraver.o ./out/lily-lexer-scheme.o ./out/paper-system.o ./out/box.o ./out/output-property-engraver.o ./out/relative-octave-music.o ./out/flag.o ./out/multi-measure-rest.o ./out/paper-column.o ./out/volta-repeat-iterator.o ./out/spacing-interface.o ./out/staff-symbol-referencer-scheme.o ./out/percent-repeat-item.o ./out/one-line-page-breaking.o ./out/figured-bass-position-engraver.o ./out/guile-init.o ./out/ottava-engraver.o ./out/modified-font-metric.o ./out/separation-item.o ./out/piano-pedal-engraver.o ./out/custos.o ./out/percent-repeat-iterator.o ./out/mensural-ligature-engraver.o ./out/line-spanner.o ./out/pitch-scheme.o ./out/simple-music-iterator.o ./out/footnote-engraver.o ./out/parse-scm.o ./out/music-scheme.o ./out/slur-configuration.o ./out/vaticana-ligature.o ./out/stencil-scheme.o ./out/translator-dispatch-list.o ./out/tie-engraver.o ./out/auto-change-iterator.o ./out/general-scheme.o ./out/font-size-engraver.o ./out/dispatcher.o ./out/context.o ./out/tab-tie-follow-engraver.o ./out/grob-array.o ./out/rhythmic-head.o ./out/music-iterator.o ./out/slur-proto-engraver.o ./out/all-font-metrics-scheme.o ./out/note-spacing-engraver.o ./out/duration-scheme.o ./out/ledger-line-engraver.o ./out/slur-scoring.o ./out/fingering-column-engraver.o ./out/lyric-combine-music-iterator.o ./out/event-iterator.o ./out/music-output.o ./out/piano-pedal-bracket.o ./out/horizontal-bracket.o ./out/accidental.o ./out/page-layout-problem-scheme.o ./out/control-track-performer.o ./out/side-position-interface.o ./out/arpeggio.o ./out/scale.o ./out/nested-property.o ./out/freetype-error.o ./out/text-interface.o ./out/bar-engraver.o ./out/note-head-line-engraver.o ./out/dot-column.o ./out/scheme-listener.o ./out/dot-configuration.o ./out/partial-iterator.o ./out/midi-stream.o ./out/span-bar-engraver.o ./out/grob-interface.o ./out/key-performer.o ./out/melody-engraver.o ./out/tie-column.o ./out/directional-element-interface.o ./out/bar-number-engraver.o ./out/laissez-vibrer-engraver.o ./out/timing-translator.o ./out/translator-group.o ./out/auto-beam-engraver.o ./out/chord-tremolo-iterator.o ./out/time-signature-engraver.o ./out/mark-engraver.o ./out/ledger-line-spanner.o ./out/engraver.o ./out/lily-parser.o ./out/text-spanner-engraver.o ./out/page-turn-page-breaking.o ./out/program-option-scheme.o ./out/mensural-ligature.o ./out/clef.o ./out/ottava-bracket.o ./out/translator-group-ctors.o ./out/tempo-performer.o ./out/ambitus-engraver.o ./out/global-context.o ./out/tie-details.o ./out/duration.o ./out/output-def-scheme.o ./out/dot-formatting-problem.o ./out/concurrent-hairpin-engraver.o ./out/align-interface.o ./out/paper-book-scheme.o ./out/context-handle.o ./out/note-collision.o ./out/bar-check-iterator.o ./out/pdf-scheme.o ./out/music-function.o ./out/spanner-scheme.o ./out/page-marker-scheme.o ./out/note-spacing.o ./out/beam-collision-engraver.o ./out/context-mod-scheme.o ./out/property-iterator.o ./out/pfb-scheme.o ./out/time-signature-performer.o ./out/undead.o ./out/beam-performer.o ./out/grob-pq-engraver.o ./out/page-spacing-result.o ./out/all-font-metrics.o ./out/script-engraver.o ./out/ttf.o ./out/font-config-scheme.o ./out/dots-engraver.o ./out/misc.o ./out/dimension-cache.o ./out/relative-octave-check.o ./out/note-head.o ./out/pango-font.o ./out/rest-engraver.o ./out/semi-tie.o ./out/beam-quanting.o ./out/pango-font-scheme.o ./out/tie-performer.o ./out/global-ctor.o ./out/context-scheme.o ./out/paper-system-scheme.o ./out/break-align-engraver.o ./out/spring-smob.o ./out/chord-name.o ./out/event-chord-iterator.o ./out/coherent-ligature-engraver.o ./out/grid-line-span-engraver.o ./out/slash-repeat-engraver.o ./out/lyric-performer.o ./out/scheme-listener-scheme.o ./out/grace-spacing-engraver.o ./out/spacing-spanner.o ./out/axis-group-interface.o ./out/self-alignment-interface.o ./out/bar-line.o ./out/source-file.o ./out/keep-alive-together-engraver.o ./out/measure-grouping-engraver.o ./out/kievan-ligature-engraver.o ./out/item-scheme.o ./out/enclosing-bracket.o ./out/cluster.o ./out/axis-group-engraver.o ./out/tie-formatting-problem.o ./out/key-signature-interface.o ./out/skyline-pair.o ./out/lookup.o ./out/accidental-placement.o ./out/simultaneous-music-iterator.o ./out/script-row-engraver.o ./out/engraver-group.o ./out/gregorian-ligature-engraver.o ./out/balloon-engraver.o ./out/tuplet-engraver.o ./out/performance.o ./out/beaming-pattern.o ./out/grob-smob.o ./out/lilypond-version.o ./out/paper-outputter-scheme.o ./out/dispatcher-scheme.o ./out/audio-item.o ./out/tie-specification.o ./out/grob-array-scheme.o ./out/fingering-column.o ./out/music-function-scheme.o ./out/slur-performer.o ./out/page-breaking.o ./out/music-wrapper-iterator.o ./out/font-metric-scheme.o ./out/phrasing-slur-engraver.o ./out/stream-event.o ./out/moment.o ./out/context-def.o ./out/tab-staff-symbol-engraver.o ./out/context-specced-music-iterator.o ./out/stem-tremolo.o ./out/column-x-positions.o ./out/clef-engraver.o ./out/pointer-group-interface-scheme.o ./out/script-interface.o ./out/instrument-switch-engraver.o ./out/cluster-engraver.o ./out/unfolded-repeat-iterator.o ./out/lyric-combine-music.o ./out/grob-property.o ./out/part-combine-engraver.o ./out/episema-engraver.o ./out/tuplet-bracket.o ./out/audio-element-info.o ./out/script-column.o ./out/book-scheme.o ./out/note-performer.o ./out/melody-spanner.o ./out/rest.o ./out/piano-pedal-align-engraver.o ./out/volta-bracket.o ./out/spanner.o ./out/staff-symbol-engraver.o ./out/rest-collision.o ./out/lily-guile.o ./out/accidental-engraver.o ./out/input-scheme.o ./out/drum-note-performer.o ./out/translator-scheme.o ./out/audio-staff.o ./out/part-combine-iterator.o ./out/dynamic-align-engraver.o ./out/translator-ctors.o ./out/text-engraver.o ./out/staff-spacing.o ./out/function-documentation.o ./out/score-scheme.o ./out/paper-column-engraver.o ./out/template5.o ./out/protected-scm.o ./out/keyword.o ./out/dynamic-engraver.o ./out/spacing-basic.o ./out/lyric-extender.o ./out/skyline.o ./out/pitched-trill-engraver.o ./out/sources.o ./out/balloon.o ./out/score-performer.o ./out/least-squares.o ./out/glissando-engraver.o ./out/translator.o ./out/stanza-number-engraver.o ./out/rod.o ./out/staff-collecting-engraver.o ./out/break-substitution.o ./out/input-smob.o ./out/context-mod.o ./out/hara-kiri-group-spanner.o ./out/score.o ./out/bend-engraver.o ./out/tuplet-number.o ./out/stencil-interpret.o ./out/tuplet-iterator.o ./out/grob-info.o ./out/module-scheme.o ./out/main.o ./out/pango-select.o ./out/cue-clef-engraver.o ./out/grace-iterator.o ./out/figured-bass-continuation.o ./out/repeated-music.o ./out/lyric-engraver.o ./out/extender-engraver.o ./out/stanza-number-align-engraver.o ./out/open-type-font.o ./out/quote-iterator.o ./out/grace-music.o ./out/hairpin.o ./out/open-type-font-scheme.o ./out/tie-configuration.o ./out/pitch-squash-engraver.o ./out/note-head-scheme.o ./out/item.o ./out/scheme-engraver.o ./out/grid-point-engraver.o ./out/span-bar-stub-engraver.o ./out/context-property.o ./out/midi-walker.o ./out/grob-closure.o ./out/staff-symbol.o ./out/spanner-break-forbid-engraver.o ./out/paper-book.o ./out/pure-from-neighbor-interface.o ./out/note-column-scheme.o ./out/optimal-page-breaking.o ./out/default-bar-line-engraver.o ./out/rest-collision-engraver.o ./out/stencil-expression.o ./out/custos-engraver.o ./out/spacing-determine-loose-columns.o ./out/profile.o ./out/axis-group-interface-scheme.o ./out/separating-line-group-engraver.o ./out/page-spacing.o ./out/change-iterator.o ./out/dimensions-scheme.o ./out/dots.o ./out/slur-engraver.o ./out/staff-performer.o ./out/beam.o ./out/note-column.o ./out/page-breaking-scheme.o ./out/pointer-group-interface.o ./out/forbid-break-engraver.o ./out/spacing-engraver.o ./out/audio-element.o ./out/includable-lexer.o ./out/warn-scheme.o ./out/metronome-engraver.o ./out/key-engraver.o ./out/lexer.o ./out/parser.o ./out/../../flower/out/library.a -ldl -I/usr/local/include -pthread -L/usr/local/lib -lguile -lltdl -L/usr/local/lib -Wl,-rpath=/usr/local/lib -lgmp -lcrypt -lm -lltdl -L/usr/local/lib -L/usr/local/lib -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lintl -lfontconfig -lfreetype -L/usr/local/lib -lfontconfig -lfreetype -L/usr/local/lib -lfreetype /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/help2man out/lilypond > out/lilypond.1 true true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/lily' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/mf' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore ( echo ./out/feta16.tfm: > out/feta16.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta16.mf;" ( echo ./out/feta26.tfm: > out/feta26.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta26.mf;" ( echo ./out/feta14.tfm: > out/feta14.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta14.mf;" ( echo ./out/feta23.tfm: > out/feta23.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta23.mf;" ( echo ./out/feta11.tfm: > out/feta11.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta11.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta16.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY 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Output written on feta14.600gf (142 characters, 33812 bytes). Transcript written on feta14.log. @{char@:very long fermata down@:90@:4.20752@:4.20752@:4.48804@:0@:4.20752@:0@:d verylongfermata@} [90] @{char@:3/4 Sharp@:55@:0@:10.08005@:9.45001@:9.45001@:10.08005@:0@:sharp.slashs lash.stemstemstem@} [55] @{char@:Thumb@:91@:1.12201@:1.12201@:2.24403@:1.40251@:1.12201@:0@:thumb@} [91] @{char@:> accent@:92@:2.52449@:2.52449@:1.40251@:1.40251@:2.52449@:0@:sforzato@ } [92] @{char@:Natural@:56@:0@:4.2@:9.45001@:9.45001@:4.2@:0@:natural@} [56] @{char@:espr@:93@:5.3295@:5.3295@:1.40251@:1.40251@:5.3295@:0@:espr@} [93] @{char@:staccato dot@:94@:0.56099@:0.56099@:0.56099@:0.56099@:0.56099@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:0.70523@:0.70523@:0.2@:2.94925@:0.7052 3@:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:0.70523@:0.70523@:2.94925@:0.2@:0.70 523@:0@:dstaccatissimo@} [96] @{char@:Arrowed Natural (arrow up)@:57@:1.63399@:4.2@:9.45001@:17.01@:4.2@:0@:n atural.arrowup@} [57] @{char@:portato/single 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flat@:68@:2.51996@:5.04002@:3.78004@:11.96997@:5.04002@:0@:mirrore dflat.backslash@} [68] @{char@:Double Flat@:69@:0.6536@:9.13498@:3.78004@:11.96997@:9.13498@:0@:flatfl at@} [69] @{char@:Upbow@:106@:1.82326@:1.82326@:0@:5.83444@:1.82326@:0@:upbow@} [106] @{char@:Downbow@:107@:2.10376@:2.10376@:0@:3.73999@:2.10376@:0@:downbow@} [107] @{char@:Reverse turn@:108@:3.06798@:3.06798@:1.485@:1.485@:3.06798@:0@:reverset urn@} [108] @{char@:Turn@:109@:3.06798@:3.06798@:1.485@:1.485@:3.06798@:0@:turn@} [109] @{char@:3/4 Flat@:70@:0.6536@:9.13498@:3.78004@:11.96997@:9.13498@:0@:flatflat. slash@} [70] @{char@:Double Sharp@:71@:0@:6.3@:3.15001@:3.15001@:6.3@:0@:doublesharp@} [71] @{char@:Right Parenthesis@:72@:0@:3.69467@:6.3@:6.3@:3.69467@:0@:rightparen@} [72] @{char@:Trill (`tr')@:110@:2.38428@:2.38428@:0@:5.89047@:2.38428@:0@:trill@} [110] @{char@:Left Parenthesis@:73@:3.69467@:0@:6.3@:6.3@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) @{char@:left heel@:111@:1.40251@:1.40251@:1.40251@:1.87001@:1.40251@:0@:upedalh eel@} [111] (feta-arrowheads.mf @{char@:right heel@:112@:1.40251@:1.40251@:1.87001@:1.40251@:1.40251@:0@:dpedal heel@} [112] @{group@:arrowheads@} @{char@:open@:74@:6.3@:0.43573@:3.15001@:3.15001@:0.43573@:0@:open.01@} [74] @{char@:left toe@:113@:1.40251@:1.40251@:0@:4.20752@:1.40251@:0@:upedaltoe@} [113] @{char@:open@:75@:0.43573@:6.3@:3.15001@:3.15001@:6.3@:0@:open.0M1@} [75] @{char@:right toe@:114@:1.40251@:1.40251@:4.20752@:0@:1.40251@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:1.496@:1.496@:1.496@:1.496@:1.496@:0@:flageolet@} [115] @{char@:open@:76@:3.15001@:3.15001@:6.3@:0.43573@:3.15001@:0@:open.11@} [76] @{char@:open@:77@:3.15001@:3.15001@:0.43573@:6.3@:3.15001@:0@:open.1M1@} [77] @{char@:Segno@:116@:2.80501@:2.80501@:4.20752@:4.20752@:2.80501@:0@:segno@} [116] @{char@:close@:78@:6.3@:0@:3.15001@:3.15001@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:6.3@:3.15001@:3.15001@:6.3@:0@:close.0M1@} [79] @{char@:Varied Segno@:117@:3.50627@:3.50627@:11.22003@:11.22003@:3.50627@:0@:va rsegno@} [117] @{char@:close@:80@:3.15001@:3.15001@:6.3@:0@:3.15001@:0@:close.11@} [80] @{char@:Coda@:118@:2.85178@:2.85178@:3.78677@:3.78677@:2.85178@:0@:coda@} [118] @{char@:close@:81@:3.15001@:3.15001@:0@:6.3@:3.15001@:0@:close.1M1@} [81] @{char@:Varied Coda@:119@:2.99597@:2.99597@:3.93097@:3.93097@:2.99597@:0@:varco da@} [119] @{char@:Right Comma@:120@:0@:1.40251@:1.68303@:1.68303@:1.40251@:0@:rcomma@} [120] @{puorg@:arrowheads@} ) (feta-dots.mf @{char@:Left Comma@:121@:1.40251@:0@:1.68303@:1.68303@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:0.70125@:0.70125@:1.68303@:1.68303@:0.70125@:0 @:rvarcomma@} [122] @{group@:dots@} @{char@:duration dot@:82@:0@:2.87767@:1.43884@:1.43884@:2.87767@:0@:dot@} [82] @{puorg@:dots@} ) (feta-scripts.mf @{char@:Left Varied Comma@:123@:0.70125@:0.70125@:1.68303@:1.68303@:0.70125@:0@ :lvarcomma@} [123] @{char@:Arpeggio@:124@:0@:2.24402@:0@:2.80501@:2.24402@:0@:arpeggio@} [124] 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clef@:144@:0@:7.77383@:5.61002@:5.61002@:7.77383@:0@:C@} [144]] @{char@:Flageolet@:115@:3.36@:3.36@:3.36@:3.36@:3.36@:0@:flageolet@} [115] @{char@:C clef@:145@:0@:6.30403@:4.48804@:4.48804@:6.30403@:0@:C_change@} [145] @{char@:Segno@:116@:6.3@:6.3@:9.45001@:9.45001@:6.3@:0@:segno@} [116] @{char@:F clef @:146@:0@:7.5268@:7.01253@:2.80501@:7.5268@:0@:F@} [146] @{char@:Varied Segno@:117@:7.87502@:7.87502@:25.20001@:25.20001@:7.87502@:0@:va rsegno@} [117] @{char@:F clef (reduced)@:147@:0@:6.02145@:5.61005@:2.24402@:6.02145@:0@:F_chan ge@} [147] @{char@:Coda@:118@:6.40503@:6.40503@:8.50504@:8.50504@:6.40503@:0@:coda@} [118] @{char@:Varied Coda@:119@:6.31966@:6.31966@:8.41966@:8.41966@:6.31966@:0@:varco da@} [119] @{char@:Right Comma@:120@:0@:3.15001@:3.78004@:3.78004@:3.15001@:0@:rcomma@} [120] @{char@:Left Comma@:121@:3.15001@:0@:3.78004@:3.78004@:0@:0@:lcomma@} [121] @{char@:G clef@:148@:0@:7.1949@:7.15279@:13.46405@:7.1949@:0@:G@} [148] @{char@:Right Varied 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clef@:152@:-0.56099@:7.85403@:8.07848@:8.07848@:7.85403@:0@:tab@} [152] @{char@:mordent@:130@:5.25@:5.25@:4.2@:4.2@:5.25@:0@:mordent@} [130] @{char@:prallprall@:131@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:prallprall@} [131] @{char@:tab clef (reduced)@:153@:-0.44879@:6.28326@:6.46281@:6.46281@:6.28326@: 0@:tab_change@} [153] @{puorg@:clefs@} ) (feta-timesignatures.mf @{char@:prallmordent@:132@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:prallmordent@} [132] @{group@:timesig@} @{char@:4/4 meter@:154@:0@:4.62431@:2.80501@:2.80501@:4.62431@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:4.62431@:2.80501@:2.80501@:4.62431@:0@:C22@} [155] @{puorg@:timesig@} ) (feta-pedals.mf @{char@:upprall@:133@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:upprall@} [133] @{char@:upmordent@:134@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:upmordent@} [134] @{char@:pralldown@:135@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:pralldown@} [135 @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:4.36334@:0@:4.36334@:4.36334@:0@:*@} [156]] @{char@:Pedal dash@:157@:0@:2.96191@:0@:3.20572@:2.96191@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:0.9873@:0@:0.9873@:0.9873@:0@:.@} [158] @{char@:downprall@:136@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:downprall@} [136] @{char@:downmordent@:137@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:downmordent@} [137] @{char@:Pedal P@:159@:0@:4.67502@:0@:5.61002@:4.67502@:0@:P@} [159 @{char@:prallup@:138@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:prallup@} [138]] @{char@:Pedal d@:160@:0@:3.74@:0@:4.90877@:3.74@:0@:d@} [160] @{char@:Pedal e@:161@:0@:2.244@:0@:3.20572@:2.244@:0@:e@} [161] @{char@:lineprall@:139@:7.875@:7.875@:3.15001@:12.60004@:7.875@:0@:lineprall@} [139]) @{char@:Curved caesura@:140@:0@:12.6@:5.04002@:7.55998@:12.6@:0@:caesura.curved @} [140] @{char@:Straight caesura@:141@:0@:12.6@:5.04002@:7.55998@:12.6@:0@:caesura.stra ight@} [141] @{char@:Tick mark@:142@:3.78004@:6.92995@:0@:10.70999@:6.92995@:0@:tickmark@} [142] @{char@:Pedal Ped@:162@:0@:8.95358@:0@:5.61002@:8.95358@:0@:Ped@} [162] @{puorg@:pedal@} ) (feta-brackettips.mf @{char@:snap pizzicato (Bartok pizzicato)@:143@:3.36@:3.36@:3.36@:5.04001@:3.36 @:0@:snappizzicato@} [143] @{puorg@:scripts@} ) @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:5.3295@:0.63112@:3.83725@:5.3295@:0@:up@} [163] (feta-clefs.mf @{char@:bracket tip down@:164@:0@:5.3295@:3.83725@:0.63112@:5.3295@:0@:down@} [164] @{puorg@:brackettips@} ) (feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:4.48358@:4.48358@:0.19325@:8.60829@:4. 48358@:0@:discant@} [165] @{group@:clefs@} @{char@:C clef@:144@:0@:17.05064@:12.6@:12.6@:17.05064@:0@:C@} [144 @{char@:accordion register dot@:166@:0.70126@:0.70126@:0.70126@:0.70126@:0.7012 6@:0@:dot@} [166]] @{char@:accordion register freebass@:167@:3.08107@:3.08107@:0.19325@:5.80327@:3 .08107@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:5.88608@:5.88608@:0.19325@:11.41328@:5 .88608@:0@:stdbass@} [168] @{char@:C clef@:145@:0@:13.74951@:10.08005@:10.08005@:13.74951@:0@:C_change@} [145] @{char@:accordion register bayanbass@:169@:3.08107@:3.08107@:0.27606@:8.69109@: 3.08107@:0@:bayanbass@} [169] @{char@:F clef @:146@:0@:16.90504@:15.75002@:6.3@:16.90504@:0@:F@} [146] @{char@:accordion oldEE@:170@:3.08107@:3.08107@:0@:5.9965@:3.08107@:0@:oldEE@} [170] @{char@:accordion push@:171@:2.75362@:0@:0@:6.88416@:0@:0@:push@} [171] @{char@:F clef (reduced)@:147@:0@:13.5241@:12.60007@:5.04002@:13.5241@:0@:F_cha nge@} [147] @{char@:accordion pull@:172@:2.18864@:0.56497@:0@:6.88416@:0.56497@:0@:pull@} [172] @{puorg@:accordion@} ) (feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:1.77647@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:1.83879@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:11.22@} @{parameter@:stafflinethickness@:0.42471@} @{parameter@:staff_space@:2.80501@} @{parameter@:linethickness@:0.42471@} @{parameter@:black_notehead_width@:3.66487@} @{parameter@:ledgerlinethickness@:0.84943@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) (some charht values had to be adjusted by as much as 0.25249pt) (some chardp values had to be adjusted by as much as 0.20262pt) Font metrics written on feta11.tfm. Output written on feta11.600gf (142 characters, 27152 bytes). Transcript written on feta11.log. @{char@:G clef@:148@:0@:16.15962@:16.06503@:30.24004@:16.15962@:0@:G@} [148] @{char@:G clef@:149@:0@:12.92775@:12.85208@:24.99141@:12.92775@:0@:G_change@} [149] @{char@:percussion clef@:150@:-4.221@:12.6@:6.3@:6.3@:12.6@:0@:percussion@} [150] @{char@:percussion clef (reduced)@:151@:-3.3768@:10.08005@:5.04002@:5.04002@:10 .08005@:0@:percussion_change@} [151]mv feta11.log feta11.tfm ./out @{char@:tab clef@:152@:-1.25998@:17.64003@:18.14412@:18.14412@:17.64003@:0@:tab @} [152]rm -f feta11.*gf feta11.*pk @{char@:tab clef (reduced)@:153@:-1.008@:14.11208@:14.51534@:14.51534@:14.11208 @:0@:tab_change@} [153] @{puorg@:clefs@} ) (feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:10.79536@:6.3@:6.3@:10.79536@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:10.79536@:6.3@:6.3@:10.79536@:0@:C22@} [155] @{puorg@:timesig@} ) (feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:9.8@:0@:9.8@:9.8@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:4.93355@:0@:7.2@:4.93355@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.64452@:0@:1.64452@:1.64452@:0@:.@} [158] @{char@:Pedal P@:159@:0@:10.5@:0@:12.6@:10.5@:0@:P@} [159] @{char@:Pedal d@:160@:0@:8.40001@:0@:11.02501@:8.40001@:0@:d@} [160] @{char@:Pedal e@:161@:0@:5.04001@:0@:7.2@:5.04001@:0@:e@} [161]( echo ./out/feta13.tfm: > out/feta13.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta13.mf;" @{char@:Pedal Ped@:162@:0@:20.1096@:0@:12.6@:20.1096@:0@:Ped@} [162] @{puorg@:pedal@} ) (feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:11.96997@:1.4175@:8.6184@:11.96997@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:11.96997@:8.6184@:1.4175@:11.96997@:0@:down@} [164] @{puorg@:brackettips@} ) (feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:9.80405@:9.80405@:0.24783@:19.14786@:9 .80405@:0@:discant@} [165] @{char@:accordion register dot@:166@:1.57501@:1.57501@:1.57501@:1.57501@:1.5750 1@:0@:dot@} [166] @{char@:accordion register freebass@:167@:6.65404@:6.65404@:0.24783@:12.84784@: 6.65404@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:12.95404@:12.95404@:0.24783@:25.44785@ :12.95404@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:6.65404@:6.65404@:0.35403@:19.25404@ :6.65404@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:6.65404@:6.65404@:0@:13.09566@:6.65404@:0@:oldEE@ } [170] @{char@:accordion push@:171@:5.69351@:0@:0@:14.234@:0@:0@:push@} [171] @{char@:accordion pull@:172@:4.83383@:0.85968@:0@:14.234@:0.85968@:0@:pull@} [172] @{puorg@:accordion@} ) (feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:3.98994@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:4.12993@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:25.2@} @{parameter@:stafflinethickness@:0.54466@} @{parameter@:staff_space@:6.3@} @{parameter@:linethickness@:0.54466@} @{parameter@:black_notehead_width@:8.29259@} @{parameter@:ledgerlinethickness@:1.08932@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) (some charht values had to be adjusted by as much as 0.55496pt) (some chardp values had to be adjusted by as much as 0.45506pt) Font metrics written on feta26.tfm. Output written on feta26.600gf (142 characters, 59428 bytes). Transcript written on feta26.log. mv feta26.log feta26.tfm ./out rm -f feta26.*gf feta26.*pk This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) ( echo ./out/feta-braces-b.tfm: > out/feta-braces-b.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-b.mf;" (feta23.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-generic.mf (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta@:22.45@:fetaMusic@} (feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:8.41876@:3.50781@:0@:8.41876@:0@:0@} [33] @{char@:half rest@:34@:0@:8.41876@:0@:3.50781@:8.41876@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:8.41876@:3.50781@:0.52107@:8.41876@: 0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:8.41876@:0.52107@:3.50781@:8.41876@:0 @:1o@} [36] @{char@:maxima rest@:37@:0@:10.10252@:5.6125@:5.6125@:10.10252@:0@:M3@} [37] @{char@:longa rest@:38@:0@:3.36751@:5.6125@:5.6125@:3.36751@:0@:M2@} [38] @{char@:breve rest@:39@:0@:3.36751@:0@:5.6125@:3.36751@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:3.36751@:0.52107@:5.6125@:3.36751@:0 @:M1o@} [40] @{char@:Quarter rest@:41@:0@:5.33186@:7.01563@:8.76955@:5.33186@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:5.6125@:5.87305@:4.60226@:5.6125@:0@:2cl assical@} [42] @{char@:8th rest@:43@:0@:5.6125@:5.87305@:4.60226@:5.6125@:0@:3@} [43] @{char@:16th rest@:44@:0@:6.73499@:11.48555@:4.60226@:6.73499@:0@:4@} [44] @{char@:32th rest@:45@:0@:7.29626@:11.48555@:10.21477@:7.29626@:0@:5@} [45] @{char@:64th rest@:46@:0@:7.85747@:17.09805@:10.21477@:7.85747@:0@:6@} [46] @{char@:128th rest@:47@:0@:8.41876@:17.09805@:15.82727@:8.41876@:0@:7@} [47] @{puorg@:rests@} ) (feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:6.17378@:8.41876@:8.41876@:6.17378@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:6.17378@:8.41876@:15.15375@:6.17378@:0 @:sharp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.78162@:6.17378@:15.15375@:8.41876@:6. 17378@:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.78162@:6.17378@:15.15375@:15. 15375@:6.17378@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:3.92874@:8.41876@:8.41876@:3.92874@:0@:sharp.slashsla sh.stem@} [52] @{char@:Sharp (3 beams)@:53@:0@:6.17378@:8.41876@:8.41876@:6.17378@:0@:sharp.sl ashslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:5.33186@:7.29626@:7.29626@:5.33186@:0@:shar p.slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:8.98004@:8.41876@:8.41876@:8.98004@:0@:sharp.slashsla sh.stemstemstem@} [55] @{char@:Natural@:56@:0@:3.74167@:8.41876@:8.41876@:3.74167@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.56322@:3.74167@:8.41876@:15.15375@:3. 74167@:0@:natural.arrowup@} [57] @{char@:Arrowed Natural (arrow 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@{char@:open@:74@:3.15001@:0.34924@:1.57501@:1.57501@:0.34924@:0@:open.01@} [74] @{char@:open@:75@:0.34924@:3.15001@:1.57501@:1.57501@:3.15001@:0@:open.0M1@} [75] @{char@:open@:76@:1.57501@:1.57501@:3.15001@:0.34924@:1.57501@:0@:open.11@} [76] @{char@:Pedal P@:159@:0@:9.35417@:0@:11.225@:9.35417@:0@:P@} [159] @{char@:open@:77@:1.57501@:1.57501@:0.34924@:3.15001@:1.57501@:0@:open.1M1@} [77] @{char@:Pedal d@:160@:0@:7.48334@:0@:9.82188@:7.48334@:0@:d@} [160] @{char@:close@:78@:3.15001@:0@:1.57501@:1.57501@:0@:0@:close.01@} [78] @{char@:G clef@:148@:0@:11.42715@:11.36028@:21.38402@:11.42715@:0@:G@} [148] @{char@:Pedal e@:161@:0@:4.49@:0@:6.41429@:4.49@:0@:e@} [161] @{char@:close@:79@:0@:3.15001@:1.57501@:1.57501@:3.15001@:0@:close.0M1@} [79] @{char@:close@:80@:1.57501@:1.57501@:3.15001@:0@:1.57501@:0@:close.11@} [80] @{char@:close@:81@:1.57501@:1.57501@:0@:3.15001@:1.57501@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:1.35674@:0.67838@:0.67838@:1.35674@:0@:dot@} [82] @{puorg@:dots@} ) (feta-scripts.mf @{char@:G clef@:149@:0@:9.14175@:9.08824@:17.67249@:9.14175@:0@:G_change@} [149] @{char@:Pedal Ped@:162@:0@:17.91512@:0@:11.225@:17.91512@:0@:Ped@} [162 @{group@:scripts@} @{char@:fermata up@:83@:4.26494@:4.26494@:0.32742@:4.65869@:4.26494@:0@:ufermat a@} [83]] @{puorg@:pedal@} ) (feta-brackettips.mf @{char@:percussion clef@:150@:-2.98485@:8.91@:4.455@:4.455@:8.91@:0@:percussion @} [150] @{char@:fermata down@:84@:4.26494@:4.26494@:4.65869@:0.32742@:4.26494@:0@:dferm ata@} [84] @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:10.66373@:1.2628@:7.6779@:10.66373@:0@:up@} [163] @{char@:percussion clef (reduced)@:151@:-2.38788@:7.12802@:3.56401@:3.56401@:7. 12802@:0@:percussion_change@} [151] @{char@:bracket tip down@:164@:0@:10.66373@:7.6779@:1.2628@:10.66373@:0@:down@} [164] @{puorg@:brackettips@} ) (feta-accordion.mf @{char@:short fermata up@:85@:3.15001@:3.15001@:0@:6.93001@:3.15001@:0@:ushortf ermata@} [85] @{group@:accordion@} @{char@:accordion register discant@:165@:8.75746@:8.75746@:0.23709@:17.07462@:8 .75746@:0@:discant@} [165] @{char@:short fermata down@:86@:3.15001@:3.15001@:6.93001@:0@:3.15001@:0@:dshor tfermata@} [86] @{char@:accordion register dot@:166@:1.40314@:1.40314@:1.40314@:1.40314@:1.4031 4@:0@:dot@} [166] @{char@:long fermata up@:87@:3.93752@:3.93752@:0@:4.72502@:3.93752@:0@:ulongfer mata@} [87] @{char@:accordion register freebass@:167@:5.9512@:5.9512@:0.23709@:11.4621@:5.9 512@:0@:freebass@} [167] @{char@:long fermata down@:88@:3.93752@:3.93752@:4.72502@:0@:3.93752@:0@:dlongf ermata@} [88] @{char@:accordion register stdbass@:168@:11.5637@:11.5637@:0.23709@:22.6871@:11 .5637@:0@:stdbass@} [168] @{char@:very long fermata up@:89@:4.72502@:4.72502@:0@:5.04004@:4.72502@:0@:uve rylongfermata@} [89] @{char@:accordion register bayanbass@:169@:5.9512@:5.9512@:0.3387@:17.17621@:5. 9512@:0@:bayanbass@} [169] @{char@:very long fermata down@:90@:4.72502@:4.72502@:5.04004@:0@:4.72502@:0@:d verylongfermata@} [90] @{char@:Thumb@:91@:1.26001@:1.26001@:2.52003@:1.57501@:1.26001@:0@:thumb@} [91] @{char@:> accent@:92@:2.83499@:2.83499@:1.57501@:1.57501@:2.83499@:0@:sforzato@ } [92] @{char@:espr@:93@:5.985@:5.985@:1.57501@:1.57501@:5.985@:0@:espr@} [93] @{char@:accordion oldEE@:170@:5.9512@:5.9512@:0@:11.69919@:5.9512@:0@:oldEE@} [170] @{char@:staccato dot@:94@:0.62999@:0.62999@:0.62999@:0.62999@:0.62999@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:0.75157@:0.75157@:0.2@:3.27159@:0.7515 7@:0@:ustaccatissimo@} [95] @{char@:accordion push@:171@:5.1152@:0@:0@:12.78822@:0@:0@:push@} [171] @{char@:staccatissimo/martellato down@:96@:0.75157@:0.75157@:3.27159@:0.2@:0.75 157@:0@:dstaccatissimo@} [96] @{char@:accordion pull@:172@:4.31349@:0.80171@:0@:12.78822@:0.80171@:0@:pull@} [172] @{puorg@:accordion@} ) (feta-ties.mf @{char@:portato/single tenuto@:97@:1.89003@:1.89003@:0.34924@:0.34924@:1.89003@ :0@:tenuto@} [97] @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:3.55453@:0@:0@:0@:lyric.short@} [173] @{char@:portato/tenuto with staccato@:98@:1.89003@:1.89003@:0.30559@:2.22488@:1 .89003@:0@:uportato@} [98] @{char@:Default lyric tie@:174@:0@:0@:3.67924@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:22.45@} @{parameter@:stafflinethickness@:0.52107@} @{parameter@:staff_space@:5.6125@} @{parameter@:linethickness@:0.52107@} @{parameter@:black_notehead_width@:7.3881@} @{parameter@:ledgerlinethickness@:1.04214@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) @{char@:portato/tenuto with staccato@:99@:1.89003@:1.89003@:2.22488@:0.30559@:1 .89003@:0@:dportato@} [99] ) (some charht values had to be adjusted by as much as 0.50517pt) (some chardp values had to be adjusted by as much as 0.41699pt) Font metrics written on feta23.tfm. Output written on feta23.600gf (142 characters, 52984 bytes). Transcript written on feta23.log. @{char@:marcato up@:100@:1.57501@:1.57501@:0@:3.46503@:1.57501@:0@:umarcato@} [100] @{char@:marcato down@:101@:1.57501@:1.57501@:3.46503@:0@:1.57501@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:1.26001@:1.26001@:1.57501@:1.57501@:1.26001@:0@: open@} [102] @{char@:tab clef@:152@:-0.89099@:12.47401@:12.83047@:12.83047@:12.47401@:0@:tab @} [152 @{char@:halfopen (unstopped)@:103@:1.26001@:1.26001@:1.57501@:1.57501@:1.26001@ :0@:halfopen@} [103]] @{char@:halfopen vertical@:104@:1.26001@:1.26001@:1.57501@:1.57501@:1.26001@:0@ :halfopenvertical@} [104] @{char@:plus (stopped)@:105@:1.73251@:1.73251@:1.73251@:1.73251@:1.73251@:0@:st opped@} [105] @{char@:Upbow@:106@:2.04752@:2.04752@:0@:6.55205@:2.04752@:0@:upbow@} [106] @{char@:Downbow@:107@:2.36252@:2.36252@:0@:4.2@:2.36252@:0@:downbow@} [107] @{char@:tab clef (reduced)@:153@:-0.71278@:9.97925@:10.26442@:10.26442@:9.97925 @:0@:tab_change@} [153 @{char@:Reverse turn@:108@:3.44533@:3.44533@:1.66765@:1.66765@:3.44533@:0@:reve rseturn@} [108]] @{puorg@:clefs@} ) (feta-timesignatures.mf @{char@:Turn@:109@:3.44533@:3.44533@:1.66765@:1.66765@:3.44533@:0@:turn@} [109] @{group@:timesig@} @{char@:4/4 meter@:154@:0@:7.53767@:4.455@:4.455@:7.53767@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:7.53767@:4.455@:4.455@:7.53767@:0@:C22@} [155] @{puorg@:timesig@} ) (feta-pedals.mfmv feta23.log feta23.tfm ./out @{char@:breve rest@:39@:0@:3@:0@:5@:3@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:3@:0.50005@:5@:3@:0@:M1o@} [40] @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:6.93001@:0@:6.93001@:6.93001@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:3.89268@:0@:5.09143@:3.89268@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.29756@:0@:1.29756@:1.29756@:0@:.@} [158] @{char@:Quarter rest@:41@:0@:4.74998@:6.25@:7.8125@:4.74998@:0@:2@} [41] @{char@:Trill (`tr')@:110@:2.67752@:2.67752@:0@:6.61497@:2.67752@:0@:trill@} [110rm -f feta23.*gf feta23.*pk ] @{char@:Classical quarter rest@:42@:0@:5@:5.25003@:4.1@:5@:0@:2classical@} [42] @{char@:8th rest@:43@:0@:5@:5.25003@:4.1@:5@:0@:3@} [43] @{char@:Pedal P@:159@:0@:7.425@:0@:8.91@:7.425@:0@:P@} [159] @{char@:Pedal d@:160@:0@:5.94@:0@:7.79625@:5.94@:0@:d@} [160] @{char@:16th rest@:44@:0@:5.99998@:10.25003@:4.1@:5.99998@:0@:4@} [44] @{char@:Pedal e@:161@:0@:3.564@:0@:5.09143@:3.564@:0@:e@} [161] @{char@:32th rest@:45@:0@:6.50002@:10.25003@:9.1@:6.50002@:0@:5@} [45] @{char@:Pedal Ped@:162@:0@:14.22035@:0@:8.91@:14.22035@:0@:Ped@} [162] @{puorg@:pedal@} ) (feta-brackettips.mf @{char@:64th rest@:46@:0@:6.99997@:15.25003@:9.1@:6.99997@:0@:6@} [46] @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:8.46448@:1.00237@:6.09444@:8.46448@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:8.46448@:6.09444@:1.00237@:8.46448@:0@:down@} [164] @{puorg@:brackettips@} ) (feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:6.99539@:6.99539@:0.21901@:13.58403@:6 .99539@:0@:discant@} [165] @{char@:128th rest@:47@:0@:7.5@:15.25003@:14.1@:7.5@:0@:7@} [47] @{puorg@:rests@} )( echo ./out/feta-braces-h.tfm: > out/feta-braces-h.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-h.mf;" (feta-accidentals.mf @{char@:left heel@:111@:1.57501@:1.57501@:1.57501@:2.1@:1.57501@:0@:upedalheel@ } [111] @{char@:accordion register dot@:166@:1.11375@:1.11375@:1.11375@:1.11375@:1.1137 5@:0@:dot@} [166] @{char@:right heel@:112@:1.57501@:1.57501@:2.1@:1.57501@:1.57501@:0@:dpedalheel @} [112] @{char@:accordion register freebass@:167@:4.76788@:4.76788@:0.21901@:9.12901@:4 .76788@:0@:freebass@} [167] @{char@:left toe@:113@:1.57501@:1.57501@:0@:4.72502@:1.57501@:0@:upedaltoe@} [113] @{char@:right toe@:114@:1.57501@:1.57501@:4.72502@:0@:1.57501@:0@:dpedaltoe@} [114] @{group@:accidentals@} @{char@:Sharp@:48@:0@:5.50003@:7.5@:7.5@:5.50003@:0@:sharp@} [48] @{char@:accordion register stdbass@:168@:9.22289@:9.22289@:0.21901@:18.03902@:9 .22289@:0@:stdbass@} [168] @{char@:Flageolet@:115@:1.68001@:1.68001@:1.68001@:1.68001@:1.68001@:0@:flageol et@} [115] @{char@:accordion register bayanbass@:169@:4.76788@:4.76788@:0.31288@:13.67789@ :4.76788@:0@:bayanbass@} [169] @{char@:Segno@:116@:3.15001@:3.15001@:4.72502@:4.72502@:3.15001@:0@:segno@} [116] @{char@:Arrowed Sharp (arrow up)@:49@:0@:5.50003@:7.5@:13.49998@:5.50003@:0@:sh arp.arrowup@} [49] @{char@:Varied Segno@:117@:3.93752@:3.93752@:12.60004@:12.60004@:3.93752@:0@:va rsegno@} [117] @{char@:accordion oldEE@:170@:4.76788@:4.76788@:0@:9.34802@:4.76788@:0@:oldEE@} [170] @{char@:Coda@:118@:3.20253@:3.20253@:4.25253@:4.25253@:3.20253@:0@:coda@} [118] @{char@:accordion push@:171@:4.14154@:0@:0@:10.35402@:0@:0@:push@} [171] @{char@:Varied Coda@:119@:3.32407@:3.32407@:4.37407@:4.37407@:3.32407@:0@:varco da@} [119] @{char@:accordion pull@:172@:3.43744@:0.7041@:0@:10.35402@:0.7041@:0@:pull@} [172] @{puorg@:accordion@} ) (feta-ties.mf @{char@:Right Comma@:120@:0@:1.57501@:1.89003@:1.89003@:1.57501@:0@:rcomma@} [120] @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:2.82146@:0@:0@:0@:lyric.short@} [173] @{char@:Left Comma@:121@:1.57501@:0@:1.89003@:1.89003@:0@:0@:lcomma@} [121] @{char@:Default lyric tie@:174@:0@:0@:2.92044@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{char@:Right Varied Comma@:122@:0.7875@:0.7875@:1.89003@:1.89003@:0.7875@:0@:r varcomma@} [122] @{parameter@:staffsize@:17.82@} @{parameter@:stafflinethickness@:0.48134@} @{parameter@:staff_space@:4.455@} @{parameter@:linethickness@:0.48134@} @{parameter@:black_notehead_width@:5.86116@} @{parameter@:ledgerlinethickness@:0.96268@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) @{char@:Left Varied Comma@:123@:0.7875@:0.7875@:1.89003@:1.89003@:0.7875@:0@:lv arcomma@} [123] ) (some charht values had to be adjusted by as much as 0.401pt) (some chardp values had to be adjusted by as much as 0.3207pt) Font metrics written on feta18.tfm. Output written on feta18.600gf (142 characters, 42072 bytes). Transcript written on feta18.log. @{char@:Arpeggio@:124@:0@:2.52002@:0@:3.15001@:2.52002@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:3.15001@:0@:2.52002@:3.15001@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:2.52002@:0@:3.15001@:2.52002@:0@:arpeggio. arrow.M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:2.52002@:0@:3.15001@:2.52002@:0@:arpeggio.ar row.1@} [127] (feta-trills.mfThis is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:trilelement@:128@:1.3125@:1.3125@:1.57501@:1.57501@:1.3125@:0@:trilelem ent@} [128] @{char@:prall@:129@:2.625@:2.625@:1.57501@:1.57501@:2.625@:0@:prall@} [129] @{char@:mordent@:130@:2.625@:2.625@:2.1@:2.1@:2.625@:0@:mordent@} [130] @{char@:prallprall@:131@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:prallpral l@} [131] @{char@:Arrowed Sharp (arrow down)@:50@:0.75008@:5.50003@:13.49998@:7.5@:5.5000 3@:0@:sharp.arrowdown@} [50] @{char@:prallmordent@:132@:3.9375@:3.9375@:2.1@:2.1@:3.9375@:0@:prallmordent@} [132] 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****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf( echo ./out/feta-braces-f.tfm: > out/feta-braces-f.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-f.mf;" ) @{char@:snap pizzicato (Bartok pizzicato)@:143@:1.68001@:1.68001@:1.68001@:2.52 @:1.68001@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (feta-clefs.mf @{font@:GNU@:LilyPond@:feta-braces-b@:40@:fetaBraces@} @{char@:brace number 64@:65@:2.8443@:0@:13.48654@:13.48654@:0@:0@:brace64@} [65] @{char@:brace number 65@:66@:2.85336@:0@:13.62875@:13.62875@:0@:0@:brace65@} [66 @{group@:clefs@} @{char@:C clef@:144@:0@:8.68958@:6.30002@:6.30002@:8.68958@:0@:C@} [144]] @{char@:brace number 66@:67@:2.86215@:0@:13.77142@:13.77142@:0@:0@:brace66@} [67] @{char@:brace number 67@:68@:2.87122@:0@:13.91452@:13.91452@:0@:0@:brace67@} [68] 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@{tnof@}) ) (some charht values had to be adjusted by as much as 0.28354pt) (some chardp values had to be adjusted by as much as 0.21828pt) Font metrics written on feta13.tfm. Output written on feta13.600gf (142 characters, 30228 bytes). Transcript written on feta13.log. @{char@:brace number 126@:127@:3.45267@:0@:23.20117@:23.20117@:0@:0@:brace126@} [127] @{char@:brace number 127@:128@:3.46338@:0@:23.37381@:23.37381@:0@:0@:brace127@} [128] @{tnof@}) ) (some charht values had to be adjusted by as much as 0.29948pt) (some chardp values had to be adjusted by as much as 0.29948pt) Font metrics written on feta-braces-b.tfm. Output written on feta-braces-b.600gf (64 characters, 41128 bytes). Transcript written on feta-braces-b.log. mv feta13.log feta13.tfm ./out @{char@:Arrowed Sharp (arrows up and down)@:51@:0.75008@:5.50003@:13.49998@:13. 49998@:5.50003@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:3.49998@:7.5@:7.5@:3.49998@:0@:sharp.slashslash.stem@ } [52]rm -f feta13.*gf feta13.*pk @{char@:Sharp (3 beams)@:53@:0@:5.50003@:7.5@:7.5@:5.50003@:0@:sharp.slashslash slash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:4.74998@:6.50002@:6.50002@:4.74998@:0@:shar p.slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:8.00003@:7.5@:7.5@:8.00003@:0@:sharp.slashslash.stems temstem@} [55] @{char@:Natural@:56@:0@:3.33333@:7.5@:7.5@:3.33333@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.50014@:3.33333@:7.5@:13.49998@:3.3333 3@:0@:natural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:3.33333@:13.49998@:7.5@:3.33333@:0 @:natural.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.50014@:3.33333@:13.49998@:1 3.49998@:3.33333@:0@:natural.arrowboth@} [59]( echo ./out/feta-braces-c.tfm: > out/feta-braces-c.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-c.mf;" @{char@:Flat@:60@:0.60005@:4.00002@:3.00003@:9.49997@:4.00002@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.72516@:4.00002@:3.00003@:13.49998@:4.000 02@:0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.72516@:4.00002@:11.00006@:9.49997@:4.0 0002@:0@:flat.arrowdown@} [62]mv feta-braces-b.log feta-braces-b.tfm ./out @{char@:Arrowed Flat (arrow up and down)@:63@:1.72516@:4.00002@:11.00006@:13.49 998@:4.00002@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:1.99997@:4.00002@:3.00003@:9.49997@:4.00002@:0@:fla t.slash@} [64] @{char@:Flat (slashed twice)@:65@:1.99997@:4.00002@:3.00003@:9.49997@:4.00002@: 0@:flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:8.00003@:3.00003@:9.49997@:8.00003@:0@:mirr oredflat.flat@} [66] @{char@:Semi flat@:67@:0.60005@:4.00002@:3.00003@:9.49997@:4.00002@:0@:mirrored flat@} [67]rm -f feta-braces-b.*gf feta-braces-b.*pk @{char@:Semi flat@:68@:1.99997@:4.00002@:3.00003@:9.49997@:4.00002@:0@:mirrored flat.backslash@} [68] @{char@:Double Flat@:69@:0.60005@:7.24998@:3.00003@:9.49997@:7.24998@:0@:flatfl at@} [69] @{char@:3/4 Flat@:70@:0.60005@:7.24998@:3.00003@:9.49997@:7.24998@:0@:flatflat. slash@} [70] @{char@:Double Sharp@:71@:0@:5@:2.5@:2.5@:5@:0@:doublesharp@} [71] @{char@:Right Parenthesis@:72@:0@:3.00005@:5@:5@:3.00005@:0@:rightparen@} [72] @{char@:Left Parenthesis@:73@:3.00005@:0@:5@:5@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:5@:0.40004@:2.5@:2.5@:0.40004@:0@:open.01@} [74] @{char@:open@:75@:0.40004@:5@:2.5@:2.5@:5@:0@:open.0M1@} [75] @{char@:open@:76@:2.5@:2.5@:5@:0.40004@:2.5@:0@:open.11@} [76] @{char@:open@:77@:2.5@:2.5@:0.40004@:5@:2.5@:0@:open.1M1@} [77] @{char@:close@:78@:5@:0@:2.5@:2.5@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:5@:2.5@:2.5@:5@:0@:close.0M1@} [79] @{char@:close@:80@:2.5@:2.5@:5@:0@:2.5@:0@:close.11@} [80] @{char@:close@:81@:2.5@:2.5@:0@:5@:2.5@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:2.24998@:1.125@:1.125@:2.24998@:0@:dot@} [82] @{puorg@:dots@} ) (feta-scripts.mf @{group@:scripts@} @{char@:fermata up@:83@:6.62505@:6.62505@:0.37505@:7.25005@:6.62505@:0@:ufermat a@} [83] @{char@:fermata down@:84@:6.62505@:6.62505@:7.25005@:0.37505@:6.62505@:0@:dferm ata@} [84] @{char@:short fermata up@:85@:5@:5@:0@:10.99998@:5@:0@:ushortfermata@} [85] @{char@:short fermata down@:86@:5@:5@:10.99998@:0@:5@:0@:dshortfermata@} [86] @{char@:long fermata up@:87@:6.25@:6.25@:0@:7.5@:6.25@:0@:ulongfermata@} [87] @{char@:long fermata down@:88@:6.25@:6.25@:7.5@:0@:6.25@:0@:dlongfermata@} [88] @{char@:very long fermata up@:89@:7.5@:7.5@:0@:8.00003@:7.5@:0@:uverylongfermat a@} [89] @{char@:very long fermata down@:90@:7.5@:7.5@:8.00003@:0@:7.5@:0@:dverylongferm ata@} [90] @{char@:Thumb@:91@:2@:2@:4.00002@:2.5@:2@:0@:thumb@} [91] @{char@:> accent@:92@:4.49997@:4.49997@:2.5@:2.5@:4.49997@:0@:sforzato@} [92] @{char@:espr@:93@:9.49997@:9.49997@:2.5@:2.5@:9.49997@:0@:espr@} [93] @{char@:staccato dot@:94@:0.99998@:0.99998@:0.99998@:0.99998@:0.99998@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:1.00008@:1.00008@:0.2@:5.00009@:1.0000 8@:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:1.00008@:1.00008@:5.00009@:0.2@:1.00 008@:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:3.00003@:3.00003@:0.40004@:0.40004@:3.00003@ :0@:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:3.00003@:3.00003@:0.35004@:3.30006@:3 .00003@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:3.00003@:3.00003@:3.30006@:0.35004@:3 .00003@:0@:dportato@} [99] @{char@:marcato up@:100@:2.5@:2.5@:0@:5.50003@:2.5@:0@:umarcato@} [100] @{char@:marcato down@:101@:2.5@:2.5@:5.50003@:0@:2.5@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:2@:2@:2.5@:2.5@:2@:0@:open@} [102] @{char@:halfopen (unstopped)@:103@:2@:2@:2.5@:2.5@:2@:0@:halfopen@} [103] @{char@:halfopen vertical@:104@:2@:2@:2.5@:2.5@:2@:0@:halfopenvertical@} [104] @{char@:plus (stopped)@:105@:2.75002@:2.75002@:2.75002@:2.75002@:2.75002@:0@:st opped@} [105]( echo ./out/feta-braces-g.tfm: > out/feta-braces-g.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-g.mf;" @{char@:Upbow@:106@:3.25002@:3.25002@:0@:10.40007@:3.25002@:0@:upbow@} [106] @{char@:Downbow@:107@:3.75@:3.75@:0@:6.66664@:3.75@:0@:downbow@} [107] @{char@:Reverse turn@:108@:5.46875@:5.46875@:2.64706@:2.64706@:5.46875@:0@:reve rseturn@} [108] @{char@:Turn@:109@:5.46875@:5.46875@:2.64706@:2.64706@:5.46875@:0@:turn@} [109] @{char@:Trill (`tr')@:110@:4.25003@:4.25003@:0@:10.49995@:4.25003@:0@:trill@} [110] @{char@:left heel@:111@:2.5@:2.5@:2.5@:3.33333@:2.5@:0@:upedalheel@} [111] @{char@:right heel@:112@:2.5@:2.5@:3.33333@:2.5@:2.5@:0@:dpedalheel@} [112] @{char@:left toe@:113@:2.5@:2.5@:0@:7.5@:2.5@:0@:upedaltoe@} [113] @{char@:right toe@:114@:2.5@:2.5@:7.5@:0@:2.5@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:2.66667@:2.66667@:2.66667@:2.66667@:2.66667@:0@:flageol et@} [115] @{char@:Segno@:116@:5@:5@:7.5@:7.5@:5@:0@:segno@} [116] @{char@:Varied Segno@:117@:6.25@:6.25@:20@:20@:6.25@:0@:varsegno@} [117] @{char@:Coda@:118@:5.08336@:5.08336@:6.75003@:6.75003@:5.08336@:0@:coda@} [118] @{char@:Varied Coda@:119@:5.08337@:5.08337@:6.75005@:6.75005@:5.08337@:0@:varco da@} [119] @{char@:Right Comma@:120@:0@:2.5@:3.00003@:3.00003@:2.5@:0@:rcomma@} [120] @{char@:Left Comma@:121@:2.5@:0@:3.00003@:3.00003@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:1.25@:1.25@:3.00003@:3.00003@:1.25@:0@:rvarcom ma@} [122] @{char@:Left Varied Comma@:123@:1.25@:1.25@:3.00003@:3.00003@:1.25@:0@:lvarcomm a@} [123] @{char@:Arpeggio@:124@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:5@:0@:4.00002@:5@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio.arrow. M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio.arrow.1@ } [127] (feta-trills.mf @{char@:trilelement@:128@:2.08334@:2.08334@:2.5@:2.5@:2.08334@:0@:trilelement@} [128] @{char@:prall@:129@:4.16667@:4.16667@:2.5@:2.5@:4.16667@:0@:prall@} [129] @{char@:mordent@:130@:4.16667@:4.16667@:3.33333@:3.33333@:4.16667@:0@:mordent@} [130] @{char@:prallprall@:131@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:prallprall@} [131] @{char@:prallmordent@:132@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:pral lmordent@} [132] @{char@:upprall@:133@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:upprall@} [133] @{char@:upmordent@:134@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:upmorde nt@} [134] @{char@:pralldown@:135@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:pralldown@} [135] @{char@:downprall@:136@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:downprall@} [136] @{char@:downmordent@:137@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:downm ordent@} [137] @{char@:prallup@:138@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:prallup@} [138] @{char@:lineprall@:139@:6.25002@:6.25002@:2.5@:10@:6.25002@:0@:lineprall@} [139]) @{char@:Curved caesura@:140@:0@:10@:4.00002@:5.99998@:10@:0@:caesura.curved@} [140] @{char@:Straight caesura@:141@:0@:10@:4.00002@:5.99998@:10@:0@:caesura.straight @} [141] @{char@:Tick mark@:142@:3.00003@:5.49995@:0@:8.49998@:5.49995@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:2.66667@:2.66667@:2.66667@:4@:2 .66667@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (feta-clefs.mf @{group@:clefs@} @{char@:C clef@:144@:0@:13.60002@:10@:10@:13.60002@:0@:C@} [144] @{char@:C clef@:145@:0@:10.98006@:8.00003@:8.00003@:10.98006@:0@:C_change@} [145] @{char@:F clef @:146@:0@:13.4167@:12.5@:5@:13.4167@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:10.7334@:10.00005@:4.00002@:10.7334@:0@:F_cha nge@} [147] @{char@:G clef@:148@:0@:12.82509@:12.75002@:24.00002@:12.82509@:0@:G@} [148] @{char@:G clef@:149@:0@:10.26012@:10.20006@:19.83444@:10.26012@:0@:G_change@} [149] @{char@:percussion clef@:150@:-3.34999@:10@:5@:5@:10@:0@:percussion@} [150] @{char@:percussion clef (reduced)@:151@:-2.68001@:8.00003@:4.00002@:4.00002@:8. 00003@:0@:percussion_change@} [151] @{char@:tab clef@:152@:-0.99998@:14.00002@:14.40009@:14.40009@:14.00002@:0@:tab @} [152] @{char@:tab clef (reduced)@:153@:-0.79999@:11.20006@:11.52011@:11.52011@:11.200 06@:0@:tab_change@} [153] @{puorg@:clefs@} ) (feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:8.49997@:5@:5@:8.49997@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:8.49997@:5@:5@:8.49997@:0@:C22@} [155] @{puorg@:timesig@} ) (feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:7.77777@:0@:7.77777@:7.77777@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:4.20021@:0@:5.71428@:4.20021@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.40007@:0@:1.40007@:1.40007@:0@:.@} [158] @{char@:Pedal P@:159@:0@:8.33333@:0@:10@:8.33333@:0@:P@} [159] @{char@:Pedal d@:160@:0@:6.66667@:0@:8.75@:6.66667@:0@:d@} [160] @{char@:Pedal e@:161@:0@:4@:0@:5.71428@:4@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:15.95999@:0@:10@:15.95999@:0@:Ped@} [162] @{puorg@:pedal@} ) (feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:9.49997@:1.125@:6.84@:9.49997@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:9.49997@:6.84@:1.125@:9.49997@:0@:down@} [164] @{puorg@:brackettips@} ) (feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:7.82503@:7.82503@:0.22752@:15.22752@:7 .82503@:0@:discant@} [165] @{char@:accordion register dot@:166@:1.25@:1.25@:1.25@:1.25@:1.25@:0@:dot@} [166] @{char@:accordion register freebass@:167@:5.32503@:5.32503@:0.22752@:10.22752@: 5.32503@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:10.32503@:10.32503@:0.22752@:20.22752@ :10.32503@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:5.32503@:5.32503@:0.32503@:15.32503@ :5.32503@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:5.32503@:5.32503@:0@:10.45503@:5.32503@:0@:oldEE@ } [170] @{char@:accordion push@:171@:4.59999@:0@:0@:11.50014@:0@:0@:push@} [171] @{char@:accordion pull@:172@:3.84993@:0.75006@:0@:11.50014@:0.75006@:0@:pull@} [172] @{puorg@:accordion@} ) (feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:3.16663@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:3.27773@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:20@} @{parameter@:stafflinethickness@:0.50005@} @{parameter@:staff_space@:5@} @{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) (some charht values had to be adjusted by as much as 0.45006pt) (some chardp values had to be adjusted by as much as 0.36115pt) Font metrics written on feta20.tfm. Output written on feta20.600gf (142 characters, 47400 bytes). Transcript written on feta20.log. mv feta20.log feta20.tfm ./out rm -f feta20.*gf feta20.*pk ( echo ./out/feta-braces-e.tfm: > out/feta-braces-e.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-e.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-braces-h.mf (feta-braces.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-h@:160@:fetaBraces@} @{char@:brace number 448@:65@:9.44571@:0@:118.92307@:118.92307@:0@:0@:brace448@ } [65] @{char@:brace number 449@:66@:9.4751@:0@:119.39534@:119.39534@:0@:0@:brace449@} [66] @{char@:brace number 450@:67@:9.50476@:0@:119.8691@:119.8691@:0@:0@:brace450@} [67] @{char@:brace number 451@:68@:9.5347@:0@:120.34433@:120.34433@:0@:0@:brace451@} [68] @{char@:brace number 452@:69@:9.56436@:0@:120.82108@:120.82108@:0@:0@:brace452@ } [69] @{char@:brace number 453@:70@:9.5943@:0@:121.29929@:121.29929@:0@:0@:brace453@} [70] @{char@:brace number 454@:71@:9.62451@:0@:121.779@:121.779@:0@:0@:brace454@} [71] @{char@:brace number 455@:72@:9.65445@:0@:122.26022@:122.26022@:0@:0@:brace455@ } [72] @{char@:brace number 456@:73@:9.68466@:0@:122.74295@:122.74295@:0@:0@:brace456@ } [73] @{char@:brace number 457@:74@:9.71515@:0@:123.22717@:123.22717@:0@:0@:brace457@ } [74] @{char@:brace number 458@:75@:9.74564@:0@:123.71294@:123.71294@:0@:0@:brace458@ } [75] @{char@:brace number 459@:76@:9.77612@:0@:124.20021@:124.20021@:0@:0@:brace459@ } [76] @{char@:brace number 460@:77@:9.80661@:0@:124.68903@:124.68903@:0@:0@:brace460@ } [77] @{char@:brace number 461@:78@:9.83737@:0@:125.17935@:125.17935@:0@:0@:brace461@ } [78] @{char@:brace number 462@:79@:9.86813@:0@:125.67122@:125.67122@:0@:0@:brace462@ } [79] @{char@:brace number 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Output written on feta-braces-h.600gf (64 characters, 289764 bytes). Transcript written on feta-braces-h.log. mv feta-braces-h.log feta-braces-h.tfm ./out rm -f feta-braces-h.*gf feta-braces-h.*pk ( echo ./out/feta-braces-a.tfm: > out/feta-braces-a.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-a.mf;" @{char@:brace number 371@:116@:7.42532@:0@:86.65302@:86.65302@:0@:0@:brace371@} [116] @{char@:brace number 372@:117@:7.4484@:0@:87.02429@:87.02429@:0@:0@:brace372@} [117] @{char@:brace number 373@:118@:7.47174@:0@:87.39671@:87.39671@:0@:0@:brace373@} [118] @{char@:brace number 374@:119@:7.49509@:0@:87.7703@:87.7703@:0@:0@:brace374@} [119This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) ] (feta-braces-e.mf (feta-braces.mf @{char@:brace number 375@:120@:7.5187@:0@:88.14505@:88.14505@:0@:0@:brace375@} [120 (feta-autometric.mf] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY 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@{char@:brace number 149@:86@:3.71002@:0@:27.31146@:27.31146@:0@:0@:brace149@} [86]] @{char@:brace number 150@:87@:3.72156@:0@:27.49696@:27.49696@:0@:0@:brace150@} [87] @{char@:brace number 310@:119@:6.13635@:0@:66.06633@:66.06633@:0@:0@:brace310@} [119] @{char@:brace number 151@:88@:3.7331@:0@:27.68304@:27.68304@:0@:0@:brace151@} [88] @{char@:brace number 311@:120@:6.15558@:0@:66.37315@:66.37315@:0@:0@:brace311@} [120 @{char@:brace number 152@:89@:3.7449@:0@:27.8697@:27.8697@:0@:0@:brace152@} [89]] @{char@:brace number 153@:90@:3.75671@:0@:28.05695@:28.05695@:0@:0@:brace153@} [90] @{char@:brace number 312@:121@:6.1748@:0@:66.68092@:66.68092@:0@:0@:brace312@} [121 @{char@:brace number 154@:91@:3.76825@:0@:28.24478@:28.24478@:0@:0@:brace154@} [91]] @{char@:brace number 155@:92@:3.78006@:0@:28.4332@:28.4332@:0@:0@:brace155@} [92] @{char@:brace number 313@:122@:6.19403@:0@:66.98967@:66.98967@:0@:0@:brace313@} [122] @{char@:brace number 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@{char@:brace number 164@:101@:3.888@:0@:30.15573@:30.15573@:0@:0@:brace164@} [101] @{char@:brace number 165@:102@:3.90009@:0@:30.35013@:30.35013@:0@:0@:brace165@} [102] @{char@:brace number 166@:103@:3.91245@:0@:30.54514@:30.54514@:0@:0@:brace166@} [103] @{char@:brace number 318@:127@:6.29181@:0@:68.54793@:68.54793@:0@:0@:brace318@} [127 @{char@:brace number 167@:104@:3.92453@:0@:30.74077@:30.74077@:0@:0@:brace167@} [104]] @{char@:brace number 168@:105@:3.93689@:0@:30.937@:30.937@:0@:0@:brace168@} [105] @{char@:brace number 319@:128@:6.31131@:0@:68.86252@:68.86252@:0@:0@:brace319@} [128] @{tnof@}) @{char@:brace number 169@:106@:3.94925@:0@:31.13383@:31.13383@:0@:0@:brace169@} [106] @{char@:brace number 170@:107@:3.96161@:0@:31.3313@:31.3313@:0@:0@:brace170@} [107] @{char@:brace number 171@:108@:3.97397@:0@:31.52939@:31.52939@:0@:0@:brace171@} [108] ) (some charht values had to be adjusted by as much as 0.54578pt) (some chardp values had to be adjusted by as much as 0.54578pt) Font metrics written on feta-braces-e.tfm. Output written on feta-braces-e.600gf (64 characters, 129396 bytes). Transcript written on feta-braces-e.log. @{char@:brace number 172@:109@:3.98633@:0@:31.72809@:31.72809@:0@:0@:brace172@} [109] @{char@:brace number 173@:110@:3.99896@:0@:31.9274@:31.9274@:0@:0@:brace173@} [110] @{char@:brace number 174@:111@:4.01132@:0@:32.12735@:32.12735@:0@:0@:brace174@} [111] @{char@:brace number 175@:112@:4.02396@:0@:32.32793@:32.32793@:0@:0@:brace175@} [112] @{char@:brace number 176@:113@:4.03659@:0@:32.52911@:32.52911@:0@:0@:brace176@} [113] @{char@:brace number 177@:114@:4.04922@:0@:32.73094@:32.73094@:0@:0@:brace177@} [114] @{char@:brace number 178@:115@:4.06186@:0@:32.93341@:32.93341@:0@:0@:brace178@} [115] @{char@:brace number 179@:116@:4.07477@:0@:33.1365@:33.1365@:0@:0@:brace179@} [116] @{char@:brace number 180@:117@:4.0874@:0@:33.34024@:33.34024@:0@:0@:brace180@} [117] @{char@:brace number 181@:118@:4.10031@:0@:33.5446@:33.5446@:0@:0@:brace181@} [118] @{char@:brace number 182@:119@:4.11295@:0@:33.74962@:33.74962@:0@:0@:brace182@} [119] @{char@:brace number 183@:120@:4.12585@:0@:33.95528@:33.95528@:0@:0@:brace183@} [120mv feta-braces-e.log feta-braces-e.tfm ./out ] @{char@:brace number 184@:121@:4.13876@:0@:34.16156@:34.16156@:0@:0@:brace184@} [121] @{char@:brace number 185@:122@:4.15167@:0@:34.3685@:34.3685@:0@:0@:brace185@} [122] @{char@:brace number 186@:123@:4.16486@:0@:34.57608@:34.57608@:0@:0@:brace186@} [123] @{char@:brace number 187@:124@:4.17776@:0@:34.78433@:34.78433@:0@:0@:brace187@} [124] @{char@:brace number 188@:125@:4.19095@:0@:34.99321@:34.99321@:0@:0@:brace188@} [125]] @{char@:brace number 189@:126@:4.20413@:0@:35.20276@:35.20276@:0@:0@:brace189@} [126] @{char@:brace number 190@:127@:4.21704@:0@:35.41296@:35.41296@:0@:0@:brace190@} [127]rm -f feta-braces-e.*gf feta-braces-e.*pk @{char@:brace number 377@:122@:7.56567@:0@:88.8981@:88.8981@:0@:0@:brace377@} [122] @{char@:brace number 191@:128@:4.23022@:0@:35.62383@:35.62383@:0@:0@:brace191@} [128] @{tnof@}) @{char@:brace number 378@:123@:7.58957@:0@:89.27638@:89.27638@:0@:0@:brace378@} [123 ) (some charht values had to be adjusted by as much as 0.36583pt) (some chardp values had to be adjusted by as much as 0.36583pt) Font metrics written on feta-braces-c.tfm. Output written on feta-braces-c.600gf (64 characters, 65112 bytes). Transcript written on feta-braces-c.log. ] @{char@:brace number 379@:124@:7.61319@:0@:89.65585@:89.65585@:0@:0@:brace379@} [124] @{char@:brace number 380@:125@:7.63708@:0@:90.03651@:90.03651@:0@:0@:brace380@} [125] @{char@:brace number 381@:126@:7.66098@:0@:90.41837@:90.41837@:0@:0@:brace381@} [126] @{char@:brace number 382@:127@:7.68488@:0@:90.80142@:90.80142@:0@:0@:brace382@} [127] @{char@:brace number 383@:128@:7.70905@:0@:91.18567@:91.18567@:0@:0@:brace383@} [128] @{tnof@}) ) (some charht values had to be adjusted by as much as 0.66663pt) (some chardp values had to be adjusted by as much as 0.66663pt) Font metrics written on feta-braces-f.tfm. Output written on feta-braces-f.600gf (64 characters, 172576 bytes). Transcript written on feta-braces-f.log. mv feta-braces-c.log feta-braces-c.tfm ./out ( echo ./out/feta-braces-i.tfm: > out/feta-braces-i.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-i.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) rm -f feta-braces-c.*gf feta-braces-c.*pk mv feta-braces-f.log feta-braces-f.tfm ./out rm -f feta-braces-f.*gf feta-braces-f.*pk (feta-braces-g.mf (feta-braces.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf)( echo ./out/feta-braces-d.tfm: > out/feta-braces-d.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-braces-d.mf;" @{font@:GNU@:LilyPond@:feta-braces-g@:140@:fetaBraces@} @{char@:brace number 384@:65@:7.73322@:0@:91.57112@:91.57112@:0@:0@:brace384@} [65] @{char@:brace number 385@:66@:7.75739@:0@:91.95778@:91.95778@:0@:0@:brace385@} [66] @{char@:brace number 386@:67@:7.78156@:0@:92.34564@:92.34564@:0@:0@:brace386@} [67] @{char@:brace number 387@:68@:7.806@:0@:92.73473@:92.73473@:0@:0@:brace387@} [68] @{char@:brace number 388@:69@:7.83044@:0@:93.12502@:93.12502@:0@:0@:brace388@} [69] @{char@:brace number 389@:70@:7.85489@:0@:93.51654@:93.51654@:0@:0@:brace389@} [70] @{char@:brace number 390@:71@:7.87961@:0@:93.90929@:93.90929@:0@:0@:brace390@} [71] @{char@:brace number 391@:72@:7.90433@:0@:94.30327@:94.30327@:0@:0@:brace391@} [72] @{char@:brace number 392@:73@:7.92905@:0@:94.69849@:94.69849@:0@:0@:brace392@} [73] @{char@:brace number 393@:74@:7.95377@:0@:95.09494@:95.09494@:0@:0@:brace393@} [74] @{char@:brace number 394@:75@:7.97876@:0@:95.49263@:95.49263@:0@:0@:brace394@} [75] @{char@:brace number 395@:76@:8.00375@:0@:95.89157@:95.89157@:0@:0@:brace395@} [76] @{char@:brace number 396@:77@:8.02875@:0@:96.29176@:96.29176@:0@:0@:brace396@} [77] @{char@:brace number 397@:78@:8.05374@:0@:96.69319@:96.69319@:0@:0@:brace397@} [78] @{char@:brace number 398@:79@:8.07901@:0@:97.09589@:97.09589@:0@:0@:brace398@} [79] @{char@:brace number 399@:80@:8.10428@:0@:97.49983@:97.49983@:0@:0@:brace399@} [80] @{char@:brace number 400@:81@:8.12982@:0@:97.90504@:97.90504@:0@:0@:brace400@} [81] @{char@:brace number 401@:82@:8.15509@:0@:98.31154@:98.31154@:0@:0@:brace401@} [82] @{char@:brace number 402@:83@:8.18063@:0@:98.7193@:98.7193@:0@:0@:brace402@} [83( echo ./out/feta-alphabet26.tfm: > out/feta-alphabet26.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-alphabet26.mf;" ] @{char@:brace number 403@:84@:8.20618@:0@:99.12833@:99.12833@:0@:0@:brace403@} [84] @{char@:brace number 404@:85@:8.232@:0@:99.53864@:99.53864@:0@:0@:brace404@} [85] @{char@:brace number 405@:86@:8.25781@:0@:99.95024@:99.95024@:0@:0@:brace405@} [86] @{char@:brace number 406@:87@:8.28363@:0@:100.36313@:100.36313@:0@:0@:brace406@ } [87] @{char@:brace number 407@:88@:8.30945@:0@:100.77731@:100.77731@:0@:0@:brace407@ } [88] @{char@:brace number 408@:89@:8.33554@:0@:101.19278@:101.19278@:0@:0@:brace408@ } [89] @{char@:brace number 409@:90@:8.36163@:0@:101.60956@:101.60956@:0@:0@:brace409@ } [90] @{char@:brace number 410@:91@:8.38773@:0@:102.02765@:102.02765@:0@:0@:brace410@ } [91] @{char@:brace number 411@:92@:8.4141@:0@:102.44704@:102.44704@:0@:0@:brace411@} [92] @{char@:brace number 412@:93@:8.44046@:0@:102.86774@:102.86774@:0@:0@:brace412@ } [93] @{char@:brace number 413@:94@:8.46683@:0@:103.28976@:103.28976@:0@:0@:brace413@ } [94] @{char@:brace number 414@:95@:8.49347@:0@:103.7131@:103.7131@:0@:0@:brace414@} [95] @{char@:brace number 415@:96@:8.51984@:0@:104.13777@:104.13777@:0@:0@:brace415@ } [96] @{char@:brace number 416@:97@:8.54648@:0@:104.56377@:104.56377@:0@:0@:brace416@ } [97] @{char@:brace number 417@:98@:8.5734@:0@:104.99109@:104.99109@:0@:0@:brace417@} [98] @{char@:brace number 418@:99@:8.60031@:0@:105.41977@:105.41977@:0@:0@:brace418@ } [99] @{char@:brace number 419@:100@:8.62723@:0@:105.84978@:105.84978@:0@:0@:brace419 @} [100] @{char@:brace number 420@:101@:8.65414@:0@:106.28114@:106.28114@:0@:0@:brace420 @} [101] @{char@:brace number 421@:102@:8.68134@:0@:106.71385@:106.71385@:0@:0@:brace421 @} [102] @{char@:brace number 422@:103@:8.70853@:0@:107.14792@:107.14792@:0@:0@:brace422 @} [103] @{char@:brace number 423@:104@:8.73572@:0@:107.58334@:107.58334@:0@:0@:brace423 @} [104] @{char@:brace number 424@:105@:8.76291@:0@:108.02013@:108.02013@:0@:0@:brace424 @} [105] @{char@:brace number 425@:106@:8.79037@:0@:108.45827@:108.45827@:0@:0@:brace425 @} [106] @{char@:brace number 426@:107@:8.81784@:0@:108.8978@:108.8978@:0@:0@:brace426@} [107] @{char@:brace number 427@:108@:8.84558@:0@:109.33868@:109.33868@:0@:0@:brace427 @} [108] @{char@:brace number 428@:109@:8.87332@:0@:109.78096@:109.78096@:0@:0@:brace428 @} [109] @{char@:brace number 429@:110@:8.90106@:0@:110.22462@:110.22462@:0@:0@:brace429 @} [110] @{char@:brace number 430@:111@:8.9288@:0@:110.66968@:110.66968@:0@:0@:brace430@ } [111] @{char@:brace number 431@:112@:8.95682@:0@:111.11612@:111.11612@:0@:0@:brace431 @} [112] @{char@:brace number 432@:113@:8.98483@:0@:111.56396@:111.56396@:0@:0@:brace432 @} [113] @{char@:brace number 433@:114@:9.01312@:0@:112.0132@:112.0132@:0@:0@:brace433@} [114] @{char@:brace number 434@:115@:9.04114@:0@:112.46385@:112.46385@:0@:0@:brace434 @} [115] @{char@:brace number 435@:116@:9.06943@:0@:112.91591@:112.91591@:0@:0@:brace435 @} [116] @{char@:brace number 436@:117@:9.09799@:0@:113.36938@:113.36938@:0@:0@:brace436 @} [117] @{char@:brace number 437@:118@:9.12628@:0@:113.82428@:113.82428@:0@:0@:brace437 @} [118] @{char@:brace number 438@:119@:9.15485@:0@:114.2806@:114.2806@:0@:0@:brace438@} [119] @{char@:brace number 439@:120@:9.18369@:0@:114.73834@:114.73834@:0@:0@:brace439 @} [120] @{char@:brace number 440@:121@:9.21225@:0@:115.19753@:115.19753@:0@:0@:brace440 @} [121] @{char@:brace number 441@:122@:9.24109@:0@:115.65813@:115.65813@:0@:0@:brace441 @} [122] @{char@:brace number 442@:123@:9.2702@:0@:116.12018@:116.12018@:0@:0@:brace442@ } [123] @{char@:brace number 443@:124@:9.29904@:0@:116.5837@:116.5837@:0@:0@:brace443@} [124] @{char@:brace number 444@:125@:9.32816@:0@:117.04865@:117.04865@:0@:0@:brace444 @} [125] @{char@:brace number 445@:126@:9.35754@:0@:117.51505@:117.51505@:0@:0@:brace445 @} [126] @{char@:brace number 446@:127@:9.38666@:0@:117.98293@:117.98293@:0@:0@:brace446 @} [127] @{char@:brace number 447@:128@:9.41605@:0@:118.45226@:118.45226@:0@:0@:brace447 @} [128] @{tnof@}) ) (some charht values had to be adjusted by as much as 0.81425pt) (some chardp values had to be adjusted by as much as 0.81425pt) Font metrics written on feta-braces-g.tfm. Output written on feta-braces-g.600gf (64 characters, 225352 bytes). Transcript written on feta-braces-g.log. mv feta-braces-g.log feta-braces-g.tfm ./out rm -f feta-braces-g.*gf feta-braces-g.*pk ( echo ./out/feta-alphabet11.tfm: > out/feta-alphabet11.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-alphabet11.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-braces-a.mf (feta-braces.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-a@:20@:fetaBraces@} @{char@:brace number 0@:65@:2.32877@:0@:5.25@:5.25@:0@:0@:brace0@} [65] @{char@:brace number 1@:66@:2.3359@:0@:5.36644@:5.36644@:0@:0@:brace1@} [66] @{char@:brace number 2@:67@:2.34332@:0@:5.48325@:5.48325@:0@:0@:brace2@} [67] @{char@:brace number 3@:68@:2.35074@:0@:5.6004@:5.6004@:0@:0@:brace3@} [68] @{char@:brace number 4@:69@:2.35788@:0@:5.71794@:5.71794@:0@:0@:brace4@} [69] @{char@:brace number 5@:70@:2.3653@:0@:5.83585@:5.83585@:0@:0@:brace5@} [70] @{char@:brace number 6@:71@:2.37271@:0@:5.9541@:5.9541@:0@:0@:brace6@} [71] @{char@:brace number 7@:72@:2.38013@:0@:6.07274@:6.07274@:0@:0@:brace7@} [72] @{char@:brace number 8@:73@:2.38754@:0@:6.19174@:6.19174@:0@:0@:brace8@} [73] @{char@:brace number 9@:74@:2.39523@:0@:6.31113@:6.31113@:0@:0@:brace9@} [74] @{char@:brace number 10@:75@:2.40265@:0@:6.43088@:6.43088@:0@:0@:brace10@} [75] @{char@:brace number 11@:76@:2.41006@:0@:6.55101@:6.55101@:0@:0@:brace11@} [76] @{char@:brace number 12@:77@:2.41776@:0@:6.67152@:6.67152@:0@:0@:brace12@} [77] @{char@:brace number 13@:78@:2.42517@:0@:6.7924@:6.7924@:0@:0@:brace13@} [78] @{char@:brace number 14@:79@:2.43286@:0@:6.91367@:6.91367@:0@:0@:brace14@} [79] @{char@:brace number 15@:80@:2.44055@:0@:7.03531@:7.03531@:0@:0@:brace15@} [80] @{char@:brace number 16@:81@:2.44824@:0@:7.15733@:7.15733@:0@:0@:brace16@} [81] @{char@:brace number 17@:82@:2.45566@:0@:7.27975@:7.27975@:0@:0@:brace17@} [82] @{char@:brace number 18@:83@:2.46335@:0@:7.40253@:7.40253@:0@:0@:brace18@} [83] @{char@:brace number 19@:84@:2.47104@:0@:7.5257@:7.5257@:0@:0@:brace19@} [84] @{char@:brace number 20@:85@:2.479@:0@:7.64925@:7.64925@:0@:0@:brace20@} [85] @{char@:brace number 21@:86@:2.4867@:0@:7.7732@:7.7732@:0@:0@:brace21@} [86] @{char@:brace number 22@:87@:2.49438@:0@:7.89754@:7.89754@:0@:0@:brace22@} [87] @{char@:brace number 23@:88@:2.50235@:0@:8.02225@:8.02225@:0@:0@:brace23@} [88] @{char@:brace number 24@:89@:2.51004@:0@:8.14737@:8.14737@:0@:0@:brace24@} [89] @{char@:brace number 25@:90@:2.518@:0@:8.27287@:8.27287@:0@:0@:brace25@} [90] @{char@:brace number 26@:91@:2.52597@:0@:8.39877@:8.39877@:0@:0@:brace26@} [91] @{char@:brace number 27@:92@:2.53366@:0@:8.52507@:8.52507@:0@:0@:brace27@} [92] @{char@:brace number 28@:93@:2.54163@:0@:8.65175@:8.65175@:0@:0@:brace28@} [93] @{char@:brace number 29@:94@:2.54959@:0@:8.77884@:8.77884@:0@:0@:brace29@} [94] @{char@:brace number 30@:95@:2.55756@:0@:8.90631@:8.90631@:0@:0@:brace30@} [95] @{char@:brace number 31@:96@:2.56552@:0@:9.0342@:9.0342@:0@:0@:brace31@} [96] @{char@:brace number 32@:97@:2.57376@:0@:9.16246@:9.16246@:0@:0@:brace32@} [97] @{char@:brace number 33@:98@:2.58173@:0@:9.29115@:9.29115@:0@:0@:brace33@} [98] @{char@:brace number 34@:99@:2.58969@:0@:9.42024@:9.42024@:0@:0@:brace34@} [99] @{char@:brace number 35@:100@:2.59793@:0@:9.54973@:9.54973@:0@:0@:brace35@} [100] @{char@:brace number 36@:101@:2.6059@:0@:9.67963@:9.67963@:0@:0@:brace36@} [101] @{char@:brace number 37@:102@:2.61414@:0@:9.80992@:9.80992@:0@:0@:brace37@} [102] @{char@:brace number 38@:103@:2.62238@:0@:9.94063@:9.94063@:0@:0@:brace38@} [103] @{char@:brace number 39@:104@:2.63062@:0@:10.07175@:10.07175@:0@:0@:brace39@} [104]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:brace number 40@:105@:2.63885@:0@:10.20328@:10.20328@:0@:0@:brace40@} [105] @{char@:brace number 41@:106@:2.6471@:0@:10.33522@:10.33522@:0@:0@:brace41@} [106] @{char@:brace number 42@:107@:2.65533@:0@:10.46758@:10.46758@:0@:0@:brace42@} [107] @{char@:brace number 43@:108@:2.66357@:0@:10.60034@:10.60034@:0@:0@:brace43@} [108] @{char@:brace number 44@:109@:2.67209@:0@:10.73352@:10.73352@:0@:0@:brace44@} [109] @{char@:brace number 45@:110@:2.68033@:0@:10.86713@:10.86713@:0@:0@:brace45@} [110] @{char@:brace number 46@:111@:2.68884@:0@:11.00114@:11.00114@:0@:0@:brace46@} [111] @{char@:brace number 47@:112@:2.69708@:0@:11.13559@:11.13559@:0@:0@:brace47@} [112] @{char@:brace number 48@:113@:2.7056@:0@:11.27045@:11.27045@:0@:0@:brace48@} [113] (feta-braces-d.mf (feta-braces.mf (feta-autometric.mf @{char@:brace number 49@:114@:2.71411@:0@:11.40572@:11.40572@:0@:0@:brace49@} [114] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf @{char@:brace number 50@:115@:2.72263@:0@:11.54143@:11.54143@:0@:0@:brace50@} [115]) (feta-params.mf @{char@:brace number 51@:116@:2.73114@:0@:11.67755@:11.67755@:0@:0@:brace51@} [116] @{char@:brace number 52@:117@:2.73965@:0@:11.81412@:11.81412@:0@:0@:brace52@} [117]) @{char@:brace number 53@:118@:2.74817@:0@:11.9511@:11.9511@:0@:0@:brace53@} [118] @{char@:brace number 54@:119@:2.75696@:0@:12.0885@:12.0885@:0@:0@:brace54@} [119] @{char@:brace number 55@:120@:2.76547@:0@:12.22635@:12.22635@:0@:0@:brace55@} [120] @{char@:brace number 56@:121@:2.77426@:0@:12.36462@:12.36462@:0@:0@:brace56@} [121] @{char@:brace number 57@:122@:2.78278@:0@:12.50334@:12.50334@:0@:0@:brace57@} [122] @{char@:brace number 58@:123@:2.79156@:0@:12.64247@:12.64247@:0@:0@:brace58@} [123] @{font@:GNU@:LilyPond@:feta-braces-d@:80@:fetaBraces@} @{char@:brace number 192@:65@:4.24368@:0@:35.83533@:35.83533@:0@:0@:brace192@} [65] @{char@:brace number 59@:124@:2.80035@:0@:12.78206@:12.78206@:0@:0@:brace59@} [124] @{char@:brace number 193@:66@:4.25687@:0@:36.04752@:36.04752@:0@:0@:brace193@} [66] @{char@:brace number 60@:125@:2.80914@:0@:12.92207@:12.92207@:0@:0@:brace60@} [125] @{char@:brace number 194@:67@:4.27032@:0@:36.26036@:36.26036@:0@:0@:brace194@} [67] @{char@:brace number 61@:126@:2.81793@:0@:13.06253@:13.06253@:0@:0@:brace61@} [126] @{char@:brace number 195@:68@:4.28351@:0@:36.47388@:36.47388@:0@:0@:brace195@} [68] @{char@:brace number 62@:127@:2.82672@:0@:13.20343@:13.20343@:0@:0@:brace62@} [127] @{char@:brace number 196@:69@:4.29697@:0@:36.68805@:36.68805@:0@:0@:brace196@} [69 @{char@:brace number 63@:128@:2.83551@:0@:13.34476@:13.34476@:0@:0@:brace63@} [128]] @{tnof@}) ) (some charht values had to be adjusted by as much as 0.2452pt) (some chardp values had to be adjusted by as much as 0.2452pt) Font metrics written on feta-braces-a.tfm. Output written on feta-braces-a.600gf (64 characters, 20804 bytes). Transcript written on feta-braces-a.log. @{char@:brace number 197@:70@:4.31042@:0@:36.9029@:36.9029@:0@:0@:brace197@} [70] @{char@:brace number 198@:71@:4.32388@:0@:37.11842@:37.11842@:0@:0@:brace198@} [71] @{char@:brace number 199@:72@:4.33734@:0@:37.33461@:37.33461@:0@:0@:brace199@} [72] @{char@:brace number 200@:73@:4.35107@:0@:37.55148@:37.55148@:0@:0@:brace200@} [73] @{char@:brace number 201@:74@:4.36453@:0@:37.76903@:37.76903@:0@:0@:brace201@} [74] @{char@:brace number 202@:75@:4.37827@:0@:37.98726@:37.98726@:0@:0@:brace202@} [75] @{char@:brace number 203@:76@:4.392@:0@:38.20616@:38.20616@:0@:0@:brace203@} [76] @{char@:brace number 204@:77@:4.40573@:0@:38.42577@:38.42577@:0@:0@:brace204@} [77] @{char@:brace number 205@:78@:4.41946@:0@:38.64604@:38.64604@:0@:0@:brace205@} [78] @{char@:brace number 206@:79@:4.43347@:0@:38.86702@:38.86702@:0@:0@:brace206@} [79]mv feta-braces-a.log feta-braces-a.tfm ./out @{char@:brace number 207@:80@:4.4472@:0@:39.08868@:39.08868@:0@:0@:brace207@} [80] @{char@:brace number 208@:81@:4.46121@:0@:39.31105@:39.31105@:0@:0@:brace208@} [81] @{char@:brace number 209@:82@:4.47522@:0@:39.5341@:39.5341@:0@:0@:brace209@} [82] @{char@:brace number 210@:83@:4.48923@:0@:39.75787@:39.75787@:0@:0@:brace210@} [83] @{char@:brace number 211@:84@:4.50323@:0@:39.98233@:39.98233@:0@:0@:brace211@} [84]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:brace number 212@:85@:4.51724@:0@:40.20749@:40.20749@:0@:0@:brace212@} [85]rm -f feta-braces-a.*gf feta-braces-a.*pk @{char@:brace number 213@:86@:4.53152@:0@:40.43335@:40.43335@:0@:0@:brace213@} [86] @{char@:brace number 214@:87@:4.54553@:0@:40.65993@:40.65993@:0@:0@:brace214@} [87] @{char@:brace number 215@:88@:4.55981@:0@:40.8872@:40.8872@:0@:0@:brace215@} [88] @{char@:brace number 216@:89@:4.5741@:0@:41.1152@:41.1152@:0@:0@:brace216@} [89] @{char@:brace number 217@:90@:4.58838@:0@:41.3439@:41.3439@:0@:0@:brace217@} [90] @{char@:brace number 218@:91@:4.60294@:0@:41.57332@:41.57332@:0@:0@:brace218@} [91] (feta-braces-i.mf @{char@:brace number 219@:92@:4.61722@:0@:41.80347@:41.80347@:0@:0@:brace219@} [92 (feta-braces.mf] (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf @{char@:brace number 220@:93@:4.63177@:0@:42.03433@:42.03433@:0@:0@:brace220@} [93]) (feta-params.mf @{char@:brace number 221@:94@:4.64633@:0@:42.26591@:42.26591@:0@:0@:brace221@} [94] @{char@:brace number 222@:95@:4.66089@:0@:42.49823@:42.49823@:0@:0@:brace222@} [95]) @{char@:brace number 223@:96@:4.67545@:0@:42.73128@:42.73128@:0@:0@:brace223@} [96] @{char@:brace number 224@:97@:4.69@:0@:42.96506@:42.96506@:0@:0@:brace224@} [97] @{char@:brace number 225@:98@:4.70456@:0@:43.19955@:43.19955@:0@:0@:brace225@} [98] @{char@:brace number 226@:99@:4.71939@:0@:43.43478@:43.43478@:0@:0@:brace226@} [99]( echo ./out/feta-alphabet23.tfm: > out/feta-alphabet23.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-alphabet23.mf;" @{char@:brace number 227@:100@:4.73422@:0@:43.67075@:43.67075@:0@:0@:brace227@} [100] @{char@:brace number 228@:101@:4.74905@:0@:43.90746@:43.90746@:0@:0@:brace228@} [101] @{char@:brace number 229@:102@:4.76389@:0@:44.14491@:44.14491@:0@:0@:brace229@} [102] @{char@:brace number 230@:103@:4.77872@:0@:44.3831@:44.3831@:0@:0@:brace230@} [103] @{char@:brace number 231@:104@:4.79382@:0@:44.62204@:44.62204@:0@:0@:brace231@} [104] @{char@:brace number 232@:105@:4.80865@:0@:44.86174@:44.86174@:0@:0@:brace232@} [105] @{char@:brace number 233@:106@:4.82376@:0@:45.10217@:45.10217@:0@:0@:brace233@} [106] @{char@:brace number 234@:107@:4.83887@:0@:45.34335@:45.34335@:0@:0@:brace234@} [107] @{char@:brace number 235@:108@:4.85397@:0@:45.5853@:45.5853@:0@:0@:brace235@} [108] @{char@:brace number 236@:109@:4.86935@:0@:45.828@:45.828@:0@:0@:brace236@} [109] @{char@:brace number 237@:110@:4.88446@:0@:46.07147@:46.07147@:0@:0@:brace237@} [110] @{char@:brace number 238@:111@:4.89984@:0@:46.31569@:46.31569@:0@:0@:brace238@} [111] @{char@:brace number 239@:112@:4.91522@:0@:46.56068@:46.56068@:0@:0@:brace239@} [112] @{char@:brace number 240@:113@:4.9306@:0@:46.80644@:46.80644@:0@:0@:brace240@} [113] @{font@:GNU@:LilyPond@:feta-braces-i@:180@:fetaBraces@} @{char@:brace number 512@:65@:11.53723@:0@:152.33199@:152.33199@:0@:0@:brace512 @} [65 @{char@:brace number 241@:114@:4.94598@:0@:47.05298@:47.05298@:0@:0@:brace241@} [114]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) ] @{char@:brace number 242@:115@:4.96136@:0@:47.30028@:47.30028@:0@:0@:brace242@} [115] @{char@:brace number 513@:66@:11.57349@:0@:152.90884@:152.90884@:0@:0@:brace513 @} [66 @{char@:brace number 243@:116@:4.97702@:0@:47.54834@:47.54834@:0@:0@:brace243@} [116]] @{char@:brace number 244@:117@:4.9924@:0@:47.7972@:47.7972@:0@:0@:brace244@} [117] @{char@:brace number 245@:118@:5.00806@:0@:48.04681@:48.04681@:0@:0@:brace245@} [118] @{char@:brace number 246@:119@:5.02371@:0@:48.29721@:48.29721@:0@:0@:brace246@} [119] @{char@:brace number 247@:120@:5.03964@:0@:48.5484@:48.5484@:0@:0@:brace247@} [120] @{char@:brace number 248@:121@:5.0553@:0@:48.80038@:48.80038@:0@:0@:brace248@} [121] (feta-alphabet26.mf (feta-alphabet.mf @{char@:brace number 249@:122@:5.07123@:0@:49.05315@:49.05315@:0@:0@:brace249@} [122 (feta-autometric.mf] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf @{char@:brace number 250@:123@:5.08716@:0@:49.3067@:49.3067@:0@:0@:brace250@} [123]) (feta-params.mf @{char@:brace number 251@:124@:5.10309@:0@:49.56107@:49.56107@:0@:0@:brace251@} [124] @{char@:brace number 252@:125@:5.11902@:0@:49.81622@:49.81622@:0@:0@:brace252@} [125]) @{font@:GNU@:LilyPond@:feta-alphabet@:25.2@:fetaNumber@} (feta-numbers.mf @{char@:Plus@:43@:0@:6.3@:-3.15001@:9.45001@:6.3@:0@:plus@} [43] @{char@:Numeral comma@:44@:0@:2.87639@:4.31459@:2.87639@:2.87639@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:4.2@:0@:12.6@:4.2@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:2.87639@:0@:2.87639@:2.87639@:0@:period@} [46] w:75 h:105 @{char@:Numeral 0@:48@:0@:9.0398@:0@:12.6@:9.0398@:0@:zero@} [48] w:62 h:105 @{char@:Numeral 1@:49@:0@:7.48279@:0@:12.6@:7.48279@:0@:one@} [49] w:75 h:105 @{char@:Numeral 2@:50@:0@:9.0398@:0@:12.6@:9.0398@:0@:two@} [50] w:68 h:105 @{char@:Numeral 3@:51@:0@:8.218@:0@:12.6@:8.218@:0@:three@} [51] w:82 h:105 @{char@:Numeral 4@:52@:0@:9.86159@:0@:12.6@:9.86159@:0@:four@} [52] w:69 h:105 @{char@:Numeral 5@:53@:0@:8.32072@:0@:12.6@:8.32072@:0@:five@} [53] w:70 h:105 @{char@:Numeral 6@:54@:0@:8.38228@:0@:12.6@:8.38228@:0@:six@} [54] w:70 h:105 @{char@:Numeral 7@:55@:0@:8.37132@:0@:12.6@:8.37132@:0@:seven@} [55] w:75 h:105 @{char@:Numeral 8@:56@:0@:9.0398@:0@:12.6@:9.0398@:0@:eight@} [56] w:70 h:105 @{char@:Numeral 9@:57@:0@:8.38228@:0@:12.6@:8.38228@:0@:nine@} [57]) (feta-dynamics.mf @{char@:Space@:33@:0@:4.85104@:0@:7.35002@:4.85104@:0@:space@} [33] @{char@:dynamic z@:122@:0@:7.20299@:0@:6.61497@:7.20299@:0@:z@} [122] @{char@:dynamic f@:102@:0@:8.08507@:3.67502@:12.64204@:8.08507@:0@:f@} [102] @{char@:dynamic s@:115@:0@:5.20627@:0@:7.35002@:5.20627@:0@:s@} [115] @{char@:dynamic p@:112@:0@:9.18753@:3.67502@:7.35002@:9.18753@:0@:p@} [112] @{char@:dynamic m@:109@:0@:11.02504@:0@:7.35002@:11.02504@:0@:m@} [109] @{char@:dynamic r@:114@:0@:5.51251@:0@:7.35002@:5.51251@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet26.tfm. Output written on feta-alphabet26.600gf (21 characters, 5924 bytes). Transcript written on feta-alphabet26.log. mv feta-alphabet26.log feta-alphabet26.tfm ./out rm -f feta-alphabet26.*gf feta-alphabet26.*pk ( echo ./out/feta-alphabet18.tfm: > out/feta-alphabet18.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-alphabet18.mf;" @{char@:brace number 253@:126@:5.13495@:0@:50.07217@:50.07217@:0@:0@:brace253@} [126] @{char@:brace number 254@:127@:5.15115@:0@:50.32892@:50.32892@:0@:0@:brace254@} [127] @{char@:brace number 255@:128@:5.16708@:0@:50.58647@:50.58647@:0@:0@:brace255@} [128This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-alphabet11.mf (feta-alphabet.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:11.22@:fetaNumber@} (feta-numbers.mf @{char@:Plus@:43@:0@:2.80501@:-1.4025@:4.2075@:2.80501@:0@:plus@} [43] @{char@:Numeral comma@:44@:0@:1.14186@:1.7128@:1.14186@:1.14186@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:1.87@:0@:5.61@:1.87@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:1.14186@:0@:1.14186@:1.14186@:0@:period@} [46] w:35 h:47 @{char@:Numeral 0@:48@:0@:4.26447@:0@:5.61@:4.26447@:0@:zero@} [48]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-alphabet23.mf (feta-alphabet.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:22.45@:fetaNumber@} (feta-numbers.mf @{char@:Plus@:43@:0@:5.6125@:-2.80626@:8.41876@:5.6125@:0@:plus@} [43] @{char@:Numeral comma@:44@:0@:2.57953@:3.8693@:2.57953@:2.57953@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:3.74167@:0@:11.225@:3.74167@:0@:hyphen@} [45]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:Numeral dot@:46@:0@:2.57953@:0@:2.57953@:2.57953@:0@:period@} [46]] @{tnof@}) ) (some charht values had to be adjusted by as much as 0.44682pt) (some chardp values had to be adjusted by as much as 0.44682pt) Font metrics written on feta-braces-d.tfm. Output written on feta-braces-d.600gf (64 characters, 94084 bytes). Transcript written on feta-braces-d.log. @{char@:brace number 514@:67@:11.60974@:0@:153.48752@:153.48752@:0@:0@:brace514 @} [67] @{char@:brace number 515@:68@:11.646@:0@:154.06801@:154.06801@:0@:0@:brace515@} [68] @{char@:brace number 516@:69@:11.68253@:0@:154.65031@:154.65031@:0@:0@:brace516 @} [69] @{char@:brace number 517@:70@:11.71906@:0@:155.23444@:155.23444@:0@:0@:brace517 @} [70] @{char@:brace number 518@:71@:11.75558@:0@:155.82039@:155.82039@:0@:0@:brace518 @} [71mv feta-braces-d.log feta-braces-d.tfm ./out ] w:33 h:47 @{char@:Numeral 1@:49@:0@:3.97443@:0@:5.61@:3.97443@:0@:one@} [49] @{char@:brace number 519@:72@:11.79239@:0@:156.40817@:156.40817@:0@:0@:brace519 @} [72] w:35 h:47 @{char@:Numeral 2@:50@:0@:4.26447@:0@:5.61@:4.26447@:0@:two@} [50] w:32 h:47 @{char@:Numeral 3@:51@:0@:3.8768@:0@:5.61@:3.8768@:0@:three@} [51 @{char@:brace number 520@:73@:11.82947@:0@:156.99779@:156.99779@:0@:0@:brace520 @} [73] w:68 h:93 @{char@:Numeral 0@:48@:0@:8.14764@:0@:11.225@:8.14764@:0@:zero@} [48]]rm -f feta-braces-d.*gf feta-braces-d.*pk w:57 h:93 @{char@:Numeral 1@:49@:0@:6.91537@:0@:11.225@:6.91537@:0@:one@} [49] @{char@:brace number 521@:74@:11.86655@:0@:157.58926@:157.58926@:0@:0@:brace521 @} [74] w:68 h:93 @{char@:Numeral 2@:50@:0@:8.14764@:0@:11.225@:8.14764@:0@:two@} [50] @{char@:brace number 522@:75@:11.90363@:0@:158.1826@:158.1826@:0@:0@:brace522@} [75] w:61 h:93 @{char@:Numeral 3@:51@:0@:7.40695@:0@:11.225@:7.40695@:0@:three@} [51] @{char@:brace number 523@:76@:11.94098@:0@:158.77779@:158.77779@:0@:0@:brace523 @} [76] w:74 h:93 @{char@:Numeral 4@:52@:0@:8.88834@:0@:11.225@:8.88834@:0@:four@} [52] @{char@:brace number 524@:77@:11.97833@:0@:159.37483@:159.37483@:0@:0@:brace524 @} [77 w:62 h:93 @{char@:Numeral 5@:53@:0@:7.49953@:0@:11.225@:7.49953@:0@:five@} [53]] w:63 h:93 @{char@:Numeral 6@:54@:0@:7.55501@:0@:11.225@:7.55501@:0@:six@} [54] @{char@:brace number 525@:78@:12.01569@:0@:159.97374@:159.97374@:0@:0@:brace525 @} [78] w:62 h:93 @{char@:Numeral 7@:55@:0@:7.52016@:0@:11.225@:7.52016@:0@:seven@} [55] @{char@:brace number 526@:79@:12.05331@:0@:160.57452@:160.57452@:0@:0@:brace526 @} [79 w:68 h:93 @{char@:Numeral 8@:56@:0@:8.14764@:0@:11.225@:8.14764@:0@:eight@} [56]]( echo ./out/feta-alphabet13.tfm: > out/feta-alphabet13.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-alphabet13.mf;" @{char@:brace number 527@:80@:12.09122@:0@:161.1772@:161.1772@:0@:0@:brace527@} [80] @{char@:brace number 528@:81@:12.12885@:0@:161.78175@:161.78175@:0@:0@:brace528 @} [81] @{char@:brace number 529@:82@:12.16702@:0@:162.3882@:162.3882@:0@:0@:brace529@} [82] @{char@:brace number 530@:83@:12.20493@:0@:162.99655@:162.99655@:0@:0@:brace530 @} [83] w:39 h:47 @{char@:Numeral 4@:52@:0@:4.65216@:0@:5.61@:4.65216@:0@:four@} [52] @{char@:brace number 531@:84@:12.2431@:0@:163.6068@:163.6068@:0@:0@:brace531@} [84] w:33 h:47 @{char@:Numeral 5@:53@:0@:3.92525@:0@:5.61@:3.92525@:0@:five@} [53] @{char@:brace number 532@:85@:12.28156@:0@:164.21895@:164.21895@:0@:0@:brace532 @} [85 w:33 h:47 @{char@:Numeral 6@:54@:0@:3.95428@:0@:5.61@:3.95428@:0@:six@} [54]] @{char@:brace number 533@:86@:12.32@:0@:164.83302@:164.83302@:0@:0@:brace533@} [86 w:32 h:47 @{char@:Numeral 7@:55@:0@:3.86145@:0@:5.61@:3.86145@:0@:seven@} [55]] w:35 h:47 @{char@:Numeral 8@:56@:0@:4.26447@:0@:5.61@:4.26447@:0@:eight@} [56] @{char@:brace number 534@:87@:12.35846@:0@:165.44902@:165.44902@:0@:0@:brace534 @} [87 w:33 h:47 @{char@:Numeral 9@:57@:0@:3.95428@:0@:5.61@:3.95428@:0@:nine@} [57])] (feta-dynamics.mf @{char@:Space@:33@:0@:2.15987@:0@:3.2725@:2.15987@:0@:space@} [33] @{char@:dynamic z@:122@:0@:3.20705@:0@:2.94524@:3.20705@:0@:z@} [122] @{char@:dynamic f@:102@:0@:3.59978@:1.63626@:5.62872@:3.59978@:0@:f@} [102] @{char@:dynamic s@:115@:0@:2.31802@:0@:3.2725@:2.31802@:0@:s@} [115] @{char@:dynamic p@:112@:0@:4.09064@:1.63626@:3.2725@:4.09064@:0@:p@} [112] (feta-alphabet18.mf (feta-alphabet.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf @{char@:dynamic m@:109@:0@:4.90877@:0@:3.2725@:4.90877@:0@:m@} [109]) (feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:17.82@:fetaNumber@} (feta-numbers.mf w:63 h:93 @{char@:Numeral 9@:57@:0@:7.55501@:0@:11.225@:7.55501@:0@:nine@} [57]) (feta-dynamics.mf @{char@:Space@:33@:0@:4.32166@:0@:6.54793@:4.32166@:0@:space@} [33] @{char@:Plus@:43@:0@:4.455@:-2.22751@:6.68251@:4.455@:0@:plus@} [43] @{char@:dynamic z@:122@:0@:6.41695@:0@:5.8931@:6.41695@:0@:z@} [122] @{char@:Numeral comma@:44@:0@:2.0307@:3.04605@:2.0307@:2.0307@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.97@:0@:8.91@:2.97@:0@:hyphen@} [45] @{char@:dynamic f@:102@:0@:7.20276@:3.27397@:11.26245@:7.20276@:0@:f@} [102] @{char@:Numeral dot@:46@:0@:2.0307@:0@:2.0307@:2.0307@:0@:period@} [46] w:55 h:74 @{char@:Numeral 0@:48@:0@:6.59332@:0@:8.91@:6.59332@:0@:zero@} [48] @{char@:dynamic s@:115@:0@:4.63812@:0@:6.54793@:4.63812@:0@:s@} [115] w:48 h:74 @{char@:Numeral 1@:49@:0@:5.8253@:0@:8.91@:5.8253@:0@:one@} [49] @{char@:dynamic p@:112@:0@:8.1849@:3.27397@:6.54793@:8.1849@:0@:p@} [112] w:55 h:74 @{char@:Numeral 2@:50@:0@:6.59332@:0@:8.91@:6.59332@:0@:two@} [50] w:50 h:74 @{char@:Numeral 3@:51@:0@:5.99393@:0@:8.91@:5.99393@:0@:three@} [51] @{char@:dynamic m@:109@:0@:9.8219@:0@:6.54793@:9.8219@:0@:m@} [109] @{char@:dynamic r@:114@:0@:4.91095@:0@:6.54793@:4.91095@:0@:r@} [114 w:60 h:74 @{char@:Numeral 4@:52@:0@:7.19272@:0@:8.91@:7.19272@:0@:four@} [52]] @{char@:dynamic r@:114@:0@:2.45438@:0@:3.2725@:2.45438@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet11.tfm. Output written on feta-alphabet11.600gf (21 characters, 2852 bytes). Transcript written on feta-alphabet11.log. w:50 h:74 @{char@:Numeral 5@:53@:0@:6.06885@:0@:8.91@:6.06885@:0@:five@} [53] w:51 h:74 @{char@:Numeral 6@:54@:0@:6.11374@:0@:8.91@:6.11374@:0@:six@} [54] w:50 h:74 @{char@:Numeral 7@:55@:0@:6.04489@:0@:8.91@:6.04489@:0@:seven@} [55] w:55 h:74 @{char@:Numeral 8@:56@:0@:6.59332@:0@:8.91@:6.59332@:0@:eight@} [56] w:51 h:74 @{char@:Numeral 9@:57@:0@:6.11374@:0@:8.91@:6.11374@:0@:nine@} [57]) (feta-dynamics.mf @{char@:Space@:33@:0@:3.43037@:0@:5.19751@:3.43037@:0@:space@} [33] @{char@:dynamic z@:122@:0@:5.09354@:0@:4.67773@:5.09354@:0@:z@} [122] @{char@:dynamic f@:102@:0@:5.71729@:2.59875@:8.93973@:5.71729@:0@:f@} [102]) @{tnof@})mv feta-alphabet11.log feta-alphabet11.tfm ./out ) Font metrics written on feta-alphabet23.tfm. Output written on feta-alphabet23.600gf (21 characters, 5280 bytes). Transcript written on feta-alphabet23.log. rm -f feta-alphabet11.*gf feta-alphabet11.*pk @{char@:dynamic s@:115@:0@:3.68156@:0@:5.19751@:3.68156@:0@:s@} [115] @{char@:dynamic p@:112@:0@:6.49689@:2.59875@:5.19751@:6.49689@:0@:p@} [112]mv feta-alphabet23.log feta-alphabet23.tfm ./out @{char@:dynamic m@:109@:0@:7.79626@:0@:5.19751@:7.79626@:0@:m@} [109] @{char@:dynamic r@:114@:0@:3.89813@:0@:5.19751@:3.89813@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet18.tfm. Output written on feta-alphabet18.600gf (21 characters, 4260 bytes). Transcript written on feta-alphabet18.log. rm -f feta-alphabet23.*gf feta-alphabet23.*pk mv feta-alphabet18.log feta-alphabet18.tfm ./out @{char@:brace number 535@:88@:12.39719@:0@:166.06694@:166.06694@:0@:0@:brace535 @} [88( echo ./out/feta-alphabet14.tfm: > out/feta-alphabet14.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-alphabet14.mf;" ] @{char@:brace number 536@:89@:12.43591@:0@:166.6868@:166.6868@:0@:0@:brace536@} [89] @{char@:brace number 537@:90@:12.47491@:0@:167.3086@:167.3086@:0@:0@:brace537@} [90] @{char@:brace number 538@:91@:12.51392@:0@:167.93234@:167.93234@:0@:0@:brace538 @} [91] @{char@:brace number 539@:92@:12.55319@:0@:168.55804@:168.55804@:0@:0@:brace539 @} [92]rm -f feta-alphabet18.*gf feta-alphabet18.*pk @{char@:brace number 540@:93@:12.59247@:0@:169.1857@:169.1857@:0@:0@:brace540@} [93] @{char@:brace number 541@:94@:12.63202@:0@:169.81532@:169.81532@:0@:0@:brace541 @} [94] @{char@:brace number 542@:95@:12.67157@:0@:170.44693@:170.44693@:0@:0@:brace542 @} [95] @{char@:brace number 543@:96@:12.71112@:0@:171.0805@:171.0805@:0@:0@:brace543@} [96] @{char@:brace number 544@:97@:12.75095@:0@:171.71606@:171.71606@:0@:0@:brace544 @} [97]( echo ./out/feta-alphabet16.tfm: > out/feta-alphabet16.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-alphabet16.mf;" ( echo ./out/feta-alphabet20.tfm: > out/feta-alphabet20.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-alphabet20.mf;" @{char@:brace number 545@:98@:12.79077@:0@:172.3536@:172.3536@:0@:0@:brace545@} [98] @{char@:brace number 546@:99@:12.83087@:0@:172.99315@:172.99315@:0@:0@:brace546 @} [99] @{char@:brace number 547@:100@:12.87097@:0@:173.63469@:173.63469@:0@:0@:brace54 7@} [100] @{char@:brace number 548@:101@:12.91135@:0@:174.27824@:174.27824@:0@:0@:brace54 8@} [101] @{char@:brace number 549@:102@:12.95172@:0@:174.92381@:174.92381@:0@:0@:brace54 9@} [102] @{char@:brace number 550@:103@:12.99237@:0@:175.5714@:175.5714@:0@:0@:brace550@ } [103] @{char@:brace number 551@:104@:13.03302@:0@:176.22101@:176.22101@:0@:0@:brace55 1@} [104] @{char@:brace number 552@:105@:13.07367@:0@:176.87267@:176.87267@:0@:0@:brace55 2@} [105] @{char@:brace number 553@:106@:13.1146@:0@:177.52635@:177.52635@:0@:0@:brace553 @} [106] @{char@:brace number 554@:107@:13.15579@:0@:178.18208@:178.18208@:0@:0@:brace55 4@} [107] @{char@:brace number 555@:108@:13.19699@:0@:178.83987@:178.83987@:0@:0@:brace55 5@} [108] @{char@:brace number 556@:109@:13.23819@:0@:179.49973@:179.49973@:0@:0@:brace55 6@} [109] @{char@:brace number 557@:110@:13.27966@:0@:180.16164@:180.16164@:0@:0@:brace55 7@} [110] @{char@:brace number 558@:111@:13.32114@:0@:180.82562@:180.82562@:0@:0@:brace55 8@} [111] @{char@:brace number 559@:112@:13.36288@:0@:181.49167@:181.49167@:0@:0@:brace55 9@} [112] @{char@:brace number 560@:113@:13.4049@:0@:182.15982@:182.15982@:0@:0@:brace560 @} [113] @{char@:brace number 561@:114@:13.44666@:0@:182.83006@:182.83006@:0@:0@:brace56 1@} [114] @{char@:brace number 562@:115@:13.48895@:0@:183.5024@:183.5024@:0@:0@:brace562@ } [115] @{char@:brace number 563@:116@:13.53098@:0@:184.17683@:184.17683@:0@:0@:brace56 3@} [116] @{char@:brace number 564@:117@:13.57355@:0@:184.8534@:184.8534@:0@:0@:brace564@ } [117] @{char@:brace number 565@:118@:13.61584@:0@:185.53207@:185.53207@:0@:0@:brace56 5@} [118] @{char@:brace number 566@:119@:13.65842@:0@:186.21286@:186.21286@:0@:0@:brace56 6@} [119] @{char@:brace number 567@:120@:13.70126@:0@:186.89578@:186.89578@:0@:0@:brace56 7@} [120] @{char@:brace number 568@:121@:13.74411@:0@:187.58086@:187.58086@:0@:0@:brace56 8@} [121] @{char@:brace number 569@:122@:13.78723@:0@:188.26805@:188.26805@:0@:0@:brace56 9@} [122] @{char@:brace number 570@:123@:13.83035@:0@:188.95741@:188.95741@:0@:0@:brace57 0@} [123] @{char@:brace number 571@:124@:13.87375@:0@:189.64894@:189.64894@:0@:0@:brace57 1@} [124] @{char@:brace number 572@:125@:13.91714@:0@:190.34262@:190.34262@:0@:0@:brace57 2@} [125] @{char@:brace number 573@:126@:13.96054@:0@:191.03848@:191.03848@:0@:0@:brace57 3@} [126] @{char@:brace number 574@:127@:14.00449@:0@:191.73651@:191.73651@:0@:0@:brace57 4@} [127] @{char@:brace number 575@:128@:14.04816@:0@:192.43674@:192.43674@:0@:0@:brace57 5@} [128] @{tnof@}) ) (some charht values had to be adjusted by as much as 1.2148pt) (some chardp values had to be adjusted by as much as 1.2148pt) Font metrics written on feta-braces-i.tfm. Output written on feta-braces-i.600gf (64 characters, 368400 bytes). Transcript written on feta-braces-i.log. mv feta-braces-i.log feta-braces-i.tfm ./out rm -f feta-braces-i.*gf feta-braces-i.*pk ( echo ./out/feta-noteheads20.tfm: > out/feta-noteheads20.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-noteheads20.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-alphabet14.mf (feta-alphabet.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:14.14@:fetaNumber@} (feta-numbers.mf @{char@:Plus@:43@:0@:3.535@:-1.7675@:5.3025@:3.535@:0@:plus@} [43] @{char@:Numeral comma@:44@:0@:1.55054@:2.3258@:1.55054@:1.55054@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.35667@:0@:7.07@:2.35667@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:1.55054@:0@:1.55054@:1.55054@:0@:period@} [46] w:44 h:59 @{char@:Numeral 0@:48@:0@:5.31125@:0@:7.07@:5.31125@:0@:zero@} [48] w:40 h:59 @{char@:Numeral 1@:49@:0@:4.83752@:0@:7.07@:4.83752@:0@:one@} [49] w:44 h:59 @{char@:Numeral 2@:50@:0@:5.31125@:0@:7.07@:5.31125@:0@:two@} [50] w:40 h:59 @{char@:Numeral 3@:51@:0@:4.8284@:0@:7.07@:4.8284@:0@:three@} [51] w:48 h:59 @{char@:Numeral 4@:52@:0@:5.7941@:0@:7.07@:5.7941@:0@:four@} [52] w:41 h:59 @{char@:Numeral 5@:53@:0@:4.88878@:0@:7.07@:4.88878@:0@:five@} [53] w:41 h:59 @{char@:Numeral 6@:54@:0@:4.92493@:0@:7.07@:4.92493@:0@:six@} [54] w:40 h:59 @{char@:Numeral 7@:55@:0@:4.83621@:0@:7.07@:4.83621@:0@:seven@} [55] w:44 h:59 @{char@:Numeral 8@:56@:0@:5.31125@:0@:7.07@:5.31125@:0@:eight@} [56] w:41 h:59 @{char@:Numeral 9@:57@:0@:4.92493@:0@:7.07@:4.92493@:0@:nine@} [57]) (feta-dynamics.mf @{char@:Space@:33@:0@:2.72197@:0@:4.12418@:2.72197@:0@:space@} [33] @{char@:dynamic z@:122@:0@:4.04167@:0@:3.71173@:4.04167@:0@:z@} [122] @{char@:dynamic f@:102@:0@:4.53662@:2.06209@:7.09358@:4.53662@:0@:f@} [102] @{char@:dynamic s@:115@:0@:2.9213@:0@:4.12418@:2.9213@:0@:s@} [115] @{char@:dynamic p@:112@:0@:5.15523@:2.06209@:4.12418@:5.15523@:0@:p@} [112] @{char@:dynamic m@:109@:0@:6.18626@:0@:4.12418@:6.18626@:0@:m@} [109] @{char@:dynamic r@:114@:0@:3.09314@:0@:4.12418@:3.09314@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet14.tfm. Output written on feta-alphabet14.600gf (21 characters, 3480 bytes). Transcript written on feta-alphabet14.log. This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) mv feta-alphabet14.log feta-alphabet14.tfm ./out rm -f feta-alphabet14.*gf feta-alphabet14.*pk This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-alphabet16.mf (feta-alphabet.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:15.87@:fetaNumber@} (feta-numbers.mf( echo ./out/feta-noteheads23.tfm: > out/feta-noteheads23.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-noteheads23.mf;" @{char@:Plus@:43@:0@:3.9675@:-1.98375@:5.95125@:3.9675@:0@:plus@} [43] @{char@:Numeral comma@:44@:0@:1.78111@:2.67168@:1.78111@:1.78111@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.645@:0@:7.935@:2.645@:0@:hyphen@} [45] (feta-alphabet20.mf (feta-alphabet.mf @{char@:Numeral dot@:46@:0@:1.78111@:0@:1.78111@:1.78111@:0@:period@} [46] (feta-autometric.mf w:49 h:66 @{char@:Numeral 0@:48@:0@:5.91907@:0@:7.935@:5.91907@:0@:zero@} [48] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf w:44 h:66 @{char@:Numeral 1@:49@:0@:5.31578@:0@:7.935@:5.31578@:0@:one@} [49]) (feta-params.mf w:49 h:66 @{char@:Numeral 2@:50@:0@:5.91907@:0@:7.935@:5.91907@:0@:two@} [50]) @{font@:GNU@:LilyPond@:feta-alphabet@:20@:fetaNumber@} (feta-numbers.mf w:45 h:66 @{char@:Numeral 3@:51@:0@:5.38097@:0@:7.935@:5.38097@:0@:three@} [51] @{char@:Plus@:43@:0@:5@:-2.5@:7.5@:5@:0@:plus@} [43] w:54 h:66 @{char@:Numeral 4@:52@:0@:6.45715@:0@:7.935@:6.45715@:0@:four@} [52] @{char@:Numeral comma@:44@:0@:2.29677@:3.44516@:2.29677@:2.29677@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:3.33333@:0@:10@:3.33333@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:2.29677@:0@:2.29677@:2.29677@:0@:period@} [46] w:45 h:66 @{char@:Numeral 5@:53@:0@:5.44823@:0@:7.935@:5.44823@:0@:five@} [53] w:61 h:83 @{char@:Numeral 0@:48@:0@:7.33333@:0@:10@:7.33333@:0@:zero@} [48] w:46 h:66 @{char@:Numeral 6@:54@:0@:5.48853@:0@:7.935@:5.48853@:0@:six@} [54] w:53 h:83 @{char@:Numeral 1@:49@:0@:6.35803@:0@:10@:6.35803@:0@:one@} [49] w:45 h:66 @{char@:Numeral 7@:55@:0@:5.40718@:0@:7.935@:5.40718@:0@:seven@} [55] w:61 h:83 @{char@:Numeral 2@:50@:0@:7.33333@:0@:10@:7.33333@:0@:two@} [50] w:49 h:66 @{char@:Numeral 8@:56@:0@:5.91907@:0@:7.935@:5.91907@:0@:eight@} [56] w:55 h:83 @{char@:Numeral 3@:51@:0@:6.66667@:0@:10@:6.66667@:0@:three@} [51] w:46 h:66 @{char@:Numeral 9@:57@:0@:5.48853@:0@:7.935@:5.48853@:0@:nine@} [57]) (feta-dynamics.mf @{char@:Space@:33@:0@:3.055@:0@:4.62875@:3.055@:0@:space@} [33] @{char@:dynamic z@:122@:0@:4.53616@:0@:4.16585@:4.53616@:0@:z@} [122] w:66 h:83 @{char@:Numeral 4@:52@:0@:8@:0@:10@:8@:0@:four@} [52] @{char@:dynamic f@:102@:0@:5.09166@:2.31438@:7.96146@:5.09166@:0@:f@} [102] @{char@:dynamic s@:115@:0@:3.2787@:0@:4.62875@:3.2787@:0@:s@} [115] w:56 h:83 @{char@:Numeral 5@:53@:0@:6.75@:0@:10@:6.75@:0@:five@} [53] w:56 h:83 @{char@:Numeral 6@:54@:0@:6.79993@:0@:10@:6.79993@:0@:six@} [54] @{char@:dynamic p@:112@:0@:5.78595@:2.31438@:4.62875@:5.78595@:0@:p@} [112] w:56 h:83 @{char@:Numeral 7@:55@:0@:6.75005@:0@:10@:6.75005@:0@:seven@} [55] w:61 h:83 @{char@:Numeral 8@:56@:0@:7.33333@:0@:10@:7.33333@:0@:eight@} [56] @{char@:dynamic m@:109@:0@:6.94313@:0@:4.62875@:6.94313@:0@:m@} [109] @{char@:dynamic r@:114@:0@:3.47157@:0@:4.62875@:3.47157@:0@:r@} [114] w:56 h:83 @{char@:Numeral 9@:57@:0@:6.79993@:0@:10@:6.79993@:0@:nine@} [57]) @{tnof@})) (feta-dynamics.mf ) Font metrics written on feta-alphabet16.tfm. Output written on feta-alphabet16.600gf (21 characters, 3864 bytes). Transcript written on feta-alphabet16.log. @{char@:Space@:33@:0@:3.85002@:0@:5.83334@:3.85002@:0@:space@} [33] @{char@:dynamic z@:122@:0@:5.71664@:0@:5.24997@:5.71664@:0@:z@} [122] @{char@:dynamic f@:102@:0@:6.41672@:2.91667@:10.03336@:6.41672@:0@:f@} [102] @{char@:dynamic s@:115@:0@:4.13196@:0@:5.83334@:4.13196@:0@:s@} [115] @{char@:dynamic p@:112@:0@:7.29169@:2.91667@:5.83334@:7.29169@:0@:p@} [112] @{char@:dynamic m@:109@:0@:8.75002@:0@:5.83334@:8.75002@:0@:m@} [109]mv feta-alphabet16.log feta-alphabet16.tfm ./out @{char@:dynamic r@:114@:0@:4.37502@:0@:5.83334@:4.37502@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet20.tfm. Output written on feta-alphabet20.600gf (21 characters, 4744 bytes). Transcript written on feta-alphabet20.log. rm -f feta-alphabet16.*gf feta-alphabet16.*pk mv feta-alphabet20.log feta-alphabet20.tfm ./out rm -f feta-alphabet20.*gf feta-alphabet20.*pk ( echo ./out/feta-noteheads26.tfm: > out/feta-noteheads26.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-noteheads26.mf;" ( echo ./out/feta-noteheads13.tfm: > out/feta-noteheads13.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-noteheads13.mf;" (feta-alphabet13.mf (feta-alphabet.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:12.6@:fetaNumber@} (feta-numbers.mf @{char@:Plus@:43@:0@:3.15001@:-1.575@:4.725@:3.15001@:0@:plus@} [43] @{char@:Numeral comma@:44@:0@:1.33806@:2.0071@:1.33806@:1.33806@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.1@:0@:6.3@:2.1@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:1.33806@:0@:1.33806@:1.33806@:0@:period@} [46] w:40 h:52 @{char@:Numeral 0@:48@:0@:4.76239@:0@:6.3@:4.76239@:0@:zero@} [48] w:36 h:52 @{char@:Numeral 1@:49@:0@:4.39108@:0@:6.3@:4.39108@:0@:one@} [49] w:40 h:52 @{char@:Numeral 2@:50@:0@:4.76239@:0@:6.3@:4.76239@:0@:two@} [50] w:36 h:52 @{char@:Numeral 3@:51@:0@:4.32945@:0@:6.3@:4.32945@:0@:three@} [51] w:43 h:52 @{char@:Numeral 4@:52@:0@:5.19536@:0@:6.3@:5.19536@:0@:four@} [52] w:36 h:52 @{char@:Numeral 5@:53@:0@:4.38358@:0@:6.3@:4.38358@:0@:five@} [53] w:37 h:52 @{char@:Numeral 6@:54@:0@:4.416@:0@:6.3@:4.416@:0@:six@} [54] w:36 h:52 @{char@:Numeral 7@:55@:0@:4.32378@:0@:6.3@:4.32378@:0@:seven@} [55] w:40 h:52 @{char@:Numeral 8@:56@:0@:4.76239@:0@:6.3@:4.76239@:0@:eight@} [56] w:37 h:52 @{char@:Numeral 9@:57@:0@:4.416@:0@:6.3@:4.416@:0@:nine@} [57]) (feta-dynamics.mf @{char@:Space@:33@:0@:2.42552@:0@:3.67502@:2.42552@:0@:space@} [33] @{char@:dynamic z@:122@:0@:3.6015@:0@:3.3075@:3.6015@:0@:z@} [122] @{char@:dynamic f@:102@:0@:4.04254@:1.83751@:6.32103@:4.04254@:0@:f@} [102] @{char@:dynamic s@:115@:0@:2.60313@:0@:3.67502@:2.60313@:0@:s@} [115] @{char@:dynamic p@:112@:0@:4.59378@:1.83751@:3.67502@:4.59378@:0@:p@} [112] @{char@:dynamic m@:109@:0@:5.51253@:0@:3.67502@:5.51253@:0@:m@} [109] @{char@:dynamic r@:114@:0@:2.75627@:0@:3.67502@:2.75627@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet13.tfm. 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tihead@:147@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:d 1tiFunk@} [147] @{char@:Whole down Funk tihead@:145@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@: d0tiFunk@} [145] @{char@:Quarter up Funk tihead@:148@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: u2tiFunk@} [148] @{char@:Half up Funk tihead@:146@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:u1t iFunk@} [146] @{char@:Quarter down Funk tihead@:149@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0 @:d2tiFunk@} [149] @{char@:Half down Funk tihead@:147@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:d 1tiFunk@} [147] @{char@:Whole Walker dohead@:150@:0@:2.74866@:1.19016@:1.19016@:1.66316@:0.8963 @:s0doWalker@} [150] @{char@:Quarter up Funk tihead@:148@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@: u2tiFunk@} [148] @{char@:Half up Walker dohead@:151@:0@:2.74866@:1.19016@:1.19016@:1.66316@:0.89 63@:u1doWalker@} [151] @{char@:Quarter down Funk tihead@:149@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0 @:d2tiFunk@} [149] @{char@:Half down Walker dohead@:152@:0@:2.74866@:1.19016@:1.19016@:1.66316@:0. 8963@:d1doWalker@} [152] @{char@:Whole Walker dohead@:150@:0@:5.54108@:2.54572@:2.54572@:3.12418@:2.1681 5@:s0doWalker@} [150] @{char@:Quarter up Walker dohead@:153@:0@:2.74866@:1.19016@:1.19016@:1.66316@:0 .8963@:u2doWalker@} [153] @{char@:Half up Walker dohead@:151@:0@:5.54108@:2.54572@:2.54572@:3.12418@:2.16 815@:u1doWalker@} [151] @{char@:Quarter down Walker dohead@:154@:0@:2.74866@:1.19016@:1.19016@:1.66316@ :0.8963@:d2doWalker@} [154] @{char@:Half down Walker dohead@:152@:0@:5.54108@:2.54572@:2.54572@:3.12418@:2. 16815@:d1doWalker@} [152] @{char@:Whole Walker rehead@:155@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s0r eWalker@} [155] @{char@:Quarter up Walker dohead@:153@:0@:5.54108@:2.54572@:2.54572@:3.12418@:2 .16815@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:5.54108@:2.54572@:2.54572@:3.12418@ :2.16815@:d2doWalker@} [154] @{char@:Half up Walker rehead@:156@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@ :d1reWalker@} [157] @{char@:Whole Walker rehead@:155@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:s0r eWalker@} [155] @{char@:Quarter up Walker rehead@:158@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0 @:u2reWalker@} [158] @{char@:Half up Walker rehead@:156@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:u 1reWalker@} [156] @{char@:Quarter down Walker rehead@:159@:0@:2.74866@:1.19016@:1.19016@:2.74866@ :0@:d2reWalker@} [159] @{char@:Half down Walker rehead@:157@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@ :d1reWalker@} [157] @{char@:Whole Walker mihead@:160@:0@:3.29836@:1.19016@:1.19016@:3.29836@:0@:s0m iWalker@} [160] @{char@:Quarter up Walker rehead@:158@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0 @:u2reWalker@} [158] @{char@:Half Walker mihead@:161@:0@:3.29836@:1.19016@:1.19016@:3.29836@:0@:s1mi Walker@} [161] @{char@:Quarter down Walker rehead@:159@:0@:5.54108@:2.54572@:2.54572@:5.54108@ :0@:d2reWalker@} [159] @{char@:Quarter Walker mihead@:162@:0@:3.29836@:1.19016@:1.19016@:3.29836@:0@:s 2miWalker@} [162] @{char@:Whole Walker mihead@:160@:0@:6.64925@:2.54572@:2.54572@:6.64925@:0@:s0m iWalker@} [160] @{char@:Whole Walker fahead@:163@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s0f aWalker@} [163] @{char@:Half Walker mihead@:161@:0@:6.64925@:2.54572@:2.54572@:6.64925@:0@:s1mi Walker@} [161] @{char@:Half up Walker fahead@:164@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u 1faWalker@} [164] @{char@:Quarter Walker mihead@:162@:0@:6.64925@:2.54572@:2.54572@:6.64925@:0@:s 2miWalker@} [162] @{char@:Half down Walker fahead@:165@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@ :d1faWalker@} [165] @{char@:Whole Walker fahead@:163@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:s0f aWalker@} [163] @{char@:Quarter up Walker fahead@:166@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0 @:u2faWalker@} [166] @{char@:Half up Walker fahead@:164@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:u 1faWalker@} [164] @{char@:Quarter down Walker fahead@:167@:0@:2.74866@:1.19016@:1.19016@:2.74866@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s0l aWalker@} [168] @{char@:Half down Walker fahead@:165@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@ :d1faWalker@} [165] @{char@:Half Funk lahead@:169@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s1laWa lker@} [169] @{char@:Quarter up Walker fahead@:166@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0 @:u2faWalker@} [166] @{char@:Quarter Funk lahead@:170@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s2l aWalker@} [170] @{char@:Quarter down Walker fahead@:167@:0@:5.54108@:2.54572@:2.54572@:5.54108@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:s0l aWalker@} [168 @{char@:Whole Walker tihead@:171@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s0t iWalker@} [171]] @{char@:Half up Walker tihead@:172@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u 1tiWalker@} [172] @{char@:Quarter diamondhead@:42@:0@:9.17807@:3.42233@:3.42233@:9.17807@:2.4656@ :s2diamond@} [42] @{char@:Half down Walker tihead@:173@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@ :d1tiWalker@} [173] @{char@:Half up Funk tihead@:146@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u1t iFunk@} [146] @{char@:Quarter up Walker tihead@:174@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0 @:u2tiWalker@} [174] @{char@:Half down Funk tihead@:147@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:d 1tiFunk@} [147] @{char@:Quarter down Walker tihead@:175@:0@:2.74866@:1.19016@:1.19016@:2.74866@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:11.22@} @{parameter@:stafflinethickness@:0.42471@} @{parameter@:staff_space@:2.80501@} @{parameter@:linethickness@:0.42471@} @{parameter@:black_notehead_width@:3.66487@} @{parameter@:ledgerlinethickness@:0.84943@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) @{char@:Quarter up Funk tihead@:148@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: u2tiFunk@} [148] ) Font metrics written on feta-noteheads11.tfm. Output written on feta-noteheads11.600gf (143 characters, 11960 bytes). Transcript written on feta-noteheads11.log. @{char@:Quarter down Funk tihead@:149@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:4.93567@:2.24998@:2.24998@:2.81636@:1.9743 7@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:4.93567@:2.24998@:2.24998@:2.81636@:1.97 437@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:4.93567@:2.24998@:2.24998@:2.81636@:1. 97437@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:4.93567@:2.24998@:2.24998@:2.81636@:1 .97437@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:4.93567@:2.24998@:2.24998@:2.81636@ :1.97437@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:u2reWalker@} [158]mv feta-noteheads11.log feta-noteheads11.tfm ./out @{char@:Quarter down Walker rehead@:159@:0@:4.93567@:2.24998@:2.24998@:4.93567@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:4.93567@:2.24998@:2.24998@:4.93567@ :0@:d2faWalker@} [167]rm -f feta-noteheads11.*gf feta-noteheads11.*pk @{char@:Whole Walker lahead@:168@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:4.93567@:2.24998@:2.24998@:4.93567@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:20@} @{parameter@:stafflinethickness@:0.50005@} @{parameter@:staff_space@:5@} @{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads20.tfm. Output written on feta-noteheads20.600gf (143 characters, 20796 bytes). Transcript written on feta-noteheads20.log. ( echo ./out/feta-noteheads16.tfm: > out/feta-noteheads16.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-noteheads16.mf;" @{char@:Half Funk lahead@:169@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:5.54108@:2.54572@:2.54572@:5.54108@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:5.54108@:2.54572@:2.54572@:5.54108@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:22.45@} @{parameter@:stafflinethickness@:0.52107@} @{parameter@:staff_space@:5.6125@} @{parameter@:linethickness@:0.52107@} @{parameter@:black_notehead_width@:7.3881@} @{parameter@:ledgerlinethickness@:1.04214@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads23.tfm. Output written on feta-noteheads23.600gf (143 characters, 22956 bytes). Transcript written on feta-noteheads23.log. mv feta-noteheads20.log feta-noteheads20.tfm ./out @{char@:Whole mirror mihead@:78@:0@:4.95316@:1.35674@:1.35674@:4.95316@:0@:s0mi Mirror@} [78] @{char@:Half mirror mihead@:79@:0@:4.95316@:1.35674@:1.35674@:4.95316@:0@:s1mi Mirror@} [79] @{char@:Quarter mirror mihead@:80@:0@:4.95316@:1.35674@:1.35674@:4.95316@:0@:s2 miMirror@} [80] @{char@:Whole thin mihead@:81@:0@:4.95316@:1.35674@:1.35674@:4.95316@:0@:s0miTh in@} [81] @{char@:Half thin mihead@:82@:0@:4.95316@:1.35674@:1.35674@:4.95316@:0@:s1miThi n@} [82] @{char@:Quarter thin mihead@:83@:0@:4.95316@:1.35674@:1.35674@:4.95316@:0@:s2mi Thin@} [83] @{char@:Whole fa up head@:84@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:u0fa@} [84] @{char@:Whole fa down head@:85@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:d0fa@ } [85] @{char@:half fa up head@:86@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:u1fa@} [86] @{char@:Half fa down head@:87@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:d1fa@} [87] @{char@:Quarter fa up head@:88@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:u2fa@ } [88] @{char@:Quarter fa down head@:89@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:d2f a@} [89]] @{char@:Whole thin fa up head@:90@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:u0 faThin@} [90] @{char@:Whole thin fa down head@:91@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@: d0faThin@} [91] @{char@:half thin fa up head@:92@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:u1f aThin@} [92]rm -f feta-noteheads20.*gf feta-noteheads20.*pk @{char@:Half thin fa down head@:93@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:d 1faThin@} [93] @{char@:Quarter thin fa up head@:94@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@: u2faThin@} [94] @{char@:Quarter thin fa down head@:95@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0 @:d2faThin@} [95]mv feta-noteheads23.log feta-noteheads23.tfm ./out @{char@:Whole solhead@:96@:0@:4.43016@:1.79329@:1.79329@:4.43016@:0.71863@:s0so l@} [96] @{char@:Half solhead@:97@:0@:4.43016@:1.79329@:1.79329@:4.43016@:0.71863@:s1sol @} [97] @{char@:Quarter solhead@:98@:0@:4.43016@:1.79329@:1.79329@:4.43016@:0.71863@:s2 sol@} [98] @{char@:Whole lahead@:99@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:s0la@} [99] @{char@:Half lahead@:100@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:s1la@} [100] @{char@:Quarter lahead@:101@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:s2la@} [101] @{char@:Whole thin lahead@:102@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:s0laT hin@} [102 @{char@:Whole trianglehead@:43@:0@:14.29497@:5.41129@:4.5198@:14.29498@:0.89146 @:s0triangle@} [43]] @{char@:Half thin lahead@:103@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0.37988@:s 0ti@} [105] @{char@:Half up tihead@:106@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0.37988@:u1 ti@} [106] @{char@:Half down tihead@:107@:0@:4.12764@:1.35674@:1.35674@:4.12764@:-0.37988@ :d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0.37988@ :u2ti@} [108] @{char@:Quarter down tihead@:109@:0@:4.12764@:1.35674@:1.35674@:4.12764@:-0.379 88@:d2ti@} [109] @{char@:Whole thin up tihead@:110@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0.379 88@:s0tiThin@} [110] @{char@:Half thin up tihead@:111@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0.3798 8@:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:4.12764@:1.35674@:1.35674@:4.12764@:-0.3 7988@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:4.12764@:1.35674@:1.35674@:4.12764@:0.3 7988@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:4.12764@:1.35674@:1.35674@:4.12764@:- 0.37988@:d2tiThin@} [114] @{char@:Half trianglehead (downstem)@:44@:0@:10.32191@:4.87529@:4.08287@:8.6749 1@:4.28793@:d1triangle@} [44] @{char@:Whole up Funk dohead@:115@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:d 1doFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u0 reFunk@} [121] @{char@:Whole down Funk rehead@:122@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: d0reFunk@} [122]rm -f feta-noteheads23.*gf feta-noteheads23.*pk @{char@:Half up Funk rehead@:123@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u1r eFunk@} [123]( echo ./out/feta-noteheads18.tfm: > out/feta-noteheads18.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-noteheads18.mf;" @{char@:Half down Funk rehead@:124@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: u2reFunk@} [125] @{char@:Half trianglehead (upstem)@:45@:0@:10.32191@:4.87529@:4.08287@:10.32191 @:0.79242@:u1triangle@} [45] @{char@:Quarter down Funk rehead@:126@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@: d0miFunk@} [128] @{char@:Half up Funk mihead@:129@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:u1m iFunk@} [129] @{char@:Half down Funk mihead@:130@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:d 1miFunk@} [130] @{char@:Quarter Funk mihead@:131@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s2m iFunk@} [131] @{char@:Whole up Funk fahead@:132@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u1f aFunk@} [134] @{char@:Half down Funk fahead@:135@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:2.89839@:1.35674@:1.35674@:2.89839@:0.21523 @:s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:2.89839@:1.35674@:1.35674@:2.89839@:0.21523@ :s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:2.89839@:1.35674@:1.35674@:2.89839@:0.215 23@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s2l aFunk@} [143] @{char@:Whole up Funk tihead@:144@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:3.09573@:1.35674@:1.35674@:1.855@:1.05252@ :s0doWalker@} [150] @{char@:Quarter trianglehead (upstem)@:46@:0@:8.60161@:4.87529@:4.08287@:8.6016 2@:0.79242@:u2triangle@} [46] @{char@:Half up Walker dohead@:151@:0@:3.09573@:1.35674@:1.35674@:1.855@:1.0525 2@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:3.09573@:1.35674@:1.35674@:1.855@:1.05 252@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:3.09573@:1.35674@:1.35674@:1.855@:1.0 5252@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:3.09573@:1.35674@:1.35674@:1.855@:1 .05252@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2reWalker@} [159]( echo ./out/feta-noteheads14.tfm: > out/feta-noteheads14.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-noteheads14.mf;" @{char@:Whole Walker mihead@:160@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:12.6@} @{parameter@:stafflinethickness@:0.43655@} @{parameter@:staff_space@:3.15001@} @{parameter@:linethickness@:0.43655@} @{parameter@:black_notehead_width@:4.12764@} @{parameter@:ledgerlinethickness@:0.87311@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads13.tfm. Output written on feta-noteheads13.600gf (143 characters, 13128 bytes). Transcript written on feta-noteheads13.log. mv feta-noteheads13.log feta-noteheads13.tfm ./out rm -f feta-noteheads13.*gf feta-noteheads13.*pk ( echo ./out/feta-flags16.tfm: > out/feta-flags16.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-flags16.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-noteheads16.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-noteheads-generic.mf (feta-macros.mf (feta-noteheads18.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-noteheads-generic.mf) (feta-params.mf (feta-macros.mf) 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tihead@:113@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5 563@:u2tiThin@} [113 @{char@:Quarter up tihead@:108@:0@:5.21574@:1.75145@:1.75145@:5.21574@:0.4904@: u2ti@} [108]] @{char@:Quarter down tihead@:109@:0@:5.21574@:1.75145@:1.75145@:5.21574@:-0.490 4@:d2ti@} [109 @{char@:Quarter thin down tihead@:114@:0@:5.86116@:1.98683@:1.98683@:5.86116@:- 0.5563@:d2tiThin@} [114]] @{char@:Whole up Funk dohead@:115@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 doFunk@} [115] @{char@:Whole thin up tihead@:110@:0@:5.21574@:1.75145@:1.75145@:5.21574@:0.490 4@:s0tiThin@} [110] @{char@:Whole down Funk dohead@:116@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0doFunk@} [116] @{char@:Half thin up tihead@:111@:0@:5.21574@:1.75145@:1.75145@:5.21574@:0.4904 @:u1tiThin@} [111] @{char@:Half up Funk dohead@:117@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1doFunk@} [118] @{char@:Half thin down tihead@:112@:0@:5.21574@:1.75145@:1.75145@:5.21574@:-0.4 904@:d1tiThin@} [112] @{char@:Quarter up Funk dohead@:119@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2doFunk@} [119] @{char@:Quarter thin up tihead@:113@:0@:5.21574@:1.75145@:1.75145@:5.21574@:0.4 904@:u2tiThin@} [113] @{char@:Quarter down Funk dohead@:120@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2doFunk@} [120] @{char@:Quarter thin down tihead@:114@:0@:5.21574@:1.75145@:1.75145@:5.21574@:- 0.4904@:d2tiThin@} [114] @{char@:Whole up Funk dohead@:115@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u0do Funk@} [115] @{char@:Whole down Funk dohead@:116@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d0 doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1doF unk@} [117] @{char@:Half down Funk dohead@:118@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d1d oFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u2 doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u0re Funk@} [121] @{char@:Whole down Funk rehead@:122@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d0 reFunk@} [122] @{char@:Half up Funk rehead@:123@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1reF unk@} [123] @{char@:Half down Funk rehead@:124@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d1r eFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u2 reFunk@} [125]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:Quarter down Funk rehead@:126@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@: d0miFunk@} [128] @{char@:Half up Funk mihead@:129@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:u1m iFunk@} [129] @{char@:Half down Funk mihead@:130@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:d 1miFunk@} [130] @{char@:Quarter Funk mihead@:131@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:s2m iFunk@} [131] @{char@:Whole up Funk fahead@:132@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u0fa Funk@} [132] @{char@:Whole down Funk fahead@:133@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d0 faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1faF unk@} [134] (feta-flags16.mf @{char@:Half down Funk fahead@:135@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d1f aFunk@} [135] (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) @{char@:Quarter up Funk fahead@:136@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u2 faFunk@} [136] (feta-flags-generic.mf (feta-macros.mf @{char@:Quarter down Funk fahead@:137@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:3.74165@:1.75145@:1.75145@:3.74165@:0.27783 @:s0solFunk@} [138]) (feta-params.mf @{char@:Half Funk solhead@:139@:0@:3.74165@:1.75145@:1.75145@:3.74165@:0.27783@ :s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:3.74165@:1.75145@:1.75145@:3.74165@:0.277 83@:s2solFunk@} [140]) @{char@:Whole Funk lahead@:141@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0laFun k@} [141] @{font@:GNU@:LilyPond@:feta@:15.87@:fetaMusic@} (feta-flags.mf @{char@:Half Funk lahead@:142@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s1laFunk @} [142] @{char@:Quarter Funk lahead@:143@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s2laF unk@} [143] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:3.62502@:12.10156@:0.302@:3.62502@:0@:u3@} [33] @{char@:Whole up Funk tihead@:144@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u0ti Funk@} [144] @{char@:Whole down Funk tihead@:145@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d0 tiFunk@} [145] @{char@:16th Flag (up)@:34@:0@:3.62502@:14.08531@:0.302@:3.62502@:0@:u4@} [34] @{char@:Half up Funk tihead@:146@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1tiF unk@} [146] @{char@:32nd Flag (up)@:35@:0@:3.32301@:17.06094@:0.302@:3.32301@:0@:u5@} [35] @{char@:Half down Funk tihead@:147@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d1t iFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u2 tiFunk@} [148] @{char@:64th Flag (up)@:36@:0@:3.32301@:21.02844@:0.302@:3.32301@:0@:u6@} [36] @{char@:Quarter down Funk tihead@:149@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:3.9118@:1.75145@:1.75145@:2.26805@:1.48183 @:s0doWalker@} [150] @{char@:128th Flag (up)@:37@:0@:3.32301@:24.99594@:0.302@:3.32301@:0@:u7@} [37] @{char@:Half up Walker dohead@:151@:0@:3.9118@:1.75145@:1.75145@:2.26805@:1.481 83@:u1doWalker@} [151] @{char@:8th Flag (down)@:38@:0@:4.2775@:0.302@:11.3097@:4.2775@:0@:d3@} [38] @{char@:Half down Walker dohead@:152@:0@:3.9118@:1.75145@:1.75145@:2.26805@:1.4 8183@:d1doWalker@} [152] @{char@:16th Flag (down) 3@:39@:0@:4.2775@:0.302@:12.10156@:4.2775@:0@:d4@} [39] @{char@:Quarter up Walker dohead@:153@:0@:3.9118@:1.75145@:1.75145@:2.26805@:1. 48183@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:3.9118@:1.75145@:1.75145@:2.26805@: 1.48183@:d2doWalker@} [154] @{char@:32nd Flag (down)@:40@:0@:4.2775@:0.302@:15.0772@:4.2775@:0@:d5@} [40] @{char@:Whole Walker rehead@:155@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0reW alker@} [155] @{char@:64th Flag (down)@:41@:0@:4.2775@:0.302@:18.05281@:4.2775@:0@:d6@} [41 @{char@:Half up Walker rehead@:156@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1r eWalker@} [156]] @{char@:Half down Walker rehead@:157@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d 1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: u2reWalker@} [158] @{char@:128th Flag (down)@:42@:0@:4.2775@:0.302@:22.02031@:4.2775@:0@:d7@} [42] @{char@:Quarter down Walker rehead@:159@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0 @:d2reWalker@} [159] @{char@:grace dash (up)@:43@:2.39258@:3.32301@:8.56981@:-3.9675@:3.32301@:0@:ug race@} [43] @{char@:grace dash (down)@:44@:3.0798@:4.2775@:-3.92784@:8.14133@:4.2775@:0@:dg race@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:15.87@} @{parameter@:stafflinethickness@:0.46461@} @{parameter@:staff_space@:3.9675@} @{parameter@:linethickness@:0.46461@} @{parameter@:black_notehead_width@:5.21574@} @{parameter@:ledgerlinethickness@:0.92923@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) @{char@:Whole Walker mihead@:160@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:s0m iWalker@} [160] ) Font metrics written on feta-flags16.tfm. Output written on feta-flags16.600gf (12 characters, 5100 bytes). Transcript written on feta-flags16.log. @{char@:Half Walker mihead@:161@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0faW alker@} [163] @{char@:Half up Walker fahead@:164@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1f aWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d 1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0 @:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0laW alker@} [168] @{char@:Half Funk lahead@:169@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s1laWalk er@} [169] @{char@:Quarter Funk lahead@:170@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s2laW alker@} [170] @{char@:Whole Walker tihead@:171@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0tiW alker@} [171] @{char@:Half up Walker tihead@:172@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1t iWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d 1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: u2tiWalker@} [174]mv feta-flags16.log feta-flags16.tfm ./out rm -f feta-flags16.*gf feta-flags16.*pk @{char@:Quarter trianglehead (downstem)@:47@:0@:8.60161@:4.87529@:4.08287@:7.22 911@:4.28793@:d2triangle@} [47] @{char@:Whole slashhead@:48@:0@:18.94615@:6.57234@:6.57234@:18.94615@:6.57234@: s0slash@} [48] @{char@:Half slashhead@:49@:0@:14.72511@:6.57234@:6.57234@:14.72511@:6.57234@:s 1slash@} [49] @{char@:Quarter slashhead@:50@:0@:10.75616@:6.57234@:6.57234@:10.75616@:6.57234 @:s2slash@} [50] @{char@:Whole Crossed notehead@:51@:0@:10.47124@:3.69467@:3.69467@:10.47124@:3. 05093@:s0cross@} [51] @{char@:Half Crossed notehead@:52@:0@:9.38191@:3.5585@:3.5585@:9.38191@:3.14888 @:s1cross@} [52] @{char@:Crossed notehead@:53@:0@:8.29259@:3.42233@:3.42233@:8.29259@:3.57216@:s 2cross@} [53] @{char@:X-Circled notehead@:54@:0@:9.86162@:4.06987@:4.06987@:9.86162@:0@:s2xci rcle@} [54] @{char@:Whole dohead@:55@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@:s0do @} [55] @{char@:Half dohead@:56@:0@:8.29259@:2.87767@:2.87767@:8.29259@:2.60533@:d1do@} [56] @{char@:Half dohead@:57@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@:u1do@ } [57] @{char@:Quarter dohead@:58@:0@:8.29259@:2.87767@:2.87767@:8.29259@:2.60533@:d2d o@} [58] @{char@:Quarter dohead@:59@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@:u2 do@} [59] @{char@:Whole thin dohead@:60@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@ :s0doThin@} [60] @{char@:Half thin dohead@:61@:0@:8.29259@:2.87767@:2.87767@:8.29259@:2.60533@:d 1doThin@} [61]( echo ./out/feta-flags23.tfm: > out/feta-flags23.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-flags23.mf;" @{char@:Half thin dohead@:62@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@: u1doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:8.29259@:2.87767@:2.87767@:8.29259@:2.60533 @:d2doThin@} [63] @{char@:Quarter thin dohead@:64@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.6053 3@:u2doThin@} [64] @{char@:Whole rehead@:65@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105@:s0re@ } [65] @{char@:Half up rehead@:66@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105@:u1r e@} [66] @{char@:Half down rehead@:67@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-1.15105@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105@: u2re@} [68] @{char@:Quarter down rehead@:69@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-1.1510 5@:d2re@} [69] @{char@:Whole thin rehead@:70@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105@: s0reThin@} [70] @{char@:Half up thin rehead@:71@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105 @:u1reThin@} [71] @{char@:Half down thin rehead@:72@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-1.15 105@:d1reThin@} [72] @{char@:Quarter thin rehead@:73@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105 @:u2reThin@} [73] @{char@:Quarter thin rehead@:74@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-1.1510 5@:d2reThin@} [74] @{char@:Whole mihead@:75@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s0mi@} [75] @{char@:Half mihead@:76@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s1mi@} [76] @{char@:Quarter mihead@:77@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s2mi@} [77] @{char@:Whole mirror mihead@:78@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s0mi Mirror@} [78] @{char@:Half mirror mihead@:79@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s1mi Mirror@} [79] @{char@:Quarter mirror mihead@:80@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s2 miMirror@} [80] @{char@:Whole thin mihead@:81@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s0miTh in@} [81] @{char@:Half thin mihead@:82@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s1miThi n@} [82] @{char@:Quarter thin mihead@:83@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s2mi Thin@} [83] @{char@:Whole fa up head@:84@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:u0fa@} [84] @{char@:Whole fa down head@:85@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:d0fa@ } [85] @{char@:half fa up head@:86@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:u1fa@} [86] @{char@:Half fa down head@:87@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:d1fa@} [87] @{char@:Quarter fa up head@:88@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:u2fa@ } [88 @{char@:Quarter down Walker tihead@:175@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0 @:d2tiWalker@} [175]] @{puorg@:noteheads@} ) @{parameter@:staffsize@:15.87@} @{parameter@:stafflinethickness@:0.46461@} @{parameter@:staff_space@:3.9675@} @{parameter@:linethickness@:0.46461@} @{parameter@:black_notehead_width@:5.21574@} @{parameter@:ledgerlinethickness@:0.92923@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) @{char@:Quarter fa down head@:89@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:d2f a@} [89] @{char@:Whole thin fa up head@:90@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:u0 faThin@} [90] ) Font metrics written on feta-noteheads16.tfm. Output written on feta-noteheads16.600gf (143 characters, 16776 bytes). Transcript written on feta-noteheads16.log. @{char@:Whole thin fa down head@:91@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@: d0faThin@} [91] @{char@:half thin fa up head@:92@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:u1f aThin@} [92] @{char@:Half thin fa down head@:93@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:d 1faThin@} [93] @{char@:Quarter thin fa up head@:94@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@: u2faThin@} [94] @{char@:Quarter thin fa down head@:95@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0 @:d2faThin@} [95] @{char@:Whole solhead@:96@:0@:8.71313@:3.42233@:3.42233@:8.71313@:1.70447@:s0so l@} [96] @{char@:Half solhead@:97@:0@:8.71313@:3.42233@:3.42233@:8.71313@:1.70447@:s1sol @} [97] @{char@:Quarter solhead@:98@:0@:8.71313@:3.42233@:3.42233@:8.71313@:1.70447@:s2 sol@} [98] @{char@:Whole lahead@:99@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s0la@} [99] @{char@:Half lahead@:100@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s1la@} [100] @{char@:Quarter lahead@:101@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s2la@} [101] @{char@:Whole thin lahead@:102@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s0laT hin@} [102] @{char@:Half thin lahead@:103@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.80574@:s 0ti@} [105] @{char@:Half up tihead@:106@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.80574@:u1 ti@} [106] @{char@:Half down tihead@:107@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-0.80574@ :d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.80574@ :u2ti@} [108] @{char@:Quarter down tihead@:109@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-0.805 74@:d2ti@} [109]mv feta-noteheads16.log feta-noteheads16.tfm ./out @{char@:Whole thin up tihead@:110@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.805 74@:s0tiThin@} [110] @{char@:Half thin up tihead@:111@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.8057 4@:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-0.8 0574@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.8 0574@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:8.29259@:2.87767@:2.87767@:8.29259@:- 0.80574@:d2tiThin@} [114] @{char@:Whole up Funk dohead@:115@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u1d oFunk@} [117]rm -f feta-noteheads16.*gf feta-noteheads16.*pk @{char@:Half down Funk dohead@:118@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:d 1doFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u0 reFunk@} [121] @{char@:Whole down Funk rehead@:122@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: d0reFunk@} [122] @{char@:Half up Funk rehead@:123@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u1r eFunk@} [123] @{char@:Half down Funk rehead@:124@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: u2reFunk@} [125] @{char@:Quarter down Funk rehead@:126@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@: d0miFunk@} [128] @{char@:Half up Funk mihead@:129@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:u1m iFunk@} [129] @{char@:Half down Funk mihead@:130@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:d 1miFunk@} [130] @{char@:Quarter Funk mihead@:131@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:s2m iFunk@} [131] @{char@:Whole up Funk fahead@:132@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: d0faFunk@} [133]( echo ./out/feta-flags18.tfm: > out/feta-flags18.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-flags18.mf;" @{char@:Half up Funk fahead@:134@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u1f aFunk@} [134] @{char@:Half down Funk fahead@:135@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:6.14761@:2.87767@:2.87767@:6.14761@:0.45648 @:s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:6.14761@:2.87767@:2.87767@:6.14761@:0.45648@ :s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:6.14761@:2.87767@:2.87767@:6.14761@:0.456 48@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s2l aFunk@} [143] @{char@:Whole up Funk tihead@:144@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:6.21944@:2.87767@:2.87767@:3.47604@:2.5115 7@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:6.21944@:2.87767@:2.87767@:3.47604@:2.51 157@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:6.21944@:2.87767@:2.87767@:3.47604@:2. 51157@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:6.21944@:2.87767@:2.87767@:3.47604@:2 .51157@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:6.21944@:2.87767@:2.87767@:3.47604@ :2.51157@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:6.21944@:2.87767@:2.87767@:6.21944@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:6.21944@:2.87767@:2.87767@:6.21944@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:6.21944@:2.87767@:2.87767@:6.21944@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:25.2@} @{parameter@:stafflinethickness@:0.54466@} @{parameter@:staff_space@:6.3@} @{parameter@:linethickness@:0.54466@} @{parameter@:black_notehead_width@:8.29259@} @{parameter@:ledgerlinethickness@:1.08932@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads26.tfm. Output written on feta-noteheads26.600gf (143 characters, 26580 bytes). Transcript written on feta-noteheads26.log. mv feta-noteheads26.log feta-noteheads26.tfm ./out rm -f feta-noteheads26.*gf feta-noteheads26.*pk This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-noteheads14.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-noteheads-generic.mf (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta@:14.14@:fetaMusic@} (feta-noteheads.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:0.89954@:8.07214@:2.93756@:12.64304@:8.07214@:0@:uM 2@} [33]( echo ./out/feta-flags26.tfm: > out/feta-flags26.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-flags26.mf;" @{char@:Longa notehead@:34@:0.89954@:8.07214@:12.64304@:2.93756@:8.07214@:0@:dM 2@} [34] @{char@:Brevis notehead@:35@:0.89954@:8.07214@:2.93756@:2.93756@:8.07214@:0@:sM 1@} [35] @{char@:Double-lined brevis notehead@:36@:2.04156@:9.21417@:2.93756@:2.93756@:9 .21417@:0@:sM1double@} [36] @{char@:Whole notehead@:37@:0@:6.81094@:1.99239@:1.99239@:6.81094@:0@:s0@} [37] @{char@:Half notehead@:38@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s1@} [38] @{char@:Quarter notehead@:39@:0@:4.64114@:1.99239@:1.99239@:4.64114@:0.57854@:s 2@} [39] @{char@:Whole diamondhead@:40@:0@:7.1726@:1.99239@:1.99239@:7.1726@:0@:s0diamon d@} [40] @{char@:Half diamondhead@:41@:0@:5.27693@:1.99239@:1.99239@:5.27693@:1.40855@:s 1diamond@} [41] @{char@:Quarter diamondhead@:42@:0@:5.34319@:1.99239@:1.99239@:5.34319@:1.4354@ :s2diamond@} [42] @{char@:Whole trianglehead@:43@:0@:8.50125@:3.20999@:2.69101@:8.50125@:0.51898@ :s0triangle@} [43] @{char@:Half trianglehead (downstem)@:44@:0@:6.1524@:2.89795@:2.43663@:5.19359@ :2.4963@:d1triangle@} [44] @{char@:Half trianglehead (upstem)@:45@:0@:6.1524@:2.89795@:2.43663@:6.1524@:0. 4613@:u1triangle@} [45]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-flags18.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-flags-generic.mf (feta-flags23.mf (feta-macros.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-flags-generic.mf) (feta-params.mf (feta-macros.mf)) (feta-params.mf @{font@:GNU@:LilyPond@:feta@:17.82@:fetaMusic@} (feta-flags.mf) @{font@:GNU@:LilyPond@:feta@:22.45@:fetaMusic@} (feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:4.0411@:13.58879@:0.31288@:4.0411@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:4.0411@:15.8163@:0.31288@:4.0411@:0@:u4@} [34] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:5.02545@:17.11996@:0.3387@:5.02545@:0@:u3@} [33] @{char@:32nd Flag (up)@:35@:0@:3.72823@:19.15755@:0.31288@:3.72823@:0@:u5@} [35] @{char@:16th Flag (up)@:34@:0@:5.02545@:19.92622@:0.3387@:5.02545@:0@:u4@} [34] @{char@:64th Flag (up)@:36@:0@:3.72823@:23.61255@:0.31288@:3.72823@:0@:u6@} [36] @{char@:32nd Flag (up)@:35@:0@:4.68675@:24.13559@:0.3387@:4.68675@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:4.68675@:29.7481@:0.3387@:4.68675@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:3.72823@:28.06755@:0.31288@:3.72823@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:4.80081@:0.31288@:12.67503@:4.80081@:0@:d3@} [38] @{char@:128th Flag (up)@:37@:0@:4.68675@:35.3606@:0.3387@:4.68675@:0@:u7@} [37 @{char@:16th Flag (down) 3@:39@:0@:4.80081@:0.31288@:13.58879@:4.80081@:0@:d4@} [39]] @{char@:8th Flag (down)@:38@:0@:6.03876@:0.3387@:15.91684@:6.03876@:0@:d3@} [38] @{char@:32nd Flag (down)@:40@:0@:4.80081@:0.31288@:16.93004@:4.80081@:0@:d5@} [40] @{char@:16th Flag (down) 3@:39@:0@:6.03876@:0.3387@:17.11996@:6.03876@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:6.03876@:0.3387@:21.32935@:6.03876@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:4.80081@:0.31288@:20.2713@:4.80081@:0@:d6@} [41] @{char@:64th Flag (down)@:41@:0@:6.03876@:0.3387@:25.53873@:6.03876@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:4.80081@:0.31288@:24.7263@:4.80081@:0@:d7@} [42] @{char@:grace dash (up)@:43@:2.68433@:3.72823@:9.62282@:-4.455@:3.72823@:0@:ugr ace@} [43] @{char@:grace dash (down)@:44@:3.45659@:4.80081@:-4.41048@:9.1417@:4.80081@:0@: dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:17.82@} @{parameter@:stafflinethickness@:0.48134@} @{parameter@:staff_space@:4.455@} @{parameter@:linethickness@:0.48134@} @{parameter@:black_notehead_width@:5.86116@} @{parameter@:ledgerlinethickness@:0.96268@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) @{char@:128th Flag (down)@:42@:0@:6.03876@:0.3387@:31.15123@:6.03876@:0@:d7@} [42] ) Font metrics written on feta-flags18.tfm. Output written on feta-flags18.600gf (12 characters, 5656 bytes). Transcript written on feta-flags18.log. @{char@:grace dash (up)@:43@:3.37447@:4.68675@:12.12303@:-5.6125@:4.68675@:0@:u grace@} [43] @{char@:grace dash (down)@:44@:4.34792@:6.03876@:-5.55641@:11.5169@:6.03876@:0@ :dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:22.45@} @{parameter@:stafflinethickness@:0.52107@} @{parameter@:staff_space@:5.6125@} @{parameter@:linethickness@:0.52107@} @{parameter@:black_notehead_width@:7.3881@} @{parameter@:ledgerlinethickness@:1.04214@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags23.tfm. Output written on feta-flags23.600gf (12 characters, 7116 bytes). Transcript written on feta-flags23.log. mv feta-flags18.log feta-flags18.tfm ./out mv feta-flags23.log feta-flags23.tfm ./out rm -f feta-flags18.*gf feta-flags18.*pk rm -f feta-flags23.*gf feta-flags23.*pk ( echo ./out/feta-flags13.tfm: > out/feta-flags13.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-flags13.mf;" ( echo ./out/feta-flags14.tfm: > out/feta-flags14.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-flags14.mf;" @{char@:Quarter trianglehead (upstem)@:46@:0@:5.12701@:2.89795@:2.43663@:5.1270 1@:0.4613@:u2triangle@} [46] @{char@:Quarter trianglehead (downstem)@:47@:0@:5.12701@:2.89795@:2.43663@:4.32 8@:2.4963@:d2triangle@} [47] @{char@:Whole slashhead@:48@:0@:10.71574@:3.75989@:3.75989@:10.71574@:3.75989@: s0slash@} [48] @{char@:Half slashhead@:49@:0@:8.34726@:3.75989@:3.75989@:8.34726@:3.75989@:s1s lash@} [49] @{char@:Quarter slashhead@:50@:0@:6.12022@:3.75989@:3.75989@:6.12022@:3.75989@: s2slash@} [50] @{char@:Whole Crossed notehead@:51@:0@:6.44022@:2.21727@:2.21727@:6.44022@:0.90 642@:s0cross@} [51] @{char@:Half Crossed notehead@:52@:0@:5.54068@:2.10483@:2.10483@:5.54068@:0.946 27@:s1cross@} [52] @{char@:Crossed notehead@:53@:0@:4.64114@:1.99239@:1.99239@:4.64114@:1.45575@:s 2cross@} [53] @{char@:X-Circled notehead@:54@:0@:5.51929@:2.36937@:2.36937@:5.51929@:0@:s2xci rcle@} [54] @{char@:Whole dohead@:55@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:s0do @} [55] @{char@:Half dohead@:56@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773@:d1do@} [56] @{char@:Half dohead@:57@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:u1do@ } [57] @{char@:Quarter dohead@:58@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773@:d2d o@} [58] @{char@:Quarter dohead@:59@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:u2 do@} [59] @{char@:Whole thin dohead@:60@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@ :s0doThin@} [60]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-flags13.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-flags-generic.mf (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta@:12.6@:fetaMusic@} (feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:2.92352@:9.60767@:0.28377@:2.92352@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:2.92352@:11.18268@:0.28377@:2.92352@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:2.63976@:13.54518@:0.28377@:2.63976@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:2.63976@:16.69519@:0.28377@:2.63976@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:2.63976@:19.8452@:0.28377@:2.63976@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:3.39511@:0.28377@:9.02016@:3.39511@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:3.39511@:0.28377@:9.60767@:3.39511@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:3.39511@:0.28377@:11.97017@:3.39511@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:3.39511@:0.28377@:14.33269@:3.39511@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:3.39511@:0.28377@:17.4827@:3.39511@:0@:d7@} [42] @{char@:grace dash (up)@:43@:1.90062@:2.63976@:6.80403@:-3.15001@:2.63976@:0@:u grace@} [43] @{char@:grace dash (down)@:44@:2.44449@:3.39511@:-3.11853@:6.46384@:3.39511@:0@ :dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:12.6@} @{parameter@:stafflinethickness@:0.43655@} @{parameter@:staff_space@:3.15001@} @{parameter@:linethickness@:0.43655@} @{parameter@:black_notehead_width@:4.12764@} @{parameter@:ledgerlinethickness@:0.87311@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags13.tfm. Output written on feta-flags13.600gf (12 characters, 4080 bytes). Transcript written on feta-flags13.log. mv feta-flags13.log feta-flags13.tfm ./out rm -f feta-flags13.*gf feta-flags13.*pk ( echo ./out/feta-flags20.tfm: > out/feta-flags20.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input feta-flags20.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (feta-flags14.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-flags-generic.mf (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta@:14.14@:fetaMusic@} (feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:3.25458@:10.78217@:0.29236@:3.25458@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:3.25458@:12.54967@:0.29236@:3.25458@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:2.96222@:15.20093@:0.29236@:2.96222@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:2.96222@:18.73593@:0.29236@:2.96222@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:2.96222@:22.27094@:0.29236@:2.96222@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:3.81155@:0.29236@:10.09842@:3.81155@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:3.81155@:0.29236@:10.78217@:3.81155@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:3.81155@:0.29236@:13.43343@:3.81155@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:3.81155@:0.29236@:16.08467@:3.81155@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:3.81155@:0.29236@:19.61967@:3.81155@:0@:d7@} [42] @{char@:grace dash (up)@:43@:2.1328@:2.96222@:7.63562@:-3.535@:2.96222@:0@:ugra ce@} [43] @{char@:grace dash (down)@:44@:2.74432@:3.81155@:-3.49968@:7.25386@:3.81155@:0@ :dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:14.14@} @{parameter@:stafflinethickness@:0.44977@} @{parameter@:staff_space@:3.535@} @{parameter@:linethickness@:0.44977@} @{parameter@:black_notehead_width@:4.64114@} @{parameter@:ledgerlinethickness@:0.89954@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags14.tfm. Output written on feta-flags14.600gf (12 characters, 4524 bytes). 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Output written on feta-noteheads18.600gf (143 characters, 18124 bytes). 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[80] @{char@:Whole thin mihead@:81@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s0miTh in@} [81] @{char@:Half thin mihead@:82@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s1miThi n@} [82] @{char@:Quarter thin mihead@:83@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s2mi Thin@} [83] @{char@:Whole fa up head@:84@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u0fa@} [84]( echo ./out/parmesan23.tfm: > out/parmesan23.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan23.mf;" @{char@:Whole fa down head@:85@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d0fa@ } [85] @{char@:half fa up head@:86@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u1fa@} [86] @{char@:Half fa down head@:87@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d1fa@} [87] @{char@:Quarter fa up head@:88@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u2fa@ } [88] @{char@:Quarter fa down head@:89@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d2f a@} [89] @{char@:Whole thin fa up 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****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-flags-generic.mf @{char@:Quarter Funk mihead@:131@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s2miFun k@} [131] (feta-macros.mf @{char@:Whole up Funk fahead@:132@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 faFunk@} [132]) (feta-params.mf @{char@:Whole down Funk fahead@:133@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1f aFunk@} [134]) @{font@:GNU@:LilyPond@:feta@:20@:fetaMusic@} (feta-flags.mf @{char@:Half down Funk fahead@:135@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2faFunk@} [137] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:4.50507@:15.2514@:0.32503@:4.50507@:0@:u3@} [33] @{char@:Whole Funk solhead@:138@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.2447@ :s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.2447@: s1solFunk@} [139] @{char@:16th Flag (up)@:34@:0@:4.50507@:17.7514@:0.32503@:4.50507@:0@:u4@} [34] @{char@:Quarter Funk solhead@:140@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.244 7@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s1laFu nk@} [142] @{char@:32nd Flag (up)@:35@:0@:4.18004@:21.5014@:0.32503@:4.18004@:0@:u5@} [35] @{char@:Quarter Funk lahead@:143@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s2l aFunk@} [143] @{char@:Whole up Funk tihead@:144@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 tiFunk@} [144] @{char@:64th Flag (up)@:36@:0@:4.18004@:26.5014@:0.32503@:4.18004@:0@:u6@} [36] @{char@:Whole down Funk tihead@:145@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0tiFunk@} [145 @{char@:128th Flag (up)@:37@:0@:4.18004@:31.5014@:0.32503@:4.18004@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:5.38432@:0.32503@:14.2014@:5.38432@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:5.38432@:0.32503@:15.2514@:5.38432@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:5.38432@:0.32503@:19.0014@:5.38432@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:5.38432@:0.32503@:22.7514@:5.38432@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:5.38432@:0.32503@:27.7514@:5.38432@:0@:d7@} [42] @{char@:grace dash (up)@:43@:3.00963@:4.18004@:10.80002@:-5@:4.18004@:0@:ugrace @} [43] @{char@:grace dash (down)@:44@:3.87672@:5.38432@:-4.95003@:10.26004@:5.38432@:0 @:dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:20@} @{parameter@:stafflinethickness@:0.50005@} @{parameter@:staff_space@:5@} @{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags20.tfm. 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Transcript written on feta-flags20.log. mv feta-flags20.log feta-flags20.tfm ./out rm -f feta-flags20.*gf feta-flags20.*pk ( echo ./out/parmesan13.tfm: > out/parmesan13.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan13.mf;" ] @{char@:Half up Funk tihead@:146@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:3.48087@:1.54262@:1.54262@:2.04669@:1.2602 7@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:3.48087@:1.54262@:1.54262@:2.04669@:1.26 027@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:3.48087@:1.54262@:1.54262@:2.04669@:1. 26027@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:3.48087@:1.54262@:1.54262@:2.04669@:1 .26027@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:3.48087@:1.54262@:1.54262@:2.04669@ :1.26027@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s0miWal ker@} [160] @{char@:Half Walker mihead@:161@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s1miWalk er@} [161] @{char@:Quarter Walker mihead@:162@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s2miW alker@} [162] @{char@:Whole Walker fahead@:163@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:14.14@} @{parameter@:stafflinethickness@:0.44977@} @{parameter@:staff_space@:3.535@} @{parameter@:linethickness@:0.44977@} @{parameter@:black_notehead_width@:4.64114@} @{parameter@:ledgerlinethickness@:0.89954@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads14.tfm. Output written on feta-noteheads14.600gf (143 characters, 14832 bytes). Transcript written on feta-noteheads14.log. This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) mv feta-noteheads14.log feta-noteheads14.tfm ./out (feta-flags26.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-flags-generic.mf (feta-macros.mf) (feta-params.mf) @{font@:GNU@:LilyPond@:feta@:25.2@:fetaMusic@} (feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:5.60852@:19.21732@:0.35403@:5.60852@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:5.60852@:22.36732@:0.35403@:5.60852@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:5.25449@:27.09232@:0.35403@:5.25449@:0@:u5@} [35 (feta-flags11.mf] (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (feta-flags-generic.mf @{char@:64th Flag (up)@:36@:0@:5.25449@:33.39232@:0.35403@:5.25449@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:5.25449@:39.69232@:0.35403@:5.25449@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:6.77202@:0.35403@:17.84232@:6.77202@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:6.77202@:0.35403@:19.21732@:6.77202@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:6.77202@:0.35403@:23.94232@:6.77202@:0@:d5@} [40]rm -f feta-noteheads14.*gf feta-noteheads14.*pk @{char@:64th Flag (down)@:41@:0@:6.77202@:0.35403@:28.66733@:6.77202@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:6.77202@:0.35403@:34.96733@:6.77202@:0@:d7@} [42] @{char@:grace dash (up)@:43@:3.78323@:5.25449@:13.60803@:-6.3@:5.25449@:0@:ugra ce@} [43] @{char@:grace dash (down)@:44@:4.87585@:6.77202@:-6.23703@:12.92766@:6.77202@:0 @:dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:25.2@} @{parameter@:stafflinethickness@:0.54466@} @{parameter@:staff_space@:6.3@} @{parameter@:linethickness@:0.54466@} @{parameter@:black_notehead_width@:8.29259@} @{parameter@:ledgerlinethickness@:1.08932@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags26.tfm. 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Transcript written on feta-flags26.log. mv feta-flags26.log feta-flags26.tfm ./out ( echo ./out/parmesan14.tfm: > out/parmesan14.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan14.mf;" rm -f feta-flags26.*gf feta-flags26.*pk ( echo ./out/parmesan20.tfm: > out/parmesan20.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan20.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (parmesan23.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (parmesan-generic.mf (feta-macros.mf) (feta-params.mf) (parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:22.45@:parmesanMusic@} (parmesan-rests.mf @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:6.73499@:5.6125@:5.6125@:6.73499@:0@:M 3neomensural@} [33] @{char@:Neo-mensural longa rest@:34@:0@:2.245@:5.6125@:5.6125@:2.245@:0@:M2neom ensural@} [34] @{char@:Neo-mensural breve rest@:35@:0@:2.245@:0@:5.6125@:2.245@:0@:M1neomensur al@} [35] @{char@:Neo-mensural whole rest@:36@:0@:2.245@:3.50781@:0@:2.245@:0@:0neomensur al@} [36] @{char@:Neo-mensural half rest@:37@:0@:2.245@:0@:3.50781@:2.245@:0@:1neomensura l@} [37] @{char@:Neo-mensural 4th rest@:38@:0@:4.49002@:0@:4.49002@:4.49002@:0@:2neomens ural@} [38] @{char@:Neo-mensural 8th rest@:39@:0@:4.49002@:0@:4.49002@:4.49002@:0@:3neomens ural@} [39] @{char@:Neo-mensural 16th rest@:40@:0@:4.49002@:0@:5.6125@:4.49002@:0@:4neomens ural@} [40] @{char@:Mensural maxima rest@:41@:0@:1.68376@:5.6125@:11.225@:1.68376@:0@:M3men sural@} [41] @{char@:Mensural longa rest@:42@:0@:1.68376@:5.6125@:5.6125@:1.68376@:0@:M2mens ural@} [42] @{char@:Mensural breve rest@:43@:0@:1.68376@:0@:5.6125@:1.68376@:0@:M1mensural@ } [43] @{char@:Mensural whole rest@:44@:0@:1.68376@:3.50781@:0@:1.68376@:0@:0mensural@ } [44] @{char@:Mensural half rest@:45@:0@:1.68376@:0@:3.50781@:1.68376@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:4.49002@:0@:4.49002@:4.49002@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:4.49002@:0@:4.49002@:4.49002@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:4.49002@:0@:5.6125@:4.49002@:0@:4mensural@} [48] @{puorg@:rests@} ) (parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. 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Vat.@:106@:0@:0.95636@:4.41876@:1.23534@:0.95636@:0@ :vaticana.d2@} [106] @{char@:32nd Flag (down)@:40@:0@:3.01974@:0.27606@:10.65894@:3.01974@:0@:d5@} [40] @{char@:Custos Mensural@:107@:0@:4.78171@:1.31499@:7.07@:4.78171@:0@:mensural.u 0@} [107] @{char@:Custos Mensural@:108@:0@:4.78171@:1.31499@:8.83751@:4.78171@:0@:mensura l.u1@} [108] @{char@:64th Flag (down)@:41@:0@:3.01974@:0.27606@:12.7627@:3.01974@:0@:d6@} [41] @{char@:Custos Mensural@:109@:0@:4.78171@:1.31499@:7.95377@:4.78171@:0@:mensura l.u2@} [109] @{char@:Reverse Custos Mensural@:110@:0@:4.78171@:7.07@:1.31499@:4.78171@:0@:me nsural.d0@} [110] @{char@:128th Flag (down)@:42@:0@:3.01974@:0.27606@:15.5677@:3.01974@:0@:d7@} [42] @{char@:grace dash (up)@:43@:1.69133@:2.34908@:6.05882@:-2.80501@:2.34908@:0@:u grace@} [43] @{char@:Reverse Custos Mensural@:111@:0@:4.78171@:8.83751@:1.31499@:4.78171@:0@ :mensural.d1@} [111] @{char@:grace dash (down)@:44@:2.17422@:3.01974@:-2.77698@:5.7559@:3.01974@:0@: dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:11.22@} @{parameter@:stafflinethickness@:0.42471@} @{parameter@:staff_space@:2.80501@} @{parameter@:linethickness@:0.42471@} @{parameter@:black_notehead_width@:3.66487@} @{parameter@:ledgerlinethickness@:0.84943@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags11.tfm. Output written on feta-flags11.600gf (12 characters, 3656 bytes). Transcript written on feta-flags11.log. @{char@:Reverse Custos Mensural@:112@:0@:4.78171@:7.95377@:1.31499@:4.78171@:0@ :mensural.d2@} [112] @{puorg@:custodes@} ) (parmesan-accidentals.mf @{group@:accidentals@} @{char@:Ed. Med. Flat@:113@:0.35352@:2.12102@:2.12102@:3.535@:2.12102@:0@:medic aeaM1@} [113] @{char@:Ed. Vat. Flat@:114@:0.11244@:1.87994@:1.20189@:3.21687@:1.87994@:0@:vat icanaM1@} [114] @{char@:Ed. Vat. Natural@:115@:0.1799@:1.59389@:2.68658@:2.68658@:1.59389@:0@:v aticana0@} [115] @{char@:Mensural Sharp@:116@:1.3111@:2.01807@:1.59389@:1.59389@:2.01807@:0@:men sural1@} [116] @{char@:Mensural Flat@:117@:0.33733@:1.75131@:1.22108@:6.70035@:1.75131@:0@:men suralM1@} [117]]mv feta-flags11.log feta-flags11.tfm ./out @{char@:Hufnagel do/fa clef@:86@:0@:5.38802@:16.3885@:3.36752@:5.38802@:0@:hufn agel.do.fa_change@} [86] @{char@:Kievan tsefaut clef@:87@:0@:8.41876@:12.62813@:3.0869@:8.41876@:0@:kiev an.do@} [87] @{char@:Kievan tsefaut clef@:88@:0@:8.41876@:12.62813@:3.0869@:8.41876@:0@:kiev an.do_change@} [88] @{puorg@:clefs@} ) (parmesan-custodes.mf @{group@:custodes@} @{char@:Custos Hufnagel@:89@:0@:3.68018@:3.06679@:5.6125@:3.68018@:0@:hufnagel. u0@} [89]rm -f feta-flags11.*gf feta-flags11.*pk ( echo ./out/parmesan18.tfm: > out/parmesan18.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan18.mf;" @{char@:Custos Hufnagel@:90@:0@:3.68018@:3.06679@:8.41876@:3.68018@:0@:hufnagel .u1@} [90] @{char@:Custos Hufnagel@:91@:0@:3.68018@:3.06679@:7.01563@:3.68018@:0@:hufnagel .u2@} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:3.68018@:5.6125@:3.06679@:3.68018@:0@:h ufnagel.d0@} [92] @{char@:Reverse Custos Hufnagel@:93@:0@:3.68018@:8.41876@:3.06679@:3.68018@:0@: hufnagel.d1@} [93] @{char@:Reverse Custos Hufnagel@:94@:0@:3.68018@:7.01563@:3.06679@:3.68018@:0@: hufnagel.d2@} [94] @{char@:Custos Med.@:95@:0@:1.53339@:3.06679@:5.6125@:1.53339@:0@:medicaea.u0@} [95] @{char@:Custos Med.@:96@:0@:1.53339@:3.06679@:8.41876@:1.53339@:0@:medicaea.u1@ } [96] @{char@:Custos Med.@:97@:0@:1.53339@:3.06679@:7.01563@:1.53339@:0@:medicaea.u2@ } [97] @{char@:Reverse Custos Med.@:98@:0@:1.53339@:5.6125@:3.06679@:1.53339@:0@:medic aea.d0@} [98] @{char@:Reverse Custos Med.@:99@:0@:1.53339@:8.41876@:3.06679@:1.53339@:0@:medi caea.d1@} [99] @{char@:Reverse Custos Med.@:100@:0@:1.53339@:7.01563@:3.06679@:1.53339@:0@:med icaea.d2@} [100] @{char@:Custos Ed. 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@{char@:16th Mensural Flag (up)@:127@:0@:1.89003@:9.45003@:0.31502@:1.89003@:0@ :mensuralu04@} [127] @{char@:16th Mensural Flag (up)@:128@:0@:1.89003@:7.87503@:0.31502@:1.89003@:0@ :mensuralu14@} [128] @{char@:16th Mensural Flag (up)@:129@:0@:1.89003@:8.66252@:0.31502@:1.89003@:0@ :mensuralu24@} [129] @{char@:16th Mensural Flag (down)@:130@:1.89003@:0@:0.31502@:9.45003@:0@:0@:men surald04@} [130] @{char@:16th Mensural Flag (down)@:131@:1.89003@:0@:0.31502@:7.87503@:0@:0@:men surald14@} [131] @{char@:petrucci g clef@:78@:0@:5.00002@:2.59999@:15.20007@:5.00002@:0@:petrucc i.g_change@} [78 @{char@:16th Mensural Flag (down)@:132@:1.89003@:0@:0.31502@:8.66252@:0@:0@:men surald24@} [132]] @{char@:32th Mensural Flag (up)@:133@:0@:1.89003@:12.60004@:0.31502@:1.89003@:0 @:mensuralu05@} [133] @{char@:32th Mensural Flag (up)@:134@:0@:1.89003@:11.02504@:0.31502@:1.89003@:0 @:mensuralu15@} [134] @{char@:32th Mensural Flag (up)@:135@:0@:1.89003@:11.81253@:0.31502@:1.89003@:0 @:mensuralu25@} [135] @{char@:32th Mensural Flag (down)@:136@:1.89003@:0@:0.31502@:12.60004@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:1.89003@:0@:0.31502@:11.02504@:0@:0@:me nsurald15@} [137] @{char@:32th Mensural Flag (down)@:138@:1.89003@:0@:0.31502@:11.81253@:0@:0@:me nsurald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:1.89003@:15.75005@:0.31502@:1.89003@:0 @:mensuralu06@} [139] @{char@:64th Mensural Flag (up)@:140@:0@:1.89003@:14.17505@:0.31502@:1.89003@:0 @:mensuralu16@} [140] @{char@:64th Mensural Flag (up)@:141@:0@:1.89003@:14.96254@:0.31502@:1.89003@:0 @:mensuralu26@} [141] @{char@:64th Mensural Flag (down)@:142@:1.89003@:0@:0.31502@:15.75005@:0@:0@:me nsurald06@} [142] @{char@:64th Mensural Flag (down)@:143@:1.89003@:0@:0.31502@:14.17505@:0@:0@:me nsurald16@} [143] @{char@:64th Mensural Flag (down)@:144@:1.89003@:0@:0.31502@:14.96254@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (parmesan-timesignatures.mf @{group@:timesig@} @{char@:Mensural 4/4 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meter@:164@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:neom ensural48@} [164] @{char@:Mensural 6/8 meter@:165@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:neom ensural68alt@} [165] @{char@:Mensural 2/4 meter@:166@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:neom ensural24@} [166] @{puorg@:timesig@} ) (parmesan-scripts.mf @{group@:scripts@} @{char@:ictus@:167@:0.21828@:0.21828@:0.55127@:0.55127@:0.21828@:0@:ictus@} [167] @{char@:accentus up@:168@:0.39375@:0.39375@:0.55127@:0.55127@:0.39375@:0@:uacce ntus@} [168] @{char@:accentus down@:169@:0.39375@:0.39375@:0.55127@:0.55127@:0.39375@:0@:dac centus@} [169] @{char@:half circle@:170@:0.49219@:0.49219@:0@:0.49219@:0.49219@:0@:usemicircul us@} [170] @{char@:half circle@:171@:0.49219@:0.49219@:0.49219@:0@:0.49219@:0@:dsemicircul us@} [171] @{char@:circle@:172@:0.49219@:0.49219@:0.49219@:0.49219@:0.49219@:0@:circulus@} [172] @{char@:augmentum@:173@:0.39375@:0.39375@:0.39375@:0.39375@:0.39375@:0@:augment um@} [173] @{char@:signum congruentiae up@:174@:2.22984@:2.22984@:1.09138@:7.82796@:2.2298 4@:0@:usignumcongruentiae@} [174] @{char@:signum congruentiae down@:175@:2.22984@:2.22984@:7.82796@:1.09138@:2.22 984@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:5.03998@:6.71474@:9.03531@:5.03998 @:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:0.90448@:0.45224@:0.45224@:0.90448@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:2.71346@:1.35674@:1.35674@:2.71346@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.39375pt) (some chardp values had to be adjusted by as much as 0.39375pt) Font metrics written on parmesan13.tfm. Output written on parmesan13.600gf (146 characters, 29924 bytes). Transcript written on parmesan13.log. mv parmesan13.log parmesan13.tfm ./out @{char@:32th Mensural Flag (up)@:135@:0@:3.36754@:21.04689@:0.56128@:3.36754@:0 @:mensuralu25@} [135]rm -f parmesan13.*gf parmesan13.*pk @{char@:32th Mensural Flag (down)@:136@:3.36754@:0@:0.56128@:22.45001@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:3.36754@:0@:0.56128@:19.64377@:0@:0@:me nsurald15@} [137] @{char@:32th Mensural Flag (down)@:138@:3.36754@:0@:0.56128@:21.04689@:0@:0@:me nsurald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:3.36754@:28.06252@:0.56128@:3.36754@:0 @:mensuralu06@} [139] @{char@:64th Mensural Flag (up)@:140@:0@:3.36754@:25.25627@:0.56128@:3.36754@:0 @:mensuralu16@} [140]( echo ./out/parmesan11.tfm: > out/parmesan11.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan11.mf;" @{char@:64th Mensural Flag (up)@:141@:0@:3.36754@:26.6594@:0.56128@:3.36754@:0@ :mensuralu26@} [141] @{char@:64th Mensural Flag (down)@:142@:3.36754@:0@:0.56128@:28.06252@:0@:0@:me nsurald06@} [142] @{char@:64th Mensural Flag (down)@:143@:3.36754@:0@:0.56128@:25.25627@:0@:0@:me nsurald16@} [143] @{char@:64th Mensural Flag (down)@:144@:3.36754@:0@:0.56128@:26.6594@:0@:0@:men surald26@} [144] @{puorg@:flags@} ) @{char@:mensural g clef@:80@:0@:5.00002@:2.59999@:15.20007@:5.00002@:0@:mensura l.g_change@} [80] (parmesan-timesignatures.mf @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al44@} [145 @{char@:Hufnagel do clef@:81@:0@:5.50003@:3.49998@:3.75@:5.50003@:0@:hufnagel.d o@} [81]] @{char@:Hufnagel do clef@:82@:0@:4.40004@:2.8@:3.00002@:4.40004@:0@:hufnagel.do _change@} [82] @{char@:Mensural 2/2 meter@:146@:0@:9.4609@:7.09569@:7.09569@:9.4609@:0@:mensur al22@} [146] @{char@:Mensural 3/2 meter@:147@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al32@} [147] @{char@:Hufnagel fa clef@:83@:0@:5.99998@:5.74997@:5@:5.99998@:0@:hufnagel.fa@} [83] @{char@:Mensural 6/4 meter@:148@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al64@} [148] @{char@:Hufnagel fa clef@:84@:0@:4.8@:4.59999@:4.00002@:4.8@:0@:hufnagel.fa_cha nge@} [84] @{char@:Mensural 9/4 meter@:149@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al94@} [149] @{char@:Hufnagel do/fa clef@:85@:0@:5.99998@:15.74997@:3.75@:5.99998@:0@:hufnag el.do.fa@} [85] @{char@:Mensural 3/4 meter@:150@:0@:9.4609@:7.09569@:7.09569@:9.4609@:0@:mensur al34@} [150] @{char@:Mensural 6/8 meter@:151@:0@:9.4609@:7.09569@:7.09569@:9.4609@:0@:mensur al68@} [151 @{char@:Hufnagel do/fa clef@:86@:0@:4.8@:14.59999@:3.00002@:4.8@:0@:hufnagel.do .fa_change@} [86]] @{char@:Kievan tsefaut clef@:87@:0@:7.5@:11.25@:2.75002@:7.5@:0@:kievan.do@} [87] @{char@:Kievan tsefaut clef@:88@:0@:7.5@:11.25@:2.75002@:7.5@:0@:kievan.do_chan ge@} [88] @{puorg@:clefs@} ) (parmesan-custodes.mf @{group@:custodes@} @{char@:Custos Hufnagel@:89@:0@:3.30006@:2.75003@:5@:3.30006@:0@:hufnagel.u0@} [89] @{char@:Custos Hufnagel@:90@:0@:3.30006@:2.75003@:7.5@:3.30006@:0@:hufnagel.u1@ } [90] @{char@:Custos Hufnagel@:91@:0@:3.30006@:2.75003@:6.25@:3.30006@:0@:hufnagel.u2 @} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:3.30006@:5@:2.75003@:3.30006@:0@:hufnag el.d0@} [92] @{char@:Reverse Custos Hufnagel@:93@:0@:3.30006@:7.5@:2.75003@:3.30006@:0@:hufn agel.d1@} [93] @{char@:Reverse Custos Hufnagel@:94@:0@:3.30006@:6.25@:2.75003@:3.30006@:0@:huf nagel.d2@} [94] @{char@:Custos Med.@:95@:0@:1.37502@:2.75003@:5@:1.37502@:0@:medicaea.u0@} [95] @{char@:Custos Med.@:96@:0@:1.37502@:2.75003@:7.5@:1.37502@:0@:medicaea.u1@} [96] @{char@:Custos Med.@:97@:0@:1.37502@:2.75003@:6.25@:1.37502@:0@:medicaea.u2@} [97] @{char@:Reverse Custos Med.@:98@:0@:1.37502@:5@:2.75003@:1.37502@:0@:medicaea.d 0@} [98] @{char@:Reverse Custos Med.@:99@:0@:1.37502@:7.5@:2.75003@:1.37502@:0@:medicaea .d1@} [99] @{char@:Reverse Custos Med.@:100@:0@:1.37502@:6.25@:2.75003@:1.37502@:0@:medica ea.d2@} [100] @{char@:Custos Ed. Vat.@:101@:0@:1.32004@:1.7051@:5@:1.32004@:0@:vaticana.u0@} [101] @{char@:Custos Ed. Vat.@:102@:0@:1.32004@:1.7051@:7.5@:1.32004@:0@:vaticana.u1@ } [102] @{char@:Custos Ed. Vat.@:103@:0@:1.32004@:1.7051@:6.25@:1.32004@:0@:vaticana.u2 @} [103] @{char@:Reverse Custos Ed. Vat.@:104@:0@:1.32004@:5@:1.7051@:1.32004@:0@:vatica na.d0@} [104] @{char@:Reverse Custos Ed. Vat.@:105@:0@:1.32004@:7.5@:1.7051@:1.32004@:0@:vati cana.d1@} [105] @{char@:Reverse Custos Ed. 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Natural@:115@:0.20001@:2.19998@:3.79997@:3.79997@:2.19998@:0@: vaticana0@} [115] @{char@:Mensural Sharp@:116@:1.79999@:2.79996@:2.19998@:2.19998@:2.79996@:0@:me nsural1@} [116] @{char@:Mensural Flat@:117@:0.37503@:2.375@:1.62503@:9.37505@:2.375@:0@:mensura lM1@} [117] @{char@:Hufnagel Flat@:118@:0.50005@:3.00005@:1.75005@:9.25005@:3.00005@:0@:huf nagelM1@} [118] @{char@:Kievan sharp@:119@:0@:8.00003@:8.00003@:8.00003@:8.00003@:0@:kievan1@} [119] @{char@:Kievan flat@:120@:0@:5@:5@:9.00002@:5@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (parmesan-flags.mf @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:3.00003@:10@:0.50003@:3.00003@:0@:mensu ralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:3.00003@:7.5@:0.50003@:3.00003@:0@:mens uralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:3.00003@:8.75@:0.50003@:3.00003@:0@:men suralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:3.00003@:0@:0.50003@:10@:0@:0@:mensurald 03@} [124] @{char@:8th Mensural Flag (down)@:125@:3.00003@:0@:0.50003@:7.5@:0@:0@:mensural d13@} [125] @{char@:8th Mensural Flag (down)@:126@:3.00003@:0@:0.50003@:8.75@:0@:0@:mensura ld23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:3.00003@:15@:0.50003@:3.00003@:0@:mens uralu04@} [127] @{char@:16th Mensural Flag (up)@:128@:0@:3.00003@:12.5@:0.50003@:3.00003@:0@:me nsuralu14@} [128] @{char@:16th Mensural Flag (up)@:129@:0@:3.00003@:13.75@:0.50003@:3.00003@:0@:m ensuralu24@} [129] @{char@:16th Mensural Flag (down)@:130@:3.00003@:0@:0.50003@:15@:0@:0@:mensural d04@} [130] @{char@:16th Mensural Flag (down)@:131@:3.00003@:0@:0.50003@:12.5@:0@:0@:mensur ald14@} [131] @{char@:16th Mensural Flag (down)@:132@:3.00003@:0@:0.50003@:13.75@:0@:0@:mensu rald24@} [132] @{char@:32th Mensural Flag (up)@:133@:0@:3.00003@:20@:0.50003@:3.00003@:0@:mens uralu05@} [133] @{char@:32th Mensural Flag (up)@:134@:0@:3.00003@:17.5@:0.50003@:3.00003@:0@:me nsuralu15@} [134] @{char@:32th Mensural Flag (up)@:135@:0@:3.00003@:18.75@:0.50003@:3.00003@:0@:m ensuralu25@} [135] @{char@:32th Mensural Flag (down)@:136@:3.00003@:0@:0.50003@:20@:0@:0@:mensural d05@} [136] @{char@:32th Mensural Flag (down)@:137@:3.00003@:0@:0.50003@:17.5@:0@:0@:mensur ald15@} [137] @{char@:32th Mensural Flag (down)@:138@:3.00003@:0@:0.50003@:18.75@:0@:0@:mensu rald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:3.00003@:25@:0.50003@:3.00003@:0@:mens uralu06@} [139] @{char@:64th Mensural Flag (up)@:140@:0@:3.00003@:22.5@:0.50003@:3.00003@:0@:me nsuralu16@} [140] @{char@:64th Mensural Flag (up)@:141@:0@:3.00003@:23.75@:0.50003@:3.00003@:0@:m ensuralu26@} [141] @{char@:64th Mensural Flag (down)@:142@:3.00003@:0@:0.50003@:25@:0@:0@:mensural d06@} [142] @{char@:64th Mensural Flag (down)@:143@:3.00003@:0@:0.50003@:22.5@:0@:0@:mensur ald16@} [143] @{char@:64th Mensural Flag (down)@:144@:3.00003@:0@:0.50003@:23.75@:0@:0@:mensu rald26@} [144] @{puorg@:flags@} ) (parmesan-timesignatures.mf @{group@:timesig@} 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meter@:155@:0@:8.50009@:6.37508@:6.37508@:8.50009@:0@:mens ural24@} [155] @{char@:Mensural 4/4 meter@:156@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:neom ensural44@} [156] @{char@:Mensural 2/2 meter@:157@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:neom ensural22@} [157] @{char@:Mensural 3/2 meter@:158@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:neom ensural32@} [158]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:Mensural 6/4 meter@:159@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:neom ensural64@} [159] @{char@:Mensural 9/4 meter@:160@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:neom ensural94@} [160] @{char@:Mensural 3/4 meter@:161@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:neom ensural34@} [161] @{char@:Mensural 6/8 meter@:162@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:neom ensural68@} [162] @{char@:Mensural 9/8 meter@:163@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:neom ensural98@} [163] @{char@:Mensural 4/8 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rest@:37@:0@:1.782@:0@:2.78438@:1.782@:0@:1neomensura l@} [37] @{char@:Kievan end of piece (slash)@:176@:0@:7.99995@:10.47504@:14.52496@:7.999 95@:0@:barline.kievan@} [176 @{char@:Neo-mensural 4th rest@:38@:0@:3.56401@:0@:3.56401@:3.56401@:0@:2neomens ural@} [38]] @{puorg@:scripts@} ) (parmesan-dots.mf @{char@:Neo-mensural 8th rest@:39@:0@:3.56401@:0@:3.56401@:3.56401@:0@:3neomens ural@} [39] @{group@:dots@} @{char@:duration dot@:177@:0@:1.49998@:0.75@:0.75@:1.49998@:0@:dotvaticana@} [177] @{char@:Kievan augmentation dot@:178@:0@:4.49995@:2.24998@:2.24998@:4.49995@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) @{char@:Neo-mensural 16th rest@:40@:0@:3.56401@:0@:4.455@:3.56401@:0@:4neomensu ral@} [40] ) (some charht values had to be adjusted by as much as 0.625pt) (some chardp values had to be adjusted by as much as 0.625pt) Font metrics written on parmesan20.tfm. Output written on parmesan20.600gf (146 characters, 45540 bytes). Transcript written on parmesan20.log. @{char@:Mensural maxima rest@:41@:0@:1.33652@:4.455@:8.91@:1.33652@:0@:M3mensur al@} [41] @{char@:Mensural longa rest@:42@:0@:1.33652@:4.455@:4.455@:1.33652@:0@:M2mensur al@} [42] @{char@:Mensural breve rest@:43@:0@:1.33652@:0@:4.455@:1.33652@:0@:M1mensural@} [43] @{char@:Mensural whole rest@:44@:0@:1.33652@:2.78438@:0@:1.33652@:0@:0mensural@ } [44] @{char@:Mensural half rest@:45@:0@:1.33652@:0@:2.78438@:1.33652@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:3.56401@:0@:3.56401@:3.56401@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:3.56401@:0@:3.56401@:3.56401@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:3.56401@:0@:4.455@:3.56401@:0@:4mensural@} [48] @{puorg@:rests@} ) (parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:2.22751@:3.56401@:3.56401@:2.22751@:0@:vatican a.do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:2.22751@:3.56401@:3.56401@:2.22751@:0@:vatican a.do_change@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:4.67776@:6.68251@:3.56401@:4.67776@:0@:vatican a.fa@} [51] @{char@:Ed. Vat. fa clef@:52@:0@:4.67776@:6.68251@:3.56401@:4.67776@:0@:vatican a.fa_change@} [52]mv parmesan20.log parmesan20.tfm ./out rm -f parmesan20.*gf parmesan20.*pk ( echo ./out/parmesan26.tfm: > out/parmesan26.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan26.mf;" @{char@:Ed. Med. do clef@:53@:0@:4.455@:6.68251@:6.68251@:4.455@:0@:medicaea.do @} [53] @{char@:Ed. Med. do clef@:54@:0@:3.56401@:5.34602@:5.34602@:3.56401@:0@:medicae a.do_change@} [54] @{char@:Ed. Med. fa clef@:55@:0@:7.57349@:6.68251@:6.68251@:7.57349@:0@:medicae a.fa@} [55] @{char@:Ed. 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Output written on parmesan23.600gf (146 characters, 50948 bytes). 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@{char@:64th Mensural Flag (up)@:140@:0@:3.78004@:28.35002@:0.63004@:3.78004@:0 @:mensuralu16@} [140] @{char@:8th Mensural Flag (up)@:122@:0@:2.67303@:6.68251@:0.44553@:2.67303@:0@: mensuralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:2.67303@:7.79625@:0.44553@:2.67303@:0@: mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:2.67303@:0@:0.44553@:8.91@:0@:0@:mensura ld03@} [124] @{char@:8th Mensural Flag (down)@:125@:2.67303@:0@:0.44553@:6.68251@:0@:0@:mens urald13@} [125] @{char@:64th Mensural Flag (up)@:141@:0@:3.78004@:29.92502@:0.63004@:3.78004@:0 @:mensuralu26@} [141 @{char@:8th Mensural Flag (down)@:126@:2.67303@:0@:0.44553@:7.79625@:0@:0@:mens urald23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:2.67303@:13.365@:0.44553@:2.67303@:0@: mensuralu04@} [127] @{char@:16th Mensural Flag (up)@:128@:0@:2.67303@:11.13751@:0.44553@:2.67303@:0 @:mensuralu14@} [128] @{char@:16th Mensural Flag (up)@:129@:0@:2.67303@:12.25125@:0.44553@:2.67303@:0 @:mensuralu24@} [129] 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@{char@:Custos Hufnagel@:91@:0@:2.6593@:2.21606@:4.95938@:2.6593@:0@:hufnagel.u 2@} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:2.6593@:3.9675@:2.21606@:2.6593@:0@:huf nagel.d0@} [92] @{char@:Reverse Custos Hufnagel@:93@:0@:2.6593@:5.95125@:2.21606@:2.6593@:0@:hu fnagel.d1@} [93] @{char@:Mensural 9/8 meter@:152@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural98@} [152] @{char@:Reverse Custos Hufnagel@:94@:0@:2.6593@:4.95938@:2.21606@:2.6593@:0@:hu fnagel.d2@} [94] @{char@:Mensural 4/8 meter@:153@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural48@} [153] @{char@:Custos Med.@:95@:0@:1.10803@:2.21606@:3.9675@:1.10803@:0@:medicaea.u0@} [95] @{char@:Custos Med.@:96@:0@:1.10803@:2.21606@:5.95125@:1.10803@:0@:medicaea.u1@ } [96] @{char@:Mensural 6/8 meter@:154@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural68alt@} [154] @{char@:Custos Med.@:97@:0@:1.10803@:2.21606@:4.95938@:1.10803@:0@:medicaea.u2@ } [97] @{char@:Reverse Custos 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Vat.@:106@:0@:1.06374@:4.95938@:1.37402@:1.06374@:0@ :vaticana.d2@} [106] @{char@:Mensural 9/4 meter@:160@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural94@} [160] @{char@:Custos Mensural@:107@:0@:5.31853@:1.4626@:7.935@:5.31853@:0@:mensural.u 0@} [107] @{char@:Mensural 3/4 meter@:161@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural34@} [161] @{char@:Custos Mensural@:108@:0@:5.31853@:1.4626@:9.91875@:5.31853@:0@:mensural .u1@} [108] @{char@:Mensural 6/8 meter@:162@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural68@} [162] @{char@:Custos Mensural@:109@:0@:5.31853@:1.4626@:8.92688@:5.31853@:0@:mensural .u2@} [109] @{char@:Mensural 9/8 meter@:163@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural98@} [163] @{char@:Reverse Custos Mensural@:110@:0@:5.31853@:7.935@:1.4626@:5.31853@:0@:me nsural.d0@} [110] @{char@:Mensural 4/8 meter@:164@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural48@} [164] @{char@:Reverse Custos Mensural@:111@:0@:5.31853@:9.91875@:1.4626@:5.31853@:0@: mensural.d1@} [111] @{char@:Mensural 6/8 meter@:165@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural68alt@} [165] @{char@:Reverse Custos Mensural@:112@:0@:5.31853@:8.92688@:1.4626@:5.31853@:0@: mensural.d2@} [112] @{puorg@:custodes@} ) (parmesan-accidentals.mf @{char@:Mensural 2/4 meter@:166@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural24@} [166] @{puorg@:timesig@} ) (parmesan-scripts.mf @{group@:scripts@} @{char@:ictus@:167@:0.27234@:0.27234@:1.10252@:1.10252@:0.27234@:0@:ictus@} [167] @{group@:accidentals@} @{char@:Ed. Med. Flat@:113@:0.39677@:2.38052@:2.38052@:3.9675@:2.38052@:0@:medi caeaM1@} [113] @{char@:accentus up@:168@:0.7875@:0.7875@:1.10252@:1.10252@:0.7875@:0@:uaccentu s@} [168] @{char@:accentus down@:169@:0.7875@:0.7875@:1.10252@:1.10252@:0.7875@:0@:daccen tus@} [169] @{char@:Ed. Vat. Flat@:114@:0.11615@:2.0999@:1.34894@:3.61044@:2.0999@:0@:vatic anaM1@} [114] @{char@:half circle@:170@:0.98438@:0.98438@:0@:0.98438@:0.98438@:0@:usemicircul us@} [170] @{char@:Ed. Vat. Natural@:115@:0.18584@:1.77281@:3.01529@:3.01529@:1.77281@:0@: vaticana0@} [115] @{char@:half circle@:171@:0.98438@:0.98438@:0.98438@:0@:0.98438@:0@:dsemicircul us@} [171] @{char@:circle@:172@:0.98438@:0.98438@:0.98438@:0.98438@:0.98438@:0@:circulus@} [172] @{char@:Mensural Sharp@:116@:1.45543@:2.24889@:1.77281@:1.77281@:2.24889@:0@:me nsural1@} [116] @{char@:augmentum@:173@:0.7875@:0.7875@:0.7875@:0.7875@:0.7875@:0@:augmentum@} [173] @{char@:Mensural Flat@:117@:0.34846@:1.93544@:1.34035@:7.48997@:1.93544@:0@:men suralM1@} [117] @{char@:signum congruentiae up@:174@:3.96701@:3.96701@:1.36166@:14.50633@:3.967 01@:0@:usignumcongruentiae@} [174] @{char@:signum congruentiae down@:175@:3.96701@:3.96701@:14.50633@:1.36166@:3.9 6701@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:10.07994@:13.11743@:18.38258@:10.0 7994@:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:1.91844@:0.95923@:0.95923@:1.91844@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:5.75534@:2.87767@:2.87767@:5.75534@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.7875pt) (some chardp values had to be adjusted by as much as 0.7875pt) Font metrics written on parmesan26.tfm. Output written on parmesan26.600gf (146 characters, 56848 bytes). Transcript written on parmesan26.log. mv parmesan26.log parmesan26.tfm ./out @{char@:32th Mensural Flag (down)@:138@:2.67303@:0@:0.44553@:16.70625@:0@:0@:me nsurald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:2.67303@:22.27501@:0.44553@:2.67303@:0 @:mensuralu06@} [139]rm -f parmesan26.*gf parmesan26.*pk @{char@:64th Mensural Flag (up)@:140@:0@:2.67303@:20.04752@:0.44553@:2.67303@:0 @:mensuralu16@} [140] @{char@:64th Mensural Flag (up)@:141@:0@:2.67303@:21.16125@:0.44553@:2.67303@:0 @:mensuralu26@} [141] @{char@:64th Mensural Flag (down)@:142@:2.67303@:0@:0.44553@:22.27501@:0@:0@:me nsurald06@} [142] @{char@:64th Mensural Flag (down)@:143@:2.67303@:0@:0.44553@:20.04752@:0@:0@:me nsurald16@} [143] @{char@:64th Mensural Flag (down)@:144@:2.67303@:0@:0.44553@:21.16125@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (parmesan-timesignatures.mf( echo ./out/parmesan-noteheads14.tfm: > out/parmesan-noteheads14.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan-noteheads14.mf;" @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al44@} [145] @{char@:Hufnagel Flat@:118@:0.46461@:2.44836@:1.42258@:7.37383@:2.44836@:0@:huf nagelM1@} [118] @{char@:Kievan sharp@:119@:0@:6.34802@:6.34802@:6.34802@:6.34802@:0@:kievan1@} [119] @{char@:Kievan flat@:120@:0@:3.9675@:3.9675@:7.14151@:3.9675@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (parmesan-flags.mf @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:2.38052@:7.935@:0.39677@:2.38052@:0@:me nsuralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:2.38052@:5.95125@:0.39677@:2.38052@:0@: mensuralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:2.38052@:6.94313@:0.39677@:2.38052@:0@: mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:2.38052@:0@:0.39677@:7.935@:0@:0@:mensur ald03@} [124] @{char@:8th Mensural Flag (down)@:125@:2.38052@:0@:0.39677@:5.95125@:0@:0@:mens urald13@} [125] @{char@:8th Mensural Flag (down)@:126@:2.38052@:0@:0.39677@:6.94313@:0@:0@:mens urald23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:2.38052@:11.9025@:0.39677@:2.38052@:0@ :mensuralu04@} [127] @{char@:16th Mensural Flag (up)@:128@:0@:2.38052@:9.91875@:0.39677@:2.38052@:0@ :mensuralu14@} [128] @{char@:Mensural 2/2 meter@:146@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural22@} [146] @{char@:16th Mensural Flag (up)@:129@:0@:2.38052@:10.91063@:0.39677@:2.38052@:0 @:mensuralu24@} [129] @{char@:Mensural 3/2 meter@:147@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al32@} [147] @{char@:16th Mensural Flag (down)@:130@:2.38052@:0@:0.39677@:11.9025@:0@:0@:men surald04@} [130] @{char@:Mensural 6/4 meter@:148@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al64@} [148] @{char@:16th Mensural Flag (down)@:131@:2.38052@:0@:0.39677@:9.91875@:0@:0@:men surald14@} [131] @{char@:Mensural 9/4 meter@:149@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al94@} [149] @{char@:16th Mensural Flag (down)@:132@:2.38052@:0@:0.39677@:10.91063@:0@:0@:me nsurald24@} [132] @{char@:Mensural 3/4 meter@:150@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural34@} [150] @{char@:32th Mensural Flag (up)@:133@:0@:2.38052@:15.87@:0.39677@:2.38052@:0@:m ensuralu05@} [133] @{char@:Mensural 6/8 meter@:151@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural68@} [151] @{char@:32th Mensural Flag (up)@:134@:0@:2.38052@:13.88625@:0.39677@:2.38052@:0 @:mensuralu15@} [134] @{char@:Mensural 9/8 meter@:152@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural98@} [152] @{char@:Mensural 4/8 meter@:153@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al48@} [153 @{char@:32th Mensural Flag (up)@:135@:0@:2.38052@:14.87813@:0.39677@:2.38052@:0 @:mensuralu25@} [135] @{char@:Mensural 6/8 meter@:154@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al68alt@} [154] @{char@:Mensural 2/4 meter@:155@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural24@} [155] @{char@:Mensural 4/4 meter@:156@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural44@} [156] @{char@:Mensural 2/2 meter@:157@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural22@} [157] @{char@:Mensural 3/2 meter@:158@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural32@} [158] @{char@:Mensural 6/4 meter@:159@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural64@} [159] @{char@:Mensural 9/4 meter@:160@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural94@} [160] @{char@:Mensural 3/4 meter@:161@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural34@} [161] @{char@:Mensural 6/8 meter@:162@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural68@} [162] @{char@:Mensural 9/8 meter@:163@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural98@} [163] @{char@:Mensural 4/8 meter@:164@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural48@} [164] @{char@:Mensural 6/8 meter@:165@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural68alt@} [165] @{char@:Mensural 2/4 meter@:166@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural24@} [166] @{puorg@:timesig@} ) (parmesan-scripts.mf @{group@:scripts@} @{char@:ictus@:167@:0.24068@:0.24068@:0.77965@:0.77965@:0.24068@:0@:ictus@} [167] @{char@:accentus up@:168@:0.55688@:0.55688@:0.77965@:0.77965@:0.55688@:0@:uacce ntus@} [168] @{char@:accentus down@:169@:0.55688@:0.55688@:0.77965@:0.77965@:0.55688@:0@:dac centus@} [169] @{char@:half circle@:170@:0.69609@:0.69609@:0@:0.69609@:0.69609@:0@:usemicircul us@} [170] @{char@:half circle@:171@:0.69609@:0.69609@:0.69609@:0@:0.69609@:0@:dsemicircul us@} [171] @{char@:circle@:172@:0.69609@:0.69609@:0.69609@:0.69609@:0.69609@:0@:circulus@} [172] @{char@:augmentum@:173@:0.55688@:0.55688@:0.55688@:0.55688@:0.55688@:0@:augment um@} [173] @{char@:signum congruentiae up@:174@:2.94952@:2.94952@:1.20335@:10.5947@:2.9495 2@:0@:usignumcongruentiae@} [174] @{char@:signum congruentiae down@:175@:2.94952@:2.94952@:10.5947@:1.20335@:2.94 952@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:7.12798@:9.36726@:12.90775@:7.1279 8@:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:1.32455@:0.66228@:0.66228@:1.32455@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:3.97366@:1.98683@:1.98683@:3.97366@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.55687pt) (some chardp values had to be adjusted by as much as 0.55687pt) Font metrics written on parmesan18.tfm. Output written on parmesan18.600gf (146 characters, 40816 bytes). Transcript written on parmesan18.log. @{puorg@:accidentals@} ) (parmesan-flags.mf @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:1.68303@:5.61002@:0.28052@:1.68303@:0@: mensuralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:1.68303@:4.20752@:0.28052@:1.68303@:0@: mensuralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:1.68303@:4.90877@:0.28052@:1.68303@:0@: mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:1.68303@:0@:0.28052@:5.61002@:0@:0@:mens urald03@} [124] @{char@:8th Mensural Flag (down)@:125@:1.68303@:0@:0.28052@:4.20752@:0@:0@:mens urald13@} [125] @{char@:8th Mensural Flag (down)@:126@:1.68303@:0@:0.28052@:4.90877@:0@:0@:mens urald23@} [126]mv parmesan18.log parmesan18.tfm ./out @{char@:16th Mensural Flag (up)@:127@:0@:1.68303@:8.41502@:0.28052@:1.68303@:0@ :mensuralu04@} [127] @{char@:16th Mensural Flag (up)@:128@:0@:1.68303@:7.01253@:0.28052@:1.68303@:0@ :mensuralu14@} [128] @{char@:16th Mensural Flag (up)@:129@:0@:1.68303@:7.71378@:0.28052@:1.68303@:0@ :mensuralu24@} [129] @{char@:16th Mensural Flag (down)@:130@:1.68303@:0@:0.28052@:8.41502@:0@:0@:men surald04@} [130] @{char@:16th Mensural Flag (down)@:131@:1.68303@:0@:0.28052@:7.01253@:0@:0@:men surald14@} [131]rm -f parmesan18.*gf parmesan18.*pk @{char@:16th Mensural Flag (down)@:132@:1.68303@:0@:0.28052@:7.71378@:0@:0@:men surald24@} [132] @{char@:32th Mensural Flag (up)@:133@:0@:1.68303@:11.22003@:0.28052@:1.68303@:0 @:mensuralu05@} [133] @{char@:32th Mensural Flag (up)@:134@:0@:1.68303@:9.81754@:0.28052@:1.68303@:0@ :mensuralu15@} [134] @{char@:32th Mensural Flag (up)@:135@:0@:1.68303@:10.51878@:0.28052@:1.68303@:0 @:mensuralu25@} [135] @{char@:32th Mensural Flag (down)@:136@:1.68303@:0@:0.28052@:11.22003@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:1.68303@:0@:0.28052@:9.81754@:0@:0@:men surald15@} [137] @{char@:32th Mensural Flag (down)@:138@:1.68303@:0@:0.28052@:10.51878@:0@:0@:me nsurald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:1.68303@:14.02504@:0.28052@:1.68303@:0 @:mensuralu06@} [139] @{char@:64th Mensural Flag (up)@:140@:0@:1.68303@:12.62254@:0.28052@:1.68303@:0 @:mensuralu16@} [140] @{char@:64th Mensural Flag (up)@:141@:0@:1.68303@:13.32379@:0.28052@:1.68303@:0 @:mensuralu26@} [141]( echo ./out/parmesan-noteheads26.tfm: > out/parmesan-noteheads26.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan-noteheads26.mf;" @{char@:64th Mensural Flag (down)@:142@:1.68303@:0@:0.28052@:14.02504@:0@:0@:me nsurald06@} [142] @{char@:64th Mensural Flag (down)@:143@:1.68303@:0@:0.28052@:12.62254@:0@:0@:me nsurald16@} [143] @{char@:64th Mensural Flag (down)@:144@:1.68303@:0@:0.28052@:13.32379@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (parmesan-timesignatures.mf @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural44@} [145] @{char@:Mensural 2/2 meter@:146@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural22@} [146] @{char@:Mensural 3/2 meter@:147@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural32@} [147] @{char@:Mensural 6/4 meter@:148@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural64@} [148] @{char@:Mensural 9/4 meter@:149@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural94@} [149] @{char@:Mensural 3/4 meter@:150@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural34@} [150] @{char@:Mensural 6/8 meter@:151@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural68@} [151] @{char@:Mensural 9/8 meter@:152@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural98@} [152] @{char@:Mensural 4/8 meter@:153@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural48@} [153] @{char@:Mensural 6/8 meter@:154@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural68alt@} [154] @{char@:Mensural 2/4 meter@:155@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural24@} [155] @{char@:Mensural 4/4 meter@:156@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural44@} [156] @{char@:Mensural 2/2 meter@:157@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural22@} [157] @{char@:Mensural 3/2 meter@:158@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural32@} [158] @{char@:Mensural 6/4 meter@:159@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural64@} [159] @{char@:Mensural 9/4 meter@:160@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural94@} [160] @{char@:Mensural 3/4 meter@:161@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural34@} [161] @{char@:Mensural 6/8 meter@:162@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural68@} [162] @{char@:Mensural 9/8 meter@:163@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural98@} [163] @{char@:Mensural 4/8 meter@:164@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural48@} [164] @{char@:Mensural 6/8 meter@:165@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural68alt@} [165] @{char@:Mensural 2/4 meter@:166@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural24@} [166] @{puorg@:timesig@} ) (parmesan-scripts.mf @{group@:scripts@} @{char@:ictus@:167@:0.21236@:0.21236@:0.49089@:0.49089@:0.21236@:0@:ictus@} [167] @{char@:accentus up@:168@:0.35063@:0.35063@:0.49089@:0.49089@:0.35063@:0@:uacce ntus@} [168] @{char@:accentus down@:169@:0.35063@:0.35063@:0.49089@:0.49089@:0.35063@:0@:dac centus@} [169] @{char@:half circle@:170@:0.4383@:0.4383@:0@:0.4383@:0.4383@:0@:usemicirculus@} [170] @{char@:half circle@:171@:0.4383@:0.4383@:0.4383@:0@:0.4383@:0@:dsemicirculus@} [171] @{char@:circle@:172@:0.4383@:0.4383@:0.4383@:0.4383@:0.4383@:0@:circulus@} [172] @{char@:augmentum@:173@:0.35063@:0.35063@:0.35063@:0.35063@:0.35063@:0@:augment um@} [173] @{char@:signum congruentiae up@:174@:2.03958@:2.03958@:1.06178@:7.09651@:2.0395 8@:0@:usignumcongruentiae@} [174] @{char@:signum congruentiae down@:175@:2.03958@:2.03958@:7.09651@:1.06178@:2.03 958@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:4.48798@:6.01349@:8.01155@:4.48798 @:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:0.79343@:0.39671@:0.39671@:0.79343@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:2.3803@:1.19016@:1.19016@:2.3803@:0@:d otkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.35063pt) (some chardp values had to be adjusted by as much as 0.35063pt) Font metrics written on parmesan11.tfm. Output written on parmesan11.600gf (146 characters, 27008 bytes). 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Vat. rev. var plica@:107@:0@:1.49391@:1.54388@:0.68495@:1.49391@:0@ :svaticana.reverse.vplica@} [107] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:6.3@:3.42233@:3.4223 3@:6.3@:0@:urM2mensural@} [58] @{char@:Ed. Med. punctum@:119@:0@:2.82796@:1.7675@:1.7675@:2.82796@:0@:smedicae a.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:2.82796@:1.7675@:8.83751@:2.82796@:0@:s medicaea.rvirga@} [120] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:6.3@:3.42233@:3.42 233@:6.3@:0@:drM2mensural@} [59 @{char@:Ed. Vat. inner cephalicus@:108@:0@:2.48982@:1.70926@:1.68456@:2.48982@: 0@:svaticana.inner.cephalicus@} [108]] @{char@:Ed. Med. virga@:121@:0@:2.82796@:8.83751@:1.7675@:2.82796@:0@:smedicaea .virga@} [121] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:6.3@:3.42233@: 3.42233@:6.3@:0@:srM2ligmensural@} [60] @{char@:Ed. Vat. cephalicus@:109@:0@:2.48982@:5.67068@:1.68456@:2.48982@:0@:sva ticana.cephalicus@} [109 @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:6.3@:3.42233@:3.42233@: 6.3@:0@:srM1mensural@} [61]] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:12.6@:3.42233@:3.422 33@:12.6@:0@:uM3semimensural@} [62] @{char@:Hufnagel punctum@:122@:0@:5.04851@:1.7675@:1.7675@:2.52426@:0.86797@:sh ufnagel.punctum@} [122] @{char@:Ed. Vat. quilisma@:110@:0@:2.48982@:1.38217@:1.77708@:2.48982@:0@:svati cana.quilisma@} [110] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:12.6@:3.42233@:3.4 2233@:12.6@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:12.6@:3.42233@ :3.42233@:12.6@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:6.3@:3.42233@:3.42233 @:6.3@:0@:uM2semimensural@} [65] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.72824@:1.23409@:1.23409@: 0.86412@:0.27141@:ssolesmes.incl.parvum@} [111] @{char@:Hufnagel virga@:123@:0@:5.04851@:5.3025@:1.7675@:5.04851@:0@:shufnagel. virga@} [123] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:6.3@:3.42233@:3.422 33@:6.3@:0@:dM2semimensural@} [66] @{char@:Solesmes punctum auctum ascendens@:112@:0@:2.48982@:1.5118@:2.67181@:2. 48982@:0@:ssolesmes.auct.asc@} [112] @{char@:Hufnagel pes lower punctum@:124@:0@:7.07@:1.23724@:1.23724@:7.07@:0@:sh ufnagel.lpes@} [124] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:6.3@:3.42233@:3 .42233@:6.3@:0@:sM2semiligmensural@} [67] @{char@:Solesmes punctum auctum descendens@:113@:0@:2.48982@:2.67183@:1.51178@: 2.48982@:0@:ssolesmes.auct.desc@} [113] @{char@:Kievan final note@:125@:0@:4.40297@:5.3025@:5.3025@:4.40297@:0@:sM2kiev an@} [125] @{char@:Semi-colored mensural brevis notehead@:68@:0@:6.3@:3.42233@:3.42233@:6. 3@:0@:sM1semimensural@} [68] @{char@:Kievan recitative mark@:126@:0@:19.53723@:3.08524@:3.08524@:19.53723@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:3.535@:3.535@:3.535@:3.535@:0@:s0kievan@} [127] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:12.6@: 3.42233@:3.42233@:12.6@:0@:urM3semimensural@} [69] @{char@:Kievan quarter note down@:128@:0@:3.60571@:8.83751@:1.41399@:3.60571@:0 @:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:3.60571@:1.41399@:9.19102@:3.60571@:0@: u2kievan@} [129] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:12.6 @:3.42233@:3.42233@:12.6@:0@:drM3semimensural@} [70] @{char@:Kievan half note (line position)@:130@:0@:3.7471@:5.65602@:3.535@:3.747 1@:0@:s1kievan@} [130] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 12.6@:3.42233@:3.42233@:12.6@:0@:srM3semiligmensural@} [71 @{char@:Solesmes punctum incl. auctum@:114@:0@:2.76518@:1.97455@:1.97455@:1.382 6@:1.01187@:ssolesmes.incl.auctum@} [114 @{char@:Kievan half note (space position)@:131@:0@:3.88852@:3.535@:4.94899@:3.8 8852@:0@:sr1kievan@} [131]]] @{char@:Kievan eighth note (down)@:132@:0@:4.41876@:10.60501@:1.7675@:4.41876@: 0@:d3kievan@} [132] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:6.3@:3. 42233@:3.42233@:6.3@:0@:urM2semimensural@} [72] @{char@:Kievan eighth note (up)@:133@:0@:3.535@:1.41399@:10.2515@:3.535@:0@:u3k ievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:6.3@: 3.42233@:3.42233@:6.3@:0@:drM2semimensural@} [73] ) (some charht values had to be adjusted by as much as 0.0975pt) (some chardp values had to be adjusted by as much as 0.08978pt) Font metrics written on parmesan-noteheads14.tfm. Output written on parmesan-noteheads14.600gf (101 characters, 17040 bytes). Transcript written on parmesan-noteheads14.log. @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:6 .3@:3.42233@:3.42233@:6.3@:0@:srM2semiligmensural@} [74] @{char@:Solesmes stropha@:115@:0@:2.76518@:1.97455@:1.97455@:1.3826@:1.01187@:s solesmes.stropha@} [115] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:6.3@:3.422 33@:3.42233@:6.3@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:12.6@:3.42233@:3.42233@:12. 6@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:12.6@:3.42233@:3.42233@:1 2.6@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:12.6@:3.42233@:3.4223 3@:12.6@:0@:sM3blackligmensural@} [78] @{char@:Solesmes stropha aucta@:116@:0@:2.76518@:1.97455@:1.97455@:1.3826@:1.01 187@:ssolesmes.stropha.aucta@} [116] @{char@:Black mensural longa notehead (up)@:79@:0@:6.3@:3.42233@:3.42233@:6.3@: 0@:uM2blackmensural@} [79] @{char@:Solesmes oriscus@:117@:0@:2.9641@:1.48091@:1.48091@:2.9641@:0@:ssolesme s.oriscus@} [117] @{char@:Black mensural longa notehead (down)@:80@:0@:6.3@:3.42233@:3.42233@:6.3 @:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:6.3@:3.42233@:3.42233@ :6.3@:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:6.3@:3.42233@:3.42233@:6.3@:0@:s M1blackmensural@} [82] @{char@:Ed. Med. inclinatum@:118@:0@:3.74332@:2.673@:2.673@:1.87166@:1.71033@:s medicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:3.56395@:2.22751@:2.22751@:3.56395@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:3.56395@:2.22751@:11.13751@:3.56395@:0@ :smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:3.56395@:11.13751@:2.22751@:3.56395@:0@:smedica ea.virga@} [121] @{char@:Mensural semibrevis head@:83@:0@:3.63728@:3.15001@:3.15001@:1.81865@:2. 06068@:s0mensural@} [83]mv parmesan-noteheads14.log parmesan-noteheads14.tfm ./out @{char@:Hufnagel punctum@:122@:0@:6.3624@:2.22751@:2.22751@:3.1812@:1.26483@:sh ufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:6.3624@:6.68251@:2.22751@:6.3624@:0@:shufnagel. virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:8.91@:1.55925@:1.55925@:8.91@:0@:sh ufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:5.71983@:6.68251@:6.68251@:5.71983@:0@:sM2ki evan@} [125]rm -f parmesan-noteheads14.*gf parmesan-noteheads14.*pk @{char@:Kievan recitative mark@:126@:0@:23.59607@:3.97366@:3.97366@:23.59607@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:4.455@:4.455@:4.455@:4.455@:0@:s0kievan@} [127] @{char@:Kievan quarter note down@:128@:0@:4.54413@:11.13751@:1.78197@:4.54413@: 0@:d2kievan@} [128] @{char@:Mensural minima head@:84@:0@:3.63728@:3.15001@:3.15001@:1.81865@:2.0606 8@:s1mensural@} [84] @{char@:Kievan quarter note up@:129@:0@:4.54413@:1.78197@:11.58304@:4.54413@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:4.72229@:7.12804@:4.455@:4.72 229@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:4.90053@:4.455@:6.23697@:4.9 0053@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:5.56876@:13.365@:2.22751@:5.56876@:0 @:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:4.455@:1.78197@:12.91948@:4.455@:0@:u3 kievan@} [133 @{char@:Mensural semiminima head@:85@:0@:3.63728@:3.15001@:3.15001@:1.81865@:2. 06068@:s2mensural@} [85]] @{puorg@:noteheads@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.12341pt) (some chardp values had to be adjusted by as much as 0.1234pt) Font metrics written on parmesan-noteheads18.tfm. Output written on parmesan-noteheads18.600gf (101 characters, 21548 bytes). Transcript written on parmesan-noteheads18.log. @{char@:Black mensural semibrevis head@:86@:0@:3.63728@:3.15001@:3.15001@:1.818 65@:2.06068@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:6.8994@:4.79124@:4.79124@:3.4497@:3.37 51@:s0petrucci@} [87] @{char@:Petrucci minima head@:88@:0@:6.8994@:4.79124@:4.79124@:3.4497@:3.3751@: s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:6.8994@:4.79124@:4.79124@:3.4497@:3.37 51@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:6.8994@:4.79124@:4.79124@:3.44 97@:3.3751@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:6.8994@:4.79124@:4.79124@:3.4497@: 3.3751@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:6.8994@:4.79124@:4.79124@:3.44 97@:3.3751@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:3.45236@:1.96642@:2.13751@:3.45236@:0@:svatica na.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:3.45236@:1.96642@:2.13751@:3.45236@:0@:s vaticana.punctum.cavum@} [94]mv parmesan-noteheads18.log parmesan-noteheads18.tfm ./out @{char@:Ed. Vat. linea punctum@:95@:0@:5.42313@:2.39563@:2.39563@:5.42313@:0@:s vaticana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:5.42313@:2.39563@:2.39563@:5.42313 @:0@:svaticana.linea.punctum.cavum@} [96]( echo ./out/parmesan-noteheads11.tfm: > out/parmesan-noteheads11.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan-noteheads11.mf;" @{char@:Ed. Vat. inclinatum@:97@:0@:3.83418@:2.73788@:2.73788@:1.9171@:1.64856@ :svaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:3.45236@:1.93214@:1.89793@:3.45236@: 0@:svaticana.lpes@} [98] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:3.45236@:2.68506@:1.14502@:3.452 36@:0@:svaticana.vlpes@} [99] @{char@:Ed. Vat. pes upper punctum@:100@:0@:3.45236@:1.89795@:1.93213@:3.45236@ :0@:svaticana.upes@} [100] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:3.45236@:1.35036@:2.47972@:3.45 236@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:2.07144@:1.2888@:1.39145@:2.07144@:0@:svaticana .plica@} [102] @{char@:Ed. Vat. var plica@:103@:0@:2.07144@:1.79189@:1.17581@:2.07144@:0@:svat icana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:3.45236@:2.27443@:2.30865@:3.45236@:0@:svat icana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:3.45236@:3.02734@:1.55574@:3.45236@:0@: svaticana.vepiphonus@} [105] @{char@:Ed. Vat. rev. plica@:106@:0@:2.07144@:1.39146@:1.28879@:2.07144@:0@:sva ticana.reverse.plica@} [106]rm -f parmesan-noteheads18.*gf parmesan-noteheads18.*pk @{char@:Ed. Vat. rev. var plica@:107@:0@:2.07144@:2.07933@:0.88837@:2.07144@:0@ :svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:3.45236@:2.30867@:2.27441@:3.45236@: 0@:svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:3.45236@:7.80151@:2.27441@:3.45236@:0@:sva ticana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:3.45236@:1.9165@:2.46408@:3.45236@:0@:svatic ana.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:2.39635@:1.71117@:1.71117@: 1.19818@:0.62184@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:3.45236@:2.03485@:3.64333@:3 .45236@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:3.45236@:3.64334@:2.03484@: 3.45236@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:3.83418@:2.73788@:2.73788@:1.917 1@:1.64856@:ssolesmes.incl.auctum@} [114]( echo ./out/parmesan-noteheads23.tfm: > out/parmesan-noteheads23.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan-noteheads23.mf;" @{char@:Solesmes stropha@:115@:0@:3.83418@:2.73788@:2.73788@:1.9171@:1.64856@:s solesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:3.83418@:2.73788@:2.73788@:1.9171@:1.64 856@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:4.10999@:2.05342@:2.05342@:4.10999@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:5.29358@:3.78@:3.78@:2.64679@:2.69067@:sme dicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:5.03993@:3.15001@:3.15001@:5.03993@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:5.03993@:3.15001@:15.75002@:5.03993@:0@ :smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:5.03993@:15.75002@:3.15001@:5.03993@:0@:smedica ea.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:8.99733@:3.15001@:3.15001@:4.49867@:2.06068@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:8.99733@:9.45001@:3.15001@:8.99733@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:12.6@:2.205@:2.205@:12.6@:0@:shufna gel.lpes@} [124] @{char@:Kievan final note@:125@:0@:8.36069@:9.45001@:9.45001@:8.36069@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:31.73596@:5.75534@:5.75534@:31.73596@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:6.3@:6.3@:6.3@:6.3@:0@:s0kievan@} [127] @{char@:Kievan quarter note down@:128@:0@:6.42603@:15.75002@:2.51996@:6.42603@: 0@:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:6.42603@:2.51996@:16.38005@:6.42603@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:6.678@:10.08005@:6.3@:6.678@: 0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:6.93004@:6.3@:8.81996@:6.930 04@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:7.875@:18.90001@:3.15001@:7.875@:0@: d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:6.3@:2.51996@:18.26997@:6.3@:0@:u3kiev an@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.17111pt) (some chardp values had to be adjusted by as much as 0.1711pt) Font metrics written on parmesan-noteheads26.tfm. Output written on parmesan-noteheads26.600gf (101 characters, 29364 bytes). Transcript written on parmesan-noteheads26.log. mv parmesan-noteheads26.log parmesan-noteheads26.tfm ./out rm -f parmesan-noteheads26.*gf parmesan-noteheads26.*pk ( echo ./out/parmesan-noteheads20.tfm: > out/parmesan-noteheads20.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan-noteheads20.mf;" This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) (parmesan-noteheads16.mf (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (parmesan-noteheads-generic.mf (feta-macros.mf) (feta-params.mf) (parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:15.87@:parmesanMusic@} (parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:10.31552@:2.21606@:2.21606@:1 0.31552@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead 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Med. virga@:121@:0@:3.17395@:9.91875@:1.98375@:3.17395@:0@:smedicae a.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:5.66617@:1.98375@:1.98375@:2.83308@:1.05452@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:5.66617@:5.95125@:1.98375@:5.66617@:0@:shufnage l.virga@} [123] (parmesan-noteheads11.mf @{char@:Hufnagel pes lower punctum@:124@:0@:7.935@:1.38863@:1.38863@:7.935@:0@: shufnagel.lpes@} [124] (feta-autometric.mf @{char@:Kievan final note@:125@:0@:5.02202@:5.95125@:5.95125@:5.02202@:0@:sM2ki evan@} [125] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (parmesan-noteheads-generic.mf @{char@:Kievan recitative mark@:126@:0@:21.44537@:3.50288@:3.50288@:21.44537@:0 @:sM1kievan@} [126] (feta-macros.mf @{char@:Kievan whole note@:127@:0@:3.9675@:3.9675@:3.9675@:3.9675@:0@:s0kievan@ } [127] @{char@:Kievan quarter note down@:128@:0@:4.04686@:9.91875@:1.58698@:4.04686@:0 @:d2kievan@} [128]) (feta-params.mf @{char@:Kievan quarter note up@:129@:0@:4.04686@:1.58698@:10.31552@:4.04686@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:4.20554@:6.34802@:3.9675@:4.2 0554@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:4.36427@:3.9675@:5.55447@:4. 36427@:0@:sr1kievan@} [131]) @{char@:Kievan eighth note (down)@:132@:0@:4.95938@:11.9025@:1.98375@:4.95938@: 0@:d3kievan@} [132 (parmesan-macros.mf]) @{font@:GNU@:LilyPond@:parmesan@:11.22@:parmesanMusic@} (parmesan-noteheads.mf @{char@:Kievan eighth note (up)@:133@:0@:3.9675@:1.58698@:11.50572@:3.9675@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.10876pt) (some chardp values had to be adjusted by as much as 0.10876pt) Font metrics written on parmesan-noteheads16.tfm. Output written on parmesan-noteheads16.600gf (101 characters, 19240 bytes). Transcript written on parmesan-noteheads16.log. @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:7.29305@:1.61487@:1.61487@:7. 29305@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:7.29305@:1.61487@:1.61487@: 7.29305@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:5.61002@:1.61487@:1.61487@:5.6 1002@:0@:uM2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:5.61002@:1.61487@:1.61487@:5 .61002@:0@:dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:5.61002@:1.61487@:1.61487@:5.61002 @:0@:sM1neomensural@} [37]mv parmesan-noteheads16.log parmesan-noteheads16.tfm ./out @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:7.29305@:1.6148 7@:1.61487@:7.29305@:0@:urM3neomensural@} [38] @{char@:Mensural 9/4 meter@:160@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural94@} [160] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:7.29305@:1.61 487@:1.61487@:7.29305@:0@:drM3neomensural@} [39] @{char@:Mensural 3/4 meter@:161@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural34@} [161] @{char@:Mensural 6/8 meter@:162@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural68@} [162] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:5.61002@:1.61487 @:1.61487@:5.61002@:0@:urM2neomensural@} [40] @{char@:Mensural 9/8 meter@:163@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural98@} [163] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:5.61002@:1.614 87@:1.61487@:5.61002@:0@:drM2neomensural@} [41]rm -f parmesan-noteheads16.*gf parmesan-noteheads16.*pk @{char@:Mensural 4/8 meter@:164@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural48@} [164] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:5.61002@:1.61487@:1 .61487@:5.61002@:0@:srM1neomensural@} [42] @{char@:Mensural 6/8 meter@:165@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural68alt@} [165] @{char@:Neo-mensural semibrevis head@:43@:0@:2.80501@:1.61487@:1.61487@:1.40251 @:0.51062@:s0neomensural@} [43] @{char@:Mensural 2/4 meter@:166@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural24@} [166 @{char@:Neo-mensural minima head@:44@:0@:2.80501@:1.61487@:1.61487@:1.40251@:0. 51062@:s1neomensural@} [44]] @{puorg@:timesig@} ) (parmesan-scripts.mf @{char@:Neo-mensural semiminima head@:45@:0@:2.80501@:1.61487@:1.61487@:1.40251 @:0.51062@:s2neomensural@} [45] @{group@:scripts@} @{char@:ictus@:167@:0.23232@:0.23232@:0.69432@:0.69432@:0.23232@:0@:ictus@} [167] @{char@:accentus up@:168@:0.49594@:0.49594@:0.69432@:0.69432@:0.49594@:0@:uacce ntus@} [168] @{char@:Harmonic notehead (Neo-mensural open)@:46@:0@:3.64651@:2.09933@:2.09933 @:3.64651@:0@:s0harmonic@} [46] @{char@:accentus down@:169@:0.49594@:0.49594@:0.69432@:0.69432@:0.49594@:0@:dac centus@} [169] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:3.64651@:2.09933@:2.0993 3@:3.64651@:0@:s2harmonic@} [47 @{char@:half circle@:170@:0.61992@:0.61992@:0@:0.61992@:0.61992@:0@:usemicircul us@} [170]] @{char@:half circle@:171@:0.61992@:0.61992@:0.61992@:0@:0.61992@:0@:dsemicircul us@} [171] @{char@:circle@:172@:0.61992@:0.61992@:0.61992@:0.61992@:0.61992@:0@:circulus@} [172] @{char@:augmentum@:173@:0.49594@:0.49594@:0.49594@:0.49594@:0.49594@:0@:augment um@} [173] @{char@:Mensural maxima notehead (up)@:48@:0@:5.61002@:1.61487@:1.61487@:5.6100 2@:0@:uM3mensural@} [48] @{char@:Mensural maxima notehead (down)@:49@:0@:5.61002@:1.61487@:1.61487@:5.61 002@:0@:dM3mensural@} [49] @{char@:signum congruentiae up@:174@:2.68068@:2.68068@:1.16154@:9.56116@:2.6806 8@:0@:usignumcongruentiae@} [174] @{char@:Mensural maxima notehead (ligature)@:50@:0@:5.61002@:1.61487@:1.61487@: 5.61002@:0@:sM3ligmensural@} [50] @{char@:Mensural longa notehead (up)@:51@:0@:2.80501@:1.61487@:1.61487@:2.80501 @:0@:uM2mensural@} [51] @{char@:signum congruentiae down@:175@:2.68068@:2.68068@:9.56116@:1.16154@:2.68 068@:0@:dsignumcongruentiae@} [175] @{char@:Mensural longa notehead (down)@:52@:0@:2.80501@:1.61487@:1.61487@:2.805 01@:0@:dM2mensural@} [52] @{char@:Kievan end of piece (slash)@:176@:0@:6.34796@:8.37637@:11.46112@:6.3479 6@:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (parmesan-dots.mf @{char@:Mensural longa notehead (ligature)@:53@:0@:2.80501@:1.61487@:1.61487@:2 .80501@:0@:sM2ligmensural@} [53] @{group@:dots@} @{char@:duration dot@:177@:0@:1.16763@:0.58382@:0.58382@:1.16763@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:3.50288@:1.75145@:1.75145@:3.50288@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) @{char@:Mensural brevis notehead@:54@:0@:2.80501@:1.61487@:1.61487@:2.80501@:0@ :sM1mensural@} [54] ) (some charht values had to be adjusted by as much as 0.49594pt) (some chardp values had to be adjusted by as much as 0.49594pt) Font metrics written on parmesan16.tfm. Output written on parmesan16.600gf (146 characters, 36740 bytes). Transcript written on parmesan16.log. @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:5.61002@:1.61487@:1 .61487@:5.61002@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:5.61002@:1.61487@ :1.61487@:5.61002@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:5.61002@:1.61 487@:1.61487@:5.61002@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:2.80501@:1.61487@:1. 61487@:2.80501@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:2.80501@:1.61487@: 1.61487@:2.80501@:0@:drM2mensural@} [59]( echo ./out/parmesan-noteheads13.tfm: > out/parmesan-noteheads13.dep ) && MFINPUTS=. mf-nowin -progname=mf "\mode:=ljfour; nonstopmode; input parmesan-noteheads13.mf;" @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:2.80501@:1.614 87@:1.61487@:2.80501@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:2.80501@:1.61487@:1.614 87@:2.80501@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:5.61002@:1.61487@:1. 61487@:5.61002@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:5.61002@:1.61487@: 1.61487@:5.61002@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:5.61002@:1.614 87@:1.61487@:5.61002@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:2.80501@:1.61487@:1.6 1487@:2.80501@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:2.80501@:1.61487@:1 .61487@:2.80501@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:2.80501@:1.6148 7@:1.61487@:2.80501@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:2.80501@:1.61487@:1.61487 @:2.80501@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:5.6100 2@:1.61487@:1.61487@:5.61002@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:5.61 002@:1.61487@:1.61487@:5.61002@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 5.61002@:1.61487@:1.61487@:5.61002@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:2.80501 @:1.61487@:1.61487@:2.80501@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:2.805 01@:1.61487@:1.61487@:2.80501@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:2 .80501@:1.61487@:1.61487@:2.80501@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:2.80501@:1 .61487@:1.61487@:2.80501@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:5.61002@:1.61487@:1.61487@: 5.61002@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:5.61002@:1.61487@:1.61487 @:5.61002@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:5.61002@:1.61487@:1.6 1487@:5.61002@:0@:sM3blackligmensural@} [78] @{char@:Black mensural longa notehead (up)@:79@:0@:2.80501@:1.61487@:1.61487@:2 .80501@:0@:uM2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:2.80501@:1.61487@:1.61487@ :2.80501@:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:2.80501@:1.61487@:1.61 487@:2.80501@:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:2.80501@:1.61487@:1.61487@:2.805 01@:0@:sM1blackmensural@} [82] @{char@:Mensural semibrevis head@:83@:0@:1.61946@:1.40251@:1.40251@:0.80974@:0. 55309@:s0mensural@} [83]mv parmesan16.log parmesan16.tfm ./out This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:Mensural minima head@:84@:0@:1.61946@:1.40251@:1.40251@:0.80974@:0.5530 9@:s1mensural@} [84] @{char@:Mensural semiminima head@:85@:0@:1.61946@:1.40251@:1.40251@:0.80974@:0. 55309@:s2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:1.61946@:1.40251@:1.40251@:0.809 74@:0.55309@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:3.25555@:2.2608@:2.2608@:1.62778@:1.15 656@:s0petrucci@} [87]rm -f parmesan16.*gf parmesan16.*pk @{char@:Petrucci minima head@:88@:0@:3.25555@:2.2608@:2.2608@:1.62778@:1.15656@ :s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:3.25555@:2.2608@:2.2608@:1.62778@:1.15 656@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:3.25555@:2.2608@:2.2608@:1.627 78@:1.15656@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:3.25555@:2.2608@:2.2608@:1.62778@: 1.15656@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:3.25555@:2.2608@:2.2608@:1.627 78@:1.15656@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:1.62904@:1.01172@:1.09247@:1.62904@:0@:svatica na.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:1.62904@:1.01172@:1.09247@:1.62904@:0@:s vaticana.punctum.cavum@} [94]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:Ed. Vat. linea punctum@:95@:0@:2.6596@:1.1304@:1.1304@:2.6596@:0@:svati cana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:2.6596@:1.1304@:1.1304@:2.6596@:0@ :svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:1.80919@:1.2919@:1.2919@:0.9046@:0.44247@:s vaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:1.62904@:0.99554@:0.97942@:1.62904@: 0@:svaticana.lpes@} [98] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:1.62904@:1.35081@:0.62415@:1.629 04@:0@:svaticana.vlpes@} [99] (parmesan-noteheads20.mf @{char@:Ed. Vat. pes upper punctum@:100@:0@:1.62904@:0.97942@:0.99554@:1.62904@ :0@:svaticana.upes@} [100] (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (parmesan-noteheads-generic.mf @{char@:Ed. Vat. var pes upper punctum@:101@:0@:1.62904@:0.72104@:1.25392@:1.62 904@:0@:svaticana.vupes@} [101] (feta-macros.mf/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta11.otf-gtable \ --lisp=./out/feta11.lisp \ --outdir=./out \ --enc ./out/feta11.enc \ out/feta11.log @{char@:Ed. Vat. plica@:102@:0@:0.97742@:0.69199@:0.74042@:0.97742@:0@:svatican a.plica@} [102]) (feta-params.mf @{char@:Ed. Vat. var plica@:103@:0@:0.97742@:0.92937@:0.63867@:0.97742@:0@:svat icana.vplica@} [103] (parmesan-noteheads23.mf (feta-autometric.mf) (parmesan-macros.mf @{char@:Ed. Vat. epiphonus@:104@:0@:1.62904@:1.15707@:1.17322@:1.62904@:0@:svat icana.epiphonus@} [104] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** )) (parmesan-noteheads-generic.mf @{font@:GNU@:LilyPond@:parmesan@:20@:parmesanMusic@} (parmesan-noteheads.mf @{char@:Ed. Vat. var epiphonus@:105@:0@:1.62904@:1.51234@:0.81795@:1.62904@:0@: svaticana.vepiphonus@} [105 (feta-macros.mf] @{char@:Ed. Vat. rev. plica@:106@:0@:0.97742@:0.74042@:0.69199@:0.97742@:0@:sva ticana.reverse.plica@} [106]) (feta-params.mf @{char@:Ed. Vat. rev. var plica@:107@:0@:0.97742@:1.065@:0.50304@:0.97742@:0@:s vaticana.reverse.vplica@} [107] @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:13.00003@:2.75003@:2.75003@:1 3.00003@:0@:uM3neomensural@} [33] @{char@:Ed. Vat. inner cephalicus@:108@:0@:1.62904@:1.17322@:1.15707@:1.62904@: 0@:svaticana.inner.cephalicus@} [108]) (parmesan-macros.mf @{char@:Neo-mensural maxima notehead (down)@:34@:0@:13.00003@:2.75003@:2.75003@ :13.00003@:0@:dM3neomensural@} [34]) @{font@:GNU@:LilyPond@:parmesan@:22.45@:parmesanMusic@} (parmesan-noteheads.mf @{char@:Ed. Vat. cephalicus@:109@:0@:1.62904@:3.76508@:1.15707@:1.62904@:0@:sva ticana.cephalicus@} [109] @{char@:Neo-mensural longa notehead (up)@:35@:0@:10@:2.75003@:2.75003@:10@:0@:u M2neomensural@} [35 @{char@:Ed. Vat. quilisma@:110@:0@:1.62904@:0.90431@:1.1627@:1.62904@:0@:svatic ana.quilisma@} [110]] @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:14.59254@:3.06679@:3.06679@:1 4.59254@:0@:uM3neomensural@} [33] @{char@:Neo-mensural longa notehead (down)@:36@:0@:10@:2.75003@:2.75003@:10@:0@ :dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:10@:2.75003@:2.75003@:10@:0@:sM1ne omensural@} [37] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.13075@:0.80743@:0.80743@: 0.56538@:-0.04199@:ssolesmes.incl.parvum@} [111] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:14.59254@:3.06679@:3.06679@ :14.59254@:0@:dM3neomensural@} [34] @{char@:Solesmes punctum auctum ascendens@:112@:0@:1.62904@:1.044@:1.80301@:1.6 2904@:0@:ssolesmes.auct.asc@} [112] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:13.00003@:2.750 03@:2.75003@:13.00003@:0@:urM3neomensural@} [38] @{char@:Solesmes punctum auctum descendens@:113@:0@:1.62904@:1.80301@:1.044@:1. 62904@:0@:ssolesmes.auct.desc@} [113] @{char@:Neo-mensural longa notehead (up)@:35@:0@:11.225@:3.06679@:3.06679@:11.2 25@:0@:uM2neomensural@} [35] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:13.00003@:2.7 5003@:2.75003@:13.00003@:0@:drM3neomensural@} [39] @{char@:Neo-mensural longa notehead (down)@:36@:0@:11.225@:3.06679@:3.06679@:11 .225@:0@:dM2neomensural@} [36] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:10@:2.75003@:2.7 5003@:10@:0@:urM2neomensural@} [40] @{char@:Solesmes punctum incl. auctum@:114@:0@:1.80919@:1.2919@:1.2919@:0.9046@ :0.44247@:ssolesmes.incl.auctum@} [114] @{char@:Neo-mensural brevis notehead@:37@:0@:11.225@:3.06679@:3.06679@:11.225@: 0@:sM1neomensural@} [37] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:10@:2.75003@:2 .75003@:10@:0@:drM2neomensural@} [41] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:14.59254@:3.066 79@:3.06679@:14.59254@:0@:urM3neomensural@} [38 @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:10@:2.75003@:2.7500 3@:10@:0@:srM1neomensural@} [42]] @{char@:Neo-mensural semibrevis head@:43@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@ :s0neomensural@} [43] @{char@:Solesmes stropha@:115@:0@:1.80919@:1.2919@:1.2919@:0.9046@:0.44247@:sso lesmes.stropha@} [115] @{char@:Neo-mensural minima head@:44@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@:s1n eomensural@} [44] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:14.59254@:3.0 6679@:3.06679@:14.59254@:0@:drM3neomensural@} [39] @{char@:Neo-mensural semiminima head@:45@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@ :s2neomensural@} [45] @{char@:Harmonic notehead (Neo-mensural open)@:46@:0@:6.50002@:3.57504@:3.57504 @:6.50002@:0@:s0harmonic@} [46] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:6.50002@:3.57504@:3.5750 4@:6.50002@:0@:s2harmonic@} [47] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:11.225@:3.06679@ :3.06679@:11.225@:0@:urM2neomensural@} [40] @{char@:Neo-mensural 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Vat. quilisma@:110@:0@:3.0937@:1.71739@:2.20808@:3.0937@:0@:svatica na.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:2.1474@:1.5334@:1.5334@:1.0 737@:0.49126@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:3.0937@:1.83994@:3.28134@:3. 0937@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:3.0937@:3.28134@:1.83994@:3 .0937@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:3.43585@:2.45345@:2.45345@:1.717 93@:1.4113@:ssolesmes.incl.auctum@} [114] @{char@:Solesmes stropha@:115@:0@:3.43585@:2.45345@:2.45345@:1.71793@:1.4113@:s solesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:3.43585@:2.45345@:2.45345@:1.71793@:1.4 113@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:3.683@:1.8401@:1.8401@:3.683@:0@:ssolesmes.or iscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:4.71591@:3.3675@:3.3675@:2.35796@:2.32535@ :smedicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:4.48993@:2.80626@:2.80626@:4.48993@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:4.48993@:2.80626@:14.03127@:4.48993@:0@ :smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:4.48993@:14.03127@:2.80626@:4.48993@:0@:smedica ea.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:8.01547@:2.80626@:2.80626@:4.00774@:1.76411@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:8.01547@:8.41876@:2.80626@:8.01547@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:11.225@:1.96437@:1.96437@:11.225@:0 @:shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:7.37662@:8.41876@:8.41876@:7.37662@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:28.70288@:5.09143@:5.09143@:28.70288@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:5.6125@:5.6125@:5.6125@:5.6125@:0@:s0kievan@ } [127] @{char@:Kievan quarter note down@:128@:0@:5.72478@:14.03127@:2.24496@:5.72478@: 0@:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:5.72478@:2.24496@:14.59254@:5.72478@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:5.94923@:8.98004@:5.6125@:5.9 4923@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:6.17378@:5.6125@:7.85747@:6. 17378@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:7.01563@:16.83751@:2.80626@:7.01563@ :0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:5.6125@:2.24496@:16.27623@:5.6125@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.15334pt) (some chardp values had to be adjusted by as much as 0.15332pt) Font metrics written on parmesan-noteheads23.tfm. Output written on parmesan-noteheads23.600gf (101 characters, 26456 bytes). Transcript written on parmesan-noteheads23.log. mv parmesan-noteheads23.log parmesan-noteheads23.tfm ./out @{char@:Mensural maxima notehead (up)@:48@:0@:10@:2.75003@:2.75003@:10@:0@:uM3m ensural@} [48] @{char@:Mensural maxima notehead (down)@:49@:0@:10@:2.75003@:2.75003@:10@:0@:dM 3mensural@} [49] @{char@:Mensural maxima notehead (ligature)@:50@:0@:10@:2.75003@:2.75003@:10@:0 @:sM3ligmensural@} [50] @{char@:Mensural longa notehead (up)@:51@:0@:5@:2.75003@:2.75003@:5@:0@:uM2mens ural@} [51] @{char@:Mensural longa notehead (down)@:52@:0@:5@:2.75003@:2.75003@:5@:0@:dM2me nsural@} [52]rm -f parmesan-noteheads23.*gf parmesan-noteheads23.*pk @{char@:Mensural longa notehead (ligature)@:53@:0@:5@:2.75003@:2.75003@:5@:0@:s M2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:5@:2.75003@:2.75003@:5@:0@:sM1mensural @} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:10@:2.75003@:2.7500 3@:10@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:10@:2.75003@:2.75 003@:10@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:10@:2.75003@: 2.75003@:10@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:5@:2.75003@:2.75003@ :5@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:5@:2.75003@:2.7500 3@:5@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:5@:2.75003@:2. 75003@:5@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:5@:2.75003@:2.75003@:5@ :0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:10@:2.75003@:2.75003 @:10@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:10@:2.75003@:2.750 03@:10@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:10@:2.75003@:2 .75003@:10@:0@:sM3semiligmensural@} [64]cd ./out \ && touch mf2pt1.mem \ && mpost -progname=mpost -ini /construction/print/lilypond/lilypond-2.18.2/mf/mf2pt1.mp \\dump @{char@:Solesmes stropha aucta@:116@:0@:1.80919@:1.2919@:1.2919@:0.9046@:0.4424 7@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:1.93935@:0.96893@:0.96893@:1.93935@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:2.3569@:1.683@:1.683@:1.17845@:0.83357@:sm edicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:2.24397@:1.40251@:1.40251@:2.24397@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:2.24397@:1.40251@:7.01253@:2.24397@:0@: smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:2.24397@:7.01253@:1.40251@:2.24397@:0@:smedicae a.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:4.00597@:1.40251@:1.40251@:2.00299@:0.55309@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:4.00597@:4.20752@:1.40251@:4.00597@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:5.61002@:0.98175@:0.98175@:5.61002@ :0@:shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:3.3581@:4.20752@:4.20752@:3.3581@:0@:sM2kiev an@} [125] @{char@:Kievan recitative mark@:126@:0@:16.31659@:2.3803@:2.3803@:16.31659@:0@: sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:2.80501@:2.80501@:2.80501@:2.80501@:0@:s0kie van@} [127] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:5@:2.75003@:2.75003@: 5@:0@:uM2semimensural@} [65] @{char@:Kievan quarter note down@:128@:0@:2.86111@:7.01253@:1.12198@:2.86111@:0 @:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:2.86111@:1.12198@:7.29305@:2.86111@:0@: u2kievan@} [129] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:5@:2.75003@:2.75003 @:5@:0@:dM2semimensural@} [66 @{char@:Kievan half note (line position)@:130@:0@:2.9733@:4.48804@:2.80501@:2.9 733@:0@:s1kievan@} [130]] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:5@:2.75003@:2.7 5003@:5@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:5@:2.75003@:2.75003@:5@:0 @:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:10@:2. 75003@:2.75003@:10@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:10@: 2.75003@:2.75003@:10@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 10@:2.75003@:2.75003@:10@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:5@:2.75 003@:2.75003@:5@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:5@:2. 75003@:2.75003@:5@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:5 @:2.75003@:2.75003@:5@:0@:srM2semiligmensural@} [74]/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta13.otf-gtable \ --lisp=./out/feta13.lisp \ --outdir=./out \ --enc ./out/feta13.enc \ out/feta13.log @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:5@:2.75003 @:2.75003@:5@:0@:srM1semimensural@} [75] @{char@:Kievan half note (space position)@:131@:0@:3.08553@:2.80501@:3.92699@:3 .08553@:0@:sr1kievan@} [131] @{char@:Black mensural maxima notehead (up)@:76@:0@:10@:2.75003@:2.75003@:10@:0 @:uM3blackmensural@} [76] @{char@:Kievan eighth note (down)@:132@:0@:3.50626@:8.41502@:1.40251@:3.50626@: 0@:d3kievan@} [132] @{char@:Black mensural maxima notehead (down)@:77@:0@:10@:2.75003@:2.75003@:10@ :0@:dM3blackmensural@} [77] @{char@:Kievan eighth note (up)@:133@:0@:2.80501@:1.12198@:8.1345@:2.80501@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) @{char@:Black mensural maxima notehead (ligature)@:78@:0@:10@:2.75003@:2.75003@ :10@:0@:sM3blackligmensural@} [78] ) (some charht values had to be adjusted by as much as 0.06783pt) Font metrics written on parmesan-noteheads11.tfm. Output written on parmesan-noteheads11.600gf (101 characters, 14300 bytes). Transcript written on parmesan-noteheads11.log. @{char@:Black mensural longa notehead (up)@:79@:0@:5@:2.75003@:2.75003@:5@:0@:u M2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:5@:2.75003@:2.75003@:5@:0@ :dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:5@:2.75003@:2.75003@:5 @:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:5@:2.75003@:2.75003@:5@:0@:sM1bl ackmensural@} [82] @{char@:Mensural semibrevis head@:83@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s 0mensural@} [83] @{char@:Mensural minima head@:84@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s1men sural@} [84]mv parmesan-noteheads11.log parmesan-noteheads11.tfm ./out @{char@:Mensural semiminima head@:85@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s 2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49 991@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:5.54402@:3.85002@:3.85002@:2.77202@:2. 54991@:s0petrucci@} [87] @{char@:Petrucci minima head@:88@:0@:5.54402@:3.85002@:3.85002@:2.77202@:2.5499 1@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:5.54402@:3.85002@:3.85002@:2.77202@:2. 54991@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:5.54402@:3.85002@:3.85002@:2.7 7202@:2.54991@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:5.54402@:3.85002@:3.85002@:2.77202 @:2.54991@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:5.54402@:3.85002@:3.85002@:2.7 7202@:2.54991@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:2.77415@:1.6113@:1.74881@:2.77415@:0@:svatican a.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:2.77415@:1.6113@:1.74881@:2.77415@:0@:sv aticana.punctum.cavum@} [94] @{char@:Ed. Vat. linea punctum@:95@:0@:4.39519@:1.92502@:1.92502@:4.39519@:0@:s vaticana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:4.39519@:1.92502@:1.92502@:4.39519 @:0@:svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:3.08096@:2.20003@:2.20003@:1.54048@:1.19994 @:svaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:2.77415@:1.58377@:1.55629@:2.77415@: 0@:svaticana.lpes@} [98] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:2.77415@:2.18878@:0.95128@:2.774 15@:0@:svaticana.vlpes@} [99] @{char@:Ed. Vat. pes upper punctum@:100@:0@:2.77415@:1.55629@:1.58377@:2.77415@ :0@:svaticana.upes@} [100] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:2.77415@:1.11627@:2.02379@:2.77 415@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:1.66452@:1.06682@:1.14929@:1.66452@:0@:svatican a.plica@} [102] @{char@:Ed. Vat. var plica@:103@:0@:1.66452@:1.47107@:0.97603@:1.66452@:0@:svat icana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:2.77415@:1.85881@:1.88632@:2.77415@:0@:svat icana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:2.77415@:2.46382@:1.28131@:2.77415@:0@: svaticana.vepiphonus@} [105] @{char@:Ed. Vat. rev. plica@:106@:0@:1.66452@:1.1493@:1.0668@:1.66452@:0@:svati cana.reverse.plica@} [106] @{char@:Ed. Vat. rev. var plica@:107@:0@:1.66452@:1.70206@:0.74504@:1.66452@:0@ :svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:2.77415@:1.88632@:1.85881@:2.77415@: 0@:svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:2.77415@:6.30011@:1.85881@:2.77415@:0@:sva ticana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:2.77415@:1.54001@:1.98003@:2.77415@:0@:svati cana.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.9256@:1.37502@:1.37502@:0 .9628@:0.37492@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:2.77415@:1.66629@:2.9588@:2. 77415@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:2.77415@:2.9588@:1.66629@:2 .77415@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:3.08096@:2.20003@:2.20003@:1.540 48@:1.19994@:ssolesmes.incl.auctum@} [114] @{char@:Solesmes stropha@:115@:0@:3.08096@:2.20003@:2.20003@:1.54048@:1.19994@: ssolesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:3.08096@:2.20003@:2.20003@:1.54048@:1.1 9994@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:3.30258@:1.65004@:1.65004@:3.30258@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:4.20125@:3@:3@:2.10063@:1.99991@:smedicaea .inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:3.99994@:2.5@:2.5@:3.99994@:0@:smedicaea.punc tum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:3.99994@:2.5@:12.5@:3.99994@:0@:smedica ea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:3.99994@:12.5@:2.5@:3.99994@:0@:smedicaea.virga @} [121] @{char@:Hufnagel punctum@:122@:0@:7.14073@:2.5@:2.5@:3.57037@:1.49991@:shufnage l.punctum@} [122]This is METAFONT, Version 2.7182818 (Web2C 2015) (preloaded base=mf) @{char@:Hufnagel virga@:123@:0@:7.14073@:7.5@:2.5@:7.14073@:0@:shufnagel.virga@ } [123] @{char@:Hufnagel pes lower punctum@:124@:0@:10@:1.75@:1.75@:10@:0@:shufnagel.lp es@} [124] @{char@:Kievan final note@:125@:0@:6.49991@:7.5@:7.5@:6.49991@:0@:sM2kievan@} [125] @{char@:Kievan recitative mark@:126@:0@:26.00055@:4.49995@:4.49995@:26.00055@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:5@:5@:5@:5@:0@:s0kievan@} [127] @{char@:Kievan quarter note down@:128@:0@:5.10002@:12.5@:1.99997@:5.10002@:0@:d 2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:5.10002@:1.99997@:13.00003@:5.10002@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:5.29999@:8.00003@:5@:5.29999@ :0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:5.50003@:5@:6.99997@:5.50003 @:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:6.25@:15@:2.5@:6.25@:0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:5@:1.99997@:14.49997@:5@:0@:u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) (parmesan-noteheads13.mf ) (some charht values had to be adjusted by as much as 0.1375pt) (some chardp values had to be adjusted by as much as 0.1375pt) Font metrics written on parmesan-noteheads20.tfm. Output written on parmesan-noteheads20.600gf (101 characters, 23732 bytes). Transcript written on parmesan-noteheads20.log. (feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (parmesan-noteheads-generic.mf (feta-macros.mf) (feta-params.mf) (parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:12.6@:parmesanMusic@} (parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:8.19005@:1.79329@:1.79329@:8. 19005@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:8.19005@:1.79329@:1.79329@: 8.19005@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:6.30002@:1.79329@:1.79329@:6.3 0002@:0@:uM2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:6.30002@:1.79329@:1.79329@:6 .30002@:0@:dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:6.30002@:1.79329@:1.79329@:6.30002 @:0@:sM1neomensural@} [37] @{char@:Neo-mensural maxima notehead (up, reduced 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@:4.09502@:0@:s0harmonic@} [46] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:4.09502@:2.33127@:2.3312 7@:4.09502@:0@:s2harmonic@} [47] @{char@:Mensural maxima notehead (up)@:48@:0@:6.30002@:1.79329@:1.79329@:6.3000 2@:0@:uM3mensural@} [48] @{char@:Mensural maxima notehead (down)@:49@:0@:6.30002@:1.79329@:1.79329@:6.30 002@:0@:dM3mensural@} [49] @{char@:Mensural maxima notehead (ligature)@:50@:0@:6.30002@:1.79329@:1.79329@: 6.30002@:0@:sM3ligmensural@} [50] @{char@:Mensural longa notehead (up)@:51@:0@:3.15001@:1.79329@:1.79329@:3.15001 @:0@:uM2mensural@} [51] @{char@:Mensural longa notehead (down)@:52@:0@:3.15001@:1.79329@:1.79329@:3.150 01@:0@:dM2mensural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:3.15001@:1.79329@:1.79329@:3 .15001@:0@:sM2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:3.15001@:1.79329@:1.79329@:3.15001@:0@ :sM1mensural@} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:6.30002@:1.79329@:1 .79329@:6.30002@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:6.30002@:1.79329@ :1.79329@:6.30002@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:6.30002@:1.79 329@:1.79329@:6.30002@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:3.15001@:1.79329@:1. 79329@:3.15001@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:3.15001@:1.79329@: 1.79329@:3.15001@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:3.15001@:1.793 29@:1.79329@:3.15001@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:3.15001@:1.79329@:1.793 29@:3.15001@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:6.30002@:1.79329@:1. 79329@:6.30002@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:6.30002@:1.79329@: 1.79329@:6.30002@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:6.30002@:1.793 29@:1.79329@:6.30002@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:3.15001@:1.79329@:1.7 9329@:3.15001@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:3.15001@:1.79329@:1 .79329@:3.15001@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:3.15001@:1.7932 9@:1.79329@:3.15001@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:3.15001@:1.79329@:1.79329 @:3.15001@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:6.3000 2@:1.79329@:1.79329@:6.30002@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:6.30 002@:1.79329@:1.79329@:6.30002@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 6.30002@:1.79329@:1.79329@:6.30002@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:3.15001 @:1.79329@:1.79329@:3.15001@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:3.150 01@:1.79329@:1.79329@:3.15001@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:3 .15001@:1.79329@:1.79329@:3.15001@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:3.15001@:1 .79329@:1.79329@:3.15001@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:6.30002@:1.79329@:1.79329@: 6.30002@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:6.30002@:1.79329@:1.79329 @:6.30002@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:6.30002@:1.79329@:1.7 9329@:6.30002@:0@:sM3blackligmensural@} [78] @{char@:Black mensural longa notehead (up)@:79@:0@:3.15001@:1.79329@:1.79329@:3 .15001@:0@:uM2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:3.15001@:1.79329@:1.79329@ :3.15001@:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:3.15001@:1.79329@:1.79 329@:3.15001@:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:3.15001@:1.79329@:1.79329@:3.150 01@:0@:sM1blackmensural@} [82] @{char@:Mensural semibrevis head@:83@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0. 7019@:s0mensural@} [83]rm -f parmesan-noteheads11.*gf parmesan-noteheads11.*pk mv parmesan-noteheads20.log parmesan-noteheads20.tfm ./out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta14.otf-gtable \ --lisp=./out/feta14.lisp \ --outdir=./out \ --enc ./out/feta14.enc \ out/feta14.log rm -f parmesan-noteheads20.*gf parmesan-noteheads20.*pk @{char@:Mensural minima head@:84@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0.7019 @:s1mensural@} [84] @{char@:Mensural semiminima head@:85@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0. 7019@:s2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:1.81865@:1.57501@:1.57501@:0.909 33@:0.7019@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1. 37555@:s0petrucci@} [87]/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta16.otf-gtable \ --lisp=./out/feta16.lisp \ --outdir=./out \ --enc ./out/feta16.enc \ out/feta16.log @{char@:Petrucci minima head@:88@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1.3755 5@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1. 37555@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:3.61525@:2.51059@:2.51059@:1.8 0763@:1.37555@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:3.61525@:2.51059@:2.51059@:1.80763 @:1.37555@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:3.61525@:2.51059@:2.51059@:1.8 0763@:1.37555@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:1.80902@:1.10596@:1.19562@:1.80902@:0@:svatica na.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:1.80902@:1.10596@:1.19562@:1.80902@:0@:s vaticana.punctum.cavum@} [94] @{char@:Ed. Vat. linea punctum@:95@:0@:2.93239@:1.2553@:1.2553@:2.93239@:0@:sva ticana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:2.93239@:1.2553@:1.2553@:2.93239@: 0@:svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:2.0091@:1.43463@:1.43463@:1.00455@:0.56152@ :svaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:1.80902@:1.08801@:1.07007@:1.80902@: 0@:svaticana.lpes@} [98] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:1.80902@:1.48254@:0.67554@:1.809 02@:0@:svaticana.vlpes@} [99] @{char@:Ed. Vat. pes upper punctum@:100@:0@:1.80902@:1.07008@:1.088@:1.80902@:0 @:svaticana.upes@} [100] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:1.80902@:0.78316@:1.37492@:1.80 902@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:1.08543@:0.7509@:0.80469@:1.08543@:0@:svaticana .plica@} [102] @{char@:Ed. Vat. var plica@:103@:0@:1.08543@:1.01451@:0.6917@:1.08543@:0@:svati cana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:1.80902@:1.26736@:1.28528@:1.80902@:0@:svat icana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:1.80902@:1.6619@:0.89075@:1.80902@:0@:s vaticana.vepiphonus@} [105]/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta18.otf-gtable \ --lisp=./out/feta18.lisp \ --outdir=./out \ --enc ./out/feta18.enc \ out/feta18.log @{char@:Ed. Vat. rev. plica@:106@:0@:1.08543@:0.8047@:0.75089@:1.08543@:0@:svat icana.reverse.plica@} [106] @{char@:Ed. Vat. rev. var plica@:107@:0@:1.08543@:1.16513@:0.54108@:1.08543@:0@ :svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:1.80902@:1.2853@:1.26735@:1.80902@:0 @:svaticana.inner.cephalicus@} [108] @{char@:Ed. 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Vat. quilisma@:110@:0@:1.80902@:1.00423@:1.29117@:1.80902@:0@:svati cana.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.25568@:0.89665@:0.89665@: 0.62784@:0.02354@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:1.80902@:1.14182@:1.98465@:1 .80902@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:1.80902@:1.98466@:1.1418@:1 .80902@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:2.0091@:1.43463@:1.43463@:1.0045 5@:0.56152@:ssolesmes.incl.auctum@} [114] @{char@:Solesmes stropha@:115@:0@:2.0091@:1.43463@:1.43463@:1.00455@:0.56152@:s solesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:2.0091@:1.43463@:1.43463@:1.00455@:0.56 152@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:2.15361@:1.07597@:1.07597@:2.15361@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:2.64679@:1.89@:1.89@:1.3234@:1.01689@:smed icaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:2.51997@:1.57501@:1.57501@:2.51997@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:2.51997@:1.57501@:7.87503@:2.51997@:0@: smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:2.51997@:7.87503@:1.57501@:2.51997@:0@:smedicae a.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:4.49867@:1.57501@:1.57501@:2.24934@:0.7019@:s hufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:4.49867@:4.72502@:1.57501@:4.49867@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:6.30002@:1.10251@:1.10251@:6.30002@ :0@:shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:3.85191@:4.72502@:4.72502@:3.85191@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:17.83868@:2.71346@:2.71346@:17.83868@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:3.15001@:3.15001@:3.15001@:3.15001@:0@:s0kie van@} [127] @{char@:Kievan quarter note down@:128@:0@:3.21303@:7.87503@:1.25998@:3.21303@:0 @:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:3.21303@:1.25998@:8.19005@:3.21303@:0@: u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:3.339@:5.04004@:3.15001@:3.33 9@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:3.46503@:3.15001@:4.40999@:3 .46503@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:3.93752@:9.45003@:1.57501@:3.93752@: 0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:3.15001@:1.25998@:9.13501@:3.15001@:0@ :u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) (some charht values had to be adjusted by as much as 0.08966pt) (some chardp values had to be adjusted by as much as 0.07288pt) Font metrics written on parmesan-noteheads13.tfm. Output written on parmesan-noteheads13.600gf (101 characters, 15596 bytes). Transcript written on parmesan-noteheads13.log. mv parmesan-noteheads13.log parmesan-noteheads13.tfm ./out rm -f parmesan-noteheads13.*gf parmesan-noteheads13.*pk /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta20.otf-gtable \ --lisp=./out/feta20.lisp \ --outdir=./out \ --enc ./out/feta20.enc \ out/feta20.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta23.otf-gtable \ --lisp=./out/feta23.lisp \ --outdir=./out \ --enc ./out/feta23.enc \ out/feta23.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta26.otf-gtable \ --lisp=./out/feta26.lisp \ --outdir=./out \ --enc ./out/feta26.enc \ out/feta26.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/gen-emmentaler-scripts --dir=./out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/gen-emmentaler-scripts --dir=./out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/gen-emmentaler-scripts --dir=./out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/gen-emmentaler-scripts --dir=./out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/gen-emmentaler-scripts --dir=./out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/gen-emmentaler-scripts --dir=./out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/gen-emmentaler-scripts --dir=./out This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (/construction/print/lilypond/lilypond-2.18.2/mf/mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) Transcript written on mf2pt1.log. /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/gen-emmentaler-scripts --dir=./out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-b.otf-gtable \ --lisp=./out/feta-braces-b.lisp \ --outdir=./out \ --enc ./out/feta-braces-b.enc \ out/feta-braces-b.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-h.otf-gtable \ --lisp=./out/feta-braces-h.lisp \ --outdir=./out \ --enc ./out/feta-braces-h.enc \ out/feta-braces-h.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-f.otf-gtable \ --lisp=./out/feta-braces-f.lisp \ --outdir=./out \ --enc ./out/feta-braces-f.enc \ out/feta-braces-f.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-c.otf-gtable \ --lisp=./out/feta-braces-c.lisp \ --outdir=./out \ --enc ./out/feta-braces-c.enc \ out/feta-braces-c.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-g.otf-gtable \ --lisp=./out/feta-braces-g.lisp \ --outdir=./out \ --enc ./out/feta-braces-g.enc \ out/feta-braces-g.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-e.otf-gtable \ --lisp=./out/feta-braces-e.lisp \ --outdir=./out \ --enc ./out/feta-braces-e.enc \ out/feta-braces-e.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-a.otf-gtable \ --lisp=./out/feta-braces-a.lisp \ --outdir=./out \ --enc ./out/feta-braces-a.enc \ out/feta-braces-a.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-i.otf-gtable \ --lisp=./out/feta-braces-i.lisp \ --outdir=./out \ --enc ./out/feta-braces-i.enc \ out/feta-braces-i.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-braces-d.otf-gtable \ --lisp=./out/feta-braces-d.lisp \ --outdir=./out \ --enc ./out/feta-braces-d.enc \ out/feta-braces-d.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-alphabet26.otf-gtable \ --lisp=./out/feta-alphabet26.lisp \ --outdir=./out \ --enc ./out/feta-alphabet26.enc \ out/feta-alphabet26.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-alphabet11.otf-gtable \ --lisp=./out/feta-alphabet11.lisp \ --outdir=./out \ --enc ./out/feta-alphabet11.enc \ out/feta-alphabet11.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-alphabet23.otf-gtable \ --lisp=./out/feta-alphabet23.lisp \ --outdir=./out \ --enc ./out/feta-alphabet23.enc \ out/feta-alphabet23.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-alphabet18.otf-gtable \ --lisp=./out/feta-alphabet18.lisp \ --outdir=./out \ --enc ./out/feta-alphabet18.enc \ out/feta-alphabet18.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-alphabet13.otf-gtable \ --lisp=./out/feta-alphabet13.lisp \ --outdir=./out \ --enc ./out/feta-alphabet13.enc \ out/feta-alphabet13.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-alphabet14.otf-gtable \ --lisp=./out/feta-alphabet14.lisp \ --outdir=./out \ --enc ./out/feta-alphabet14.enc \ out/feta-alphabet14.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-alphabet16.otf-gtable \ --lisp=./out/feta-alphabet16.lisp \ --outdir=./out \ --enc ./out/feta-alphabet16.enc \ out/feta-alphabet16.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-alphabet20.otf-gtable \ --lisp=./out/feta-alphabet20.lisp \ --outdir=./out \ --enc ./out/feta-alphabet20.enc \ out/feta-alphabet20.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-noteheads20.otf-gtable \ --lisp=./out/feta-noteheads20.lisp \ --outdir=./out \ --enc ./out/feta-noteheads20.enc \ out/feta-noteheads20.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-noteheads23.otf-gtable \ --lisp=./out/feta-noteheads23.lisp \ --outdir=./out \ --enc ./out/feta-noteheads23.enc \ out/feta-noteheads23.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-noteheads26.otf-gtable \ --lisp=./out/feta-noteheads26.lisp \ --outdir=./out \ --enc ./out/feta-noteheads26.enc \ out/feta-noteheads26.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-noteheads13.otf-gtable \ --lisp=./out/feta-noteheads13.lisp \ --outdir=./out \ --enc ./out/feta-noteheads13.enc \ out/feta-noteheads13.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-noteheads11.otf-gtable \ --lisp=./out/feta-noteheads11.lisp \ --outdir=./out \ --enc ./out/feta-noteheads11.enc \ out/feta-noteheads11.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-noteheads16.otf-gtable \ --lisp=./out/feta-noteheads16.lisp \ --outdir=./out \ --enc ./out/feta-noteheads16.enc \ out/feta-noteheads16.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-noteheads18.otf-gtable \ --lisp=./out/feta-noteheads18.lisp \ --outdir=./out \ --enc ./out/feta-noteheads18.enc \ out/feta-noteheads18.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-noteheads14.otf-gtable \ --lisp=./out/feta-noteheads14.lisp \ --outdir=./out \ --enc ./out/feta-noteheads14.enc \ out/feta-noteheads14.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-flags16.otf-gtable \ --lisp=./out/feta-flags16.lisp \ --outdir=./out \ --enc ./out/feta-flags16.enc \ out/feta-flags16.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-flags23.otf-gtable \ --lisp=./out/feta-flags23.lisp \ --outdir=./out \ --enc ./out/feta-flags23.enc \ out/feta-flags23.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-flags18.otf-gtable \ --lisp=./out/feta-flags18.lisp \ --outdir=./out \ --enc ./out/feta-flags18.enc \ out/feta-flags18.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-flags26.otf-gtable \ --lisp=./out/feta-flags26.lisp \ --outdir=./out \ --enc ./out/feta-flags26.enc \ out/feta-flags26.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-flags13.otf-gtable \ --lisp=./out/feta-flags13.lisp \ --outdir=./out \ --enc ./out/feta-flags13.enc \ out/feta-flags13.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-flags14.otf-gtable \ --lisp=./out/feta-flags14.lisp \ --outdir=./out \ --enc ./out/feta-flags14.enc \ out/feta-flags14.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-flags20.otf-gtable \ --lisp=./out/feta-flags20.lisp \ --outdir=./out \ --enc ./out/feta-flags20.enc \ out/feta-flags20.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/feta-flags11.otf-gtable \ --lisp=./out/feta-flags11.lisp \ --outdir=./out \ --enc ./out/feta-flags11.enc \ out/feta-flags11.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan23.otf-gtable \ --lisp=./out/parmesan23.lisp \ --outdir=./out \ --enc ./out/parmesan23.enc \ out/parmesan23.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan13.otf-gtable \ --lisp=./out/parmesan13.lisp \ --outdir=./out \ --enc ./out/parmesan13.enc \ out/parmesan13.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan14.otf-gtable \ --lisp=./out/parmesan14.lisp \ --outdir=./out \ --enc ./out/parmesan14.enc \ out/parmesan14.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan20.otf-gtable \ --lisp=./out/parmesan20.lisp \ --outdir=./out \ --enc ./out/parmesan20.enc \ out/parmesan20.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan18.otf-gtable \ --lisp=./out/parmesan18.lisp \ --outdir=./out \ --enc ./out/parmesan18.enc \ out/parmesan18.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan11.otf-gtable \ --lisp=./out/parmesan11.lisp \ --outdir=./out \ --enc ./out/parmesan11.enc \ out/parmesan11.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan26.otf-gtable \ --lisp=./out/parmesan26.lisp \ --outdir=./out \ --enc ./out/parmesan26.enc \ out/parmesan26.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan16.otf-gtable \ --lisp=./out/parmesan16.lisp \ --outdir=./out \ --enc ./out/parmesan16.enc \ out/parmesan16.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan-noteheads18.otf-gtable \ --lisp=./out/parmesan-noteheads18.lisp \ --outdir=./out \ --enc ./out/parmesan-noteheads18.enc \ out/parmesan-noteheads18.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan-noteheads14.otf-gtable \ --lisp=./out/parmesan-noteheads14.lisp \ --outdir=./out \ --enc ./out/parmesan-noteheads14.enc \ out/parmesan-noteheads14.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan-noteheads26.otf-gtable \ --lisp=./out/parmesan-noteheads26.lisp \ --outdir=./out \ --enc ./out/parmesan-noteheads26.enc \ out/parmesan-noteheads26.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan-noteheads16.otf-gtable \ --lisp=./out/parmesan-noteheads16.lisp \ --outdir=./out \ --enc ./out/parmesan-noteheads16.enc \ out/parmesan-noteheads16.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan-noteheads11.otf-gtable \ --lisp=./out/parmesan-noteheads11.lisp \ --outdir=./out \ --enc ./out/parmesan-noteheads11.enc \ out/parmesan-noteheads11.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan-noteheads23.otf-gtable \ --lisp=./out/parmesan-noteheads23.lisp \ --outdir=./out \ --enc ./out/parmesan-noteheads23.enc \ out/parmesan-noteheads23.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan-noteheads20.otf-gtable \ --lisp=./out/parmesan-noteheads20.lisp \ --outdir=./out \ --enc ./out/parmesan-noteheads20.enc \ out/parmesan-noteheads20.log /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf-to-table \ --global-lisp=./out/parmesan-noteheads13.otf-gtable \ --lisp=./out/parmesan-noteheads13.lisp \ --outdir=./out \ --enc ./out/parmesan-noteheads13.enc \ out/parmesan-noteheads13.log cat out/feta14.lisp out/parmesan14.lisp \ out/parmesan-noteheads14.lisp \ out/feta-noteheads14.lisp \ out/feta-flags14.lisp \ out/feta-alphabet14.lisp > out/feta14.otf-table cat out/feta16.lisp out/parmesan16.lisp \ out/parmesan-noteheads16.lisp \ out/feta-noteheads16.lisp \ out/feta-flags16.lisp \ out/feta-alphabet16.lisp > out/feta16.otf-table cat out/feta18.lisp out/parmesan18.lisp \ out/parmesan-noteheads18.lisp \ out/feta-noteheads18.lisp \ out/feta-flags18.lisp \ out/feta-alphabet18.lisp > out/feta18.otf-table cat out/feta20.lisp out/parmesan20.lisp \ out/parmesan-noteheads20.lisp \ out/feta-noteheads20.lisp \ out/feta-flags20.lisp \ out/feta-alphabet20.lisp > out/feta20.otf-table cat out/feta26.lisp out/parmesan26.lisp \ out/parmesan-noteheads26.lisp \ out/feta-noteheads26.lisp \ out/feta-flags26.lisp \ out/feta-alphabet26.lisp > out/feta26.otf-table cat out/feta-braces-a.lisp \ \ \ \ > out/feta-braces-a.otf-table cat out/feta-braces-b.lisp \ \ \ \ > out/feta-braces-b.otf-table cat out/feta-braces-c.lisp \ \ \ \ > out/feta-braces-c.otf-table cat out/feta-braces-d.lisp \ \ \ \ > out/feta-braces-d.otf-table cat out/feta-braces-e.lisp \ \ \ \ > out/feta-braces-e.otf-table cat out/feta-braces-f.lisp \ \ \ \ > out/feta-braces-f.otf-table cat out/feta-braces-g.lisp \ \ \ \ > out/feta-braces-g.otf-table cat out/feta-braces-h.lisp \ \ \ \ > out/feta-braces-h.otf-table cat out/feta-braces-i.lisp \ \ \ \ > out/feta-braces-i.otf-table /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059036l.pfb /usr/local/share/ghostscript/fonts/c059036l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059033l.pfb /usr/local/share/ghostscript/fonts/c059033l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059016l.pfb /usr/local/share/ghostscript/fonts/c059016l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059013l.pfb /usr/local/share/ghostscript/fonts/c059013l.afm ./out/ && true /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059036l.pfb /usr/local/share/ghostscript/fonts/c059036l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059033l.pfb /usr/local/share/ghostscript/fonts/c059033l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059016l.pfb /usr/local/share/ghostscript/fonts/c059016l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059013l.pfb /usr/local/share/ghostscript/fonts/c059013l.afm ./out/ && true /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059036l.pfb /usr/local/share/ghostscript/fonts/c059036l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059033l.pfb /usr/local/share/ghostscript/fonts/c059033l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059016l.pfb /usr/local/share/ghostscript/fonts/c059016l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059013l.pfb /usr/local/share/ghostscript/fonts/c059013l.afm ./out/ && true /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059036l.pfb /usr/local/share/ghostscript/fonts/c059036l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059033l.pfb /usr/local/share/ghostscript/fonts/c059033l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059016l.pfb /usr/local/share/ghostscript/fonts/c059016l.afm ./out/ && /usr/local/bin/fontforge -script ../scripts/auxiliar/pfx2ttf.fontforge /usr/local/share/ghostscript/fonts/c059013l.pfb /usr/local/share/ghostscript/fonts/c059013l.afm ./out/ && true Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: ( echo ./out/feta11.pfb: > out/feta11.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta11.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta11 --fullname=feta11 --name=feta11 feta11.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta11.mf'"... Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.))Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. (/construction/print/lilypond/lilypond-2.18.2/mf/feta11.mf Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:11.22@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:4.20752@:1.75313@:0@:4.20752@:0@:0@} [33] @{char@:half rest@:34@:0@:4.20752@:0@:1.75313@:4.20752@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:4.20752@:1.75313@:0.42471@:4.20752@: 0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:4.20752@:0.42471@:1.75313@:4.20752@:0 @:1o@} [36] @{char@:maxima rest@:37@:0@:5.049@:2.80501@:2.80501@:5.049@:0@:M3@} [37] @{char@:longa rest@:38@:0@:1.683@:2.80501@:2.80501@:1.683@:0@:M2@} [38] @{char@:breve rest@:39@:0@:1.683@:0@:2.80501@:1.683@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:1.683@:0.42471@:2.80501@:1.683@:0@:M 1o@} [40] @{char@:Quarter rest@:41@:0@:2.66475@:3.50626@:4.38283@:2.66475@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:2.80501@:3.01736@:2.30011@:2.80501@:0@:2 classical@} [42] @{char@:8th rest@:43@:0@:2.80501@:3.01736@:2.30011@:2.80501@:0@:3@} [43] @{char@:16th rest@:44@:0@:3.366@:5.82237@:2.30011@:3.366@:0@:4@} [44] @{char@:32th rest@:45@:0@:3.64651@:5.82237@:5.10512@:3.64651@:0@:5@} [45] @{char@:64th rest@:46@:0@:3.92699@:8.62738@:5.10512@:3.92699@:0@:6@} [46] @{char@:128th rest@:47@:0@:4.20752@:8.62738@:7.91013@:4.20752@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:3.08553@:4.20752@:4.20752@:3.08553@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:3.08553@:4.20752@:7.57352@:3.08553@:0@ :sharp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.63707@:3.08553@:7.57352@:4.20752@:3.0 8553@:0@:sharp.arrowdown@} [50]( echo ./out/feta-noteheads11.pfb: > out/feta-noteheads11.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-noteheads11.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-noteheads11 --fullname=feta-noteheads11 --name=feta-noteheads11 feta-noteheads11.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Arrowed Sharp (arrows up and down)@:51@:0.63707@:3.08553@:7.57352@:7.57 352@:3.08553@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:1.9635@:4.20752@:4.20752@:1.9635@:0@:sharp.slashslash .stem@} [52] @{char@:Sharp (3 beams)@:53@:0@:3.08553@:4.20752@:4.20752@:3.08553@:0@:sharp.sl ashslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:2.66475@:3.64651@:3.64651@:2.66475@:0@:shar p.slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:4.48804@:4.20752@:4.20752@:4.48804@:0@:sharp.slashsla sh.stemstemstem@} [55] @{char@:Natural@:56@:0@:1.87001@:4.20752@:4.20752@:1.87001@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.27414@:1.87001@:4.20752@:7.57352@:1.8 7001@:0@:natural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:1.87001@:7.57352@:4.20752@:1.87001 @:0@:natural.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.27414@:1.87001@:7.57352@:7. 57352@:1.87001@:0@:natural.arrowboth@} [59]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Flat@:60@:0.50966@:2.24402@:1.68303@:5.3295@:2.24402@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.46526@:2.24402@:1.68303@:7.57352@:2.2440 2@:0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.46526@:2.24402@:6.17107@:5.3295@:2.244 02@:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.46526@:2.24402@:6.17107@:7.5735 2@:2.24402@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:1.12198@:2.24402@:1.68303@:5.3295@:2.24402@:0@:flat .slash@} [64] @{char@:Flat (slashed twice)@:65@:1.12198@:2.24402@:1.68303@:5.3295@:2.24402@:0 @:flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:4.48804@:1.68303@:5.3295@:4.48804@:0@:mirro redflat.flat@} [66] @{char@:Semi flat@:67@:0.50966@:2.24402@:1.68303@:5.3295@:2.24402@:0@:mirroredf lat@} [67] @{char@:Semi flat@:68@:1.12198@:2.24402@:1.68303@:5.3295@:2.24402@:0@:mirroredf lat.backslash@} [68] @{char@:Double Flat@:69@:0.50966@:4.06725@:1.68303@:5.3295@:4.06725@:0@:flatfla t@} [69] @{char@:3/4 Flat@:70@:0.50966@:4.06725@:1.68303@:5.3295@:4.06725@:0@:flatflat.s lash@} [70] @{char@:Double Sharp@:71@:0@:2.80501@:1.40251@:1.40251@:2.80501@:0@:doublesharp @} [71] @{char@:Right Parenthesis@:72@:0@:1.82722@:2.80501@:2.80501@:1.82722@:0@:rightp aren@} [72] @{char@:Left Parenthesis@:73@:1.82722@:0@:2.80501@:2.80501@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:2.80501@:0.33978@:1.40251@:1.40251@:0.33978@:0@:open.01@} [74] @{char@:open@:75@:0.33978@:2.80501@:1.40251@:1.40251@:2.80501@:0@:open.0M1@} [75] @{char@:open@:76@:1.40251@:1.40251@:2.80501@:0.33978@:1.40251@:0@:open.11@} [76] @{char@:open@:77@:1.40251@:1.40251@:0.33978@:2.80501@:1.40251@:0@:open.1M1@} [77] @{char@:close@:78@:2.80501@:0@:1.40251@:1.40251@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:2.80501@:1.40251@:1.40251@:2.80501@:0@:close.0M1@} [79] @{char@:close@:80@:1.40251@:1.40251@:2.80501@:0@:1.40251@:0@:close.11@} [80] @{char@:close@:81@:1.40251@:1.40251@:0@:2.80501@:1.40251@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:1.19016@:0.59508@:0.59508@:1.19016@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{group@:scripts@} @{char@:fermata up@:83@:3.8248@:3.8248@:0.31854@:4.17542@:3.8248@:0@:ufermata@} [83] @{char@:fermata down@:84@:3.8248@:3.8248@:4.17542@:0.31854@:3.8248@:0@:dfermata @} [84] @{char@:short fermata up@:85@:2.80501@:2.80501@:0@:6.171@:2.80501@:0@:ushortfer mata@} [85] @{char@:short fermata down@:86@:2.80501@:2.80501@:6.171@:0@:2.80501@:0@:dshortf ermata@} [86] @{char@:long fermata up@:87@:3.50627@:3.50627@:0@:4.20752@:3.50627@:0@:ulongfer mata@} [87] @{char@:long fermata down@:88@:3.50627@:3.50627@:4.20752@:0@:3.50627@:0@:dlongf ermata@} [88] @{char@:very long fermata up@:89@:4.20752@:4.20752@:0@:4.48804@:4.20752@:0@:uve rylongfermata@} [89]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:very long fermata down@:90@:4.20752@:4.20752@:4.48804@:0@:4.20752@:0@:d verylongfermata@} [90] @{char@:Thumb@:91@:1.12201@:1.12201@:2.24403@:1.40251@:1.12201@:0@:thumb@} [91]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. @{char@:> accent@:92@:2.52449@:2.52449@:1.40251@:1.40251@:2.52449@:0@:sforzato@ } [92] Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:espr@:93@:5.3295@:5.3295@:1.40251@:1.40251@:5.3295@:0@:espr@} [93] @{char@:staccato dot@:94@:0.56099@:0.56099@:0.56099@:0.56099@:0.56099@:0@:stacc ato@} [94]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: ( echo ./out/feta-flags11.pfb: > out/feta-flags11.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-flags11.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-flags11 --fullname=feta-flags11 --name=feta-flags11 feta-flags11.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP ( echo ./out/feta-alphabet11.pfb: > out/feta-alphabet11.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-alphabet11.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-alphabet11 --fullname=feta-alphabet11 --name=feta-alphabet11 feta-alphabet11.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-noteheads11.mf'"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-flags11.mf'"... ( echo ./out/parmesan11.pfb: > out/parmesan11.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan11.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan11 --fullname=parmesan11 --name=parmesan11 parmesan11.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-alphabet11.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.))This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads11.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf (/usr/local/share/texmf-dist/metapost/base/mfplain.mp ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.))) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet11.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf @{font@:GNU@:LilyPond@:feta@:11.22@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:11.22@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:0.84943@:6.66296@:2.38428@:9.94987@:6.66296@:0@:uM2 @} [33] @{char@:Plus@:43@:0@:2.80501@:-1.4025@:4.2075@:2.80501@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:1.14186@:1.7128@:1.14186@:1.14186@:0@:comma@} [44] @{char@:Longa notehead@:34@:0.84943@:6.66296@:9.94987@:2.38428@:6.66296@:0@:dM2 @} [34] @{char@:Numeral dash@:45@:0@:1.87@:0@:5.61@:1.87@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:1.14186@:0@:1.14186@:1.14186@:0@:period@} [46] w:212.3808 h:279.39174 @{char@:Numeral 0@:48@:0@:4.26447@:0@:5.61@:4.26447@:0@:zero@} [48] @{char@:Brevis notehead@:35@:0.84943@:6.66296@:2.38428@:2.38428@:6.66296@:0@:sM 1@} [35] w:197.93614 h:279.39174 @{char@:Numeral 1@:49@:0@:3.97443@:0@:5.61@:3.97443@:0@:one@} [49] w:212.3808 h:279.39174 @{char@:Numeral 2@:50@:0@:4.26447@:0@:5.61@:4.26447@:0@:two@} [50] w:193.07414 h:279.39174 @{char@:Numeral 3@:51@:0@:3.8768@:0@:5.61@:3.8768@:0@:three@} [51] @{char@:Double-lined brevis notehead@:36@:1.94371@:7.75725@:2.38428@:2.38428@:7 .75725@:0@:sM1double@} [36] @{char@:Whole notehead@:37@:0@:5.26015@:1.61487@:1.61487@:5.26015@:0@:s0@} [37] w:231.68896 h:279.39174 @{char@:Numeral 4@:52@:0@:4.65216@:0@:5.61@:4.65216@:0@:four@} [52] @{char@:Half notehead@:38@:0@:3.9529@:1.61487@:1.61487@:3.9529@:0.60056@:s1@} [38] @{char@:Quarter notehead@:39@:0@:3.66487@:1.61487@:1.61487@:3.66487@:0.38857@:s 2@} [39] w:195.48691 h:279.39174 @{char@:Numeral 5@:53@:0@:3.92525@:0@:5.61@:3.92525@:0@:five@} [53] w:196.93304 h:279.39174 @{char@:Numeral 6@:54@:0@:3.95428@:0@:5.61@:3.95428@:0@:six@} [54] @{char@:Whole diamondhead@:40@:0@:5.81354@:1.61487@:1.61487@:5.81354@:0@:s0diam ond@} [40] w:192.30966 h:279.39174 @{char@:Numeral 7@:55@:0@:3.86145@:0@:5.61@:3.86145@:0@:seven@} [55] @{char@:Half diamondhead@:41@:0@:4.27702@:1.61487@:1.61487@:4.27702@:1.14165@:s 1diamond@} [41] w:212.3808 h:279.39174 @{char@:Numeral 8@:56@:0@:4.26447@:0@:5.61@:4.26447@:0@:eight@} [56] @{char@:Quarter diamondhead@:42@:0@:4.33075@:1.61487@:1.61487@:4.33075@:1.16342 @:s2diamond@} [42] w:196.93304 h:279.39174 @{char@:Numeral 9@:57@:0@:3.95428@:0@:5.61@:3.95428@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:2.15987@:0@:3.2725@:2.15987@:0@:space@} [33] @{char@:dynamic z@:122@:0@:3.20705@:0@:2.94524@:3.20705@:0@:z@} [122] @{char@:dynamic f@:102@:0@:3.59978@:1.63626@:5.62872@:3.59978@:0@:f@} [102] @{char@:Whole trianglehead@:43@:0@:6.97162@:2.62881@:2.20818@:6.97163@:0.42064@ :s0triangle@} [43] @{char@:dynamic s@:115@:0@:2.31802@:0@:3.2725@:2.31802@:0@:s@} [115] @{char@:dynamic p@:112@:0@:4.09064@:1.63626@:3.2725@:4.09064@:0@:p@} [112] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:5.05164@:2.37593@:2.00201@:4.27448 @:2.02332@:d1triangle@} [44] @{char@:dynamic m@:109@:0@:4.90877@:0@:3.2725@:4.90877@:0@:m@} [109] @{char@:dynamic r@:114@:0@:2.45438@:0@:3.2725@:2.45438@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet11.tfm. 21 output files written: feta-alphabet11.33 .. feta-alphabet11.122 Transcript written on feta-alphabet11.log. (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan11.mf'"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-alphabet11 font_weight: Medium font_identifier: feta-alphabet11.22 font_fixed_pitch: false font_slant: 0 font_underline_position: -89 font_underline_thickness: 45 font_name: feta-alphabet11 font_unique_id: 4894801 font_size: 11.1780821917808 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=89.4607843137255; bpppix 0.02; nonstopmode; input feta-alphabet11.mf'"... @{char@:staccatissimo/martellato up@:95@:0.70523@:0.70523@:0.2@:2.94925@:0.7052 3@:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:0.70523@:0.70523@:2.94925@:0.2@:0.70 523@:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:1.68303@:1.68303@:0.33978@:0.33978@:1.68303@ :0@:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:1.68303@:1.68303@:0.2973@:2.02437@:1. 68303@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:1.68303@:1.68303@:2.02437@:0.2973@:1. 68303@:0@:dportato@} [99] @{char@:marcato up@:100@:1.40251@:1.40251@:0@:3.08553@:1.40251@:0@:umarcato@} [100] @{char@:marcato down@:101@:1.40251@:1.40251@:3.08553@:0@:1.40251@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:1.12201@:1.12201@:1.40251@:1.40251@:1.12201@:0@: open@} [102]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags11.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:halfopen (unstopped)@:103@:1.12201@:1.12201@:1.40251@:1.40251@:1.12201@ :0@:halfopen@} [103]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{char@:halfopen vertical@:104@:1.12201@:1.12201@:1.40251@:1.40251@:1.12201@:0@ :halfopenvertical@} [104] @{font@:GNU@:LilyPond@:feta@:11.22@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{char@:plus (stopped)@:105@:1.54277@:1.54277@:1.54277@:1.54277@:1.54277@:0@:st opped@} [105] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:2.62514@:8.55518@:0.27606@:2.62514@:0@:u3@} [33] @{char@:Upbow@:106@:1.82326@:1.82326@:0@:5.83444@:1.82326@:0@:upbow@} [106] @{char@:16th Flag (up)@:34@:0@:2.62514@:9.95769@:0.27606@:2.62514@:0@:u4@} [34] @{char@:Downbow@:107@:2.10376@:2.10376@:0@:3.73999@:2.10376@:0@:downbow@} [107] @{char@:32nd Flag (up)@:35@:0@:2.34908@:12.06143@:0.27606@:2.34908@:0@:u5@} [35]@{char@:Reverse turn@:108@:3.06798@:3.06798@:1.485@:1.485@:3.06798@:0@:reverset urn@} [108] @{char@:Turn@:109@:3.06798@:3.06798@:1.485@:1.485@:3.06798@:0@:turn@} [109] @{char@:Trill (`tr')@:110@:2.38428@:2.38428@:0@:5.89047@:2.38428@:0@:trill@} [110] @{char@:left heel@:111@:1.40251@:1.40251@:1.40251@:1.87001@:1.40251@:0@:upedalh eel@} [111] @{char@:right heel@:112@:1.40251@:1.40251@:1.87001@:1.40251@:1.40251@:0@:dpedal heel@} [112] @{char@:left toe@:113@:1.40251@:1.40251@:0@:4.20752@:1.40251@:0@:upedaltoe@} [113] @{char@:right toe@:114@:1.40251@:1.40251@:4.20752@:0@:1.40251@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:1.496@:1.496@:1.496@:1.496@:1.496@:0@:flageolet@} [115] @{char@:Segno@:116@:2.80501@:2.80501@:4.20752@:4.20752@:2.80501@:0@:segno@} [116] @{char@:64th Flag (up)@:36@:0@:2.34908@:14.86644@:0.27606@:2.34908@:0@:u6@} [36] @{char@:Varied Segno@:117@:3.50627@:3.50627@:11.22003@:11.22003@:3.50627@:0@:va rsegno@} [117]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:128th Flag (up)@:37@:0@:2.34908@:17.67145@:0.27606@:2.34908@:0@:u7@} [37] @{char@:Coda@:118@:2.85178@:2.85178@:3.78677@:3.78677@:2.85178@:0@:coda@} [118] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) @{char@:8th Flag (down)@:38@:0@:3.01974@:0.27606@:8.05392@:3.01974@:0@:d3@} [38] (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan11.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf@{char@:Varied Coda@:119@:2.99597@:2.99597@:3.93097@:3.93097@:2.99597@:0@:varco da@} [119] @{char@:16th Flag (down) 3@:39@:0@:3.01974@:0.27606@:8.55518@:3.01974@:0@:d4@} [39]) @{char@:Right Comma@:120@:0@:1.40251@:1.68303@:1.68303@:1.40251@:0@:rcomma@} [120] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:Left Comma@:121@:1.40251@:0@:1.68303@:1.68303@:0@:0@:lcomma@} [121]) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf @{char@:Right Varied Comma@:122@:0.70125@:0.70125@:1.68303@:1.68303@:0.70125@:0 @:rvarcomma@} [122] @{char@:32nd Flag (down)@:40@:0@:3.01974@:0.27606@:10.65894@:3.01974@:0@:d5@} [40]) @{char@:Left Varied Comma@:123@:0.70125@:0.70125@:1.68303@:1.68303@:0.70125@:0@ :lvarcomma@} [123] @{font@:GNU@:LilyPond@:parmesan@:11.22@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-rests.mf @{char@:Arpeggio@:124@:0@:2.24402@:0@:2.80501@:2.24402@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:2.80501@:0@:2.24402@:2.80501@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:2.24402@:0@:2.80501@:2.24402@:0@:arpeggio. arrow.M1@} [126] @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:3.36603@:2.80501@:2.80501@:3.36603@:0@ :M3neomensural@} [33] @{char@:Arpeggio arrow up@:127@:0@:2.24402@:0@:2.80501@:2.24402@:0@:arpeggio.ar row.1@} [127] @{char@:Neo-mensural longa rest@:34@:0@:1.12201@:2.80501@:2.80501@:1.12201@:0@: M2neomensural@} [34] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:Neo-mensural breve rest@:35@:0@:1.12201@:0@:2.80501@:1.12201@:0@:M1neom ensural@} [35] @{char@:trilelement@:128@:1.16876@:1.16876@:1.40251@:1.40251@:1.16876@:0@:trile lement@} [128] @{char@:Neo-mensural whole rest@:36@:0@:1.12201@:1.75313@:0@:1.12201@:0@:0neome nsural@} [36] @{char@:prall@:129@:2.33751@:2.33751@:1.40251@:1.40251@:2.33751@:0@:prall@} [129] @{char@:Neo-mensural half rest@:37@:0@:1.12201@:0@:1.75313@:1.12201@:0@:1neomen sural@} [37] @{char@:Neo-mensural 4th rest@:38@:0@:2.24402@:0@:2.24402@:2.24402@:0@:2neomens ural@} [38] @{char@:Neo-mensural 8th rest@:39@:0@:2.24402@:0@:2.24402@:2.24402@:0@:3neomens ural@} [39] @{char@:Neo-mensural 16th rest@:40@:0@:2.24402@:0@:2.80501@:2.24402@:0@:4neomen sural@} [40] @{char@:Mensural maxima rest@:41@:0@:0.8415@:2.80501@:5.61002@:0.8415@:0@:M3men sural@} [41] @{char@:Mensural longa rest@:42@:0@:0.8415@:2.80501@:2.80501@:0.8415@:0@:M2mens ural@} [42] @{char@:Mensural breve rest@:43@:0@:0.8415@:0@:2.80501@:0.8415@:0@:M1mensural@} [43] @{char@:Mensural whole rest@:44@:0@:0.8415@:1.75313@:0@:0.8415@:0@:0mensural@} [44] @{char@:Mensural half rest@:45@:0@:0.8415@:0@:1.75313@:0.8415@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:2.24402@:0@:2.24402@:2.24402@:0@:2mensural@} [46] @{char@:mordent@:130@:2.33751@:2.33751@:1.87001@:1.87001@:2.33751@:0@:mordent@} [130] @{char@:prallprall@:131@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:prallp rall@} [131] @{char@:prallmordent@:132@:3.50627@:3.50627@:1.87001@:1.87001@:3.50627@:0@:pral lmordent@} [132]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) @{char@:upprall@:133@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:upprall@} [133] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet11.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf @{char@:upmordent@:134@:3.50627@:3.50627@:1.87001@:1.87001@:3.50627@:0@:upmorde nt@} [134] @{char@:pralldown@:135@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:pralldo wn@} [135] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:11.22@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:64th Flag (down)@:41@:0@:3.01974@:0.27606@:12.7627@:3.01974@:0@:d6@} [41] @{char@:Plus@:43@:0@:2.80501@:-1.4025@:4.2075@:2.80501@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:1.14186@:1.7128@:1.14186@:1.14186@:0@:comma@} [44] @{char@:128th Flag (down)@:42@:0@:3.01974@:0.27606@:15.5677@:3.01974@:0@:d7@} [42] @{char@:Numeral dash@:45@:0@:1.87@:0@:5.61@:1.87@:0@:hyphen@} [45] @{char@:grace dash (up)@:43@:1.69133@:2.34908@:6.05882@:-2.80501@:2.34908@:0@:u grace@} [43] @{char@:Numeral dot@:46@:0@:1.14186@:0@:1.14186@:1.14186@:0@:period@} [46] @{char@:grace dash (down)@:44@:2.17422@:3.01974@:-2.77698@:5.7559@:3.01974@:0@: dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:11.22@} @{parameter@:stafflinethickness@:0.42471@} @{parameter@:staff_space@:2.80501@} @{parameter@:linethickness@:0.42471@} @{parameter@:black_notehead_width@:3.66487@} @{parameter@:ledgerlinethickness@:0.84943@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) w:212.3808 h:279.39174 @{char@:Numeral 0@:48@:0@:4.26447@:0@:5.61@:4.26447@:0@:zero@} [48] Font metrics written on feta-flags11.tfm. 12 output files written: feta-flags11.33 .. feta-flags11.44 Transcript written on feta-flags11.log. w:197.93614 h:279.39174 @{char@:Numeral 1@:49@:0@:3.97443@:0@:5.61@:3.97443@:0@:one@} [49] w:212.3808 h:279.39174 @{char@:Numeral 2@:50@:0@:4.26447@:0@:5.61@:4.26447@:0@:two@} [50] w:193.07414 h:279.39174 @{char@:Numeral 3@:51@:0@:3.8768@:0@:5.61@:3.8768@:0@:three@} [51] w:231.68896 h:279.39174 @{char@:Numeral 4@:52@:0@:4.65216@:0@:5.61@:4.65216@:0@:four@} [52] w:195.48691 h:279.39174 @{char@:Numeral 5@:53@:0@:3.92525@:0@:5.61@:3.92525@:0@:five@} [53] w:196.93304 h:279.39174 @{char@:Numeral 6@:54@:0@:3.95428@:0@:5.61@:3.95428@:0@:six@} [54] w:192.30966 h:279.39174 @{char@:Numeral 7@:55@:0@:3.86145@:0@:5.61@:3.86145@:0@:seven@} [55] w:212.3808 h:279.39174 @{char@:Numeral 8@:56@:0@:4.26447@:0@:5.61@:4.26447@:0@:eight@} [56] w:196.93304 h:279.39174 @{char@:Numeral 9@:57@:0@:3.95428@:0@:5.61@:3.95428@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:2.15987@:0@:3.2725@:2.15987@:0@:space@} [33] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-flags11 font_weight: Medium font_identifier: feta11.22 font_fixed_pitch: false font_slant: 0 font_underline_position: -89 font_underline_thickness: 45 font_name: feta-flags11 font_unique_id: 4271593 font_size: 11.1780821917808 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=89.4607843137255; bpppix 0.02; nonstopmode; input feta-flags11.mf'"... @{char@:dynamic z@:122@:0@:3.20705@:0@:2.94524@:3.20705@:0@:z@} [122] @{char@:downprall@:136@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:downpra ll@} [136] @{char@:dynamic f@:102@:0@:3.59978@:1.63626@:5.62872@:3.59978@:0@:f@} [102] @{char@:dynamic s@:115@:0@:2.31802@:0@:3.2725@:2.31802@:0@:s@} [115] @{char@:downmordent@:137@:3.50627@:3.50627@:1.87001@:1.87001@:3.50627@:0@:downm ordent@} [137] @{char@:prallup@:138@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:prallup@} [138] @{char@:dynamic p@:112@:0@:4.09064@:1.63626@:3.2725@:4.09064@:0@:p@} [112] @{char@:dynamic m@:109@:0@:4.90877@:0@:3.2725@:4.90877@:0@:m@} [109] @{char@:lineprall@:139@:3.50627@:3.50627@:1.40251@:5.61005@:3.50627@:0@:linepra ll@} [139]) @{char@:dynamic r@:114@:0@:2.45438@:0@:3.2725@:2.45438@:0@:r@} [114]) @{tnof@}) ) @{char@:Curved caesura@:140@:0@:5.61002@:2.24402@:3.366@:5.61002@:0@:caesura.cu rved@} [140] Font metrics written on feta-alphabet11.tfm. 21 output files written: feta-alphabet11.33 .. feta-alphabet11.122 Transcript written on feta-alphabet11.log. @{char@:Straight caesura@:141@:0@:5.61002@:2.24402@:3.366@:5.61002@:0@:caesura. straight@} [141] @{char@:Tick mark@:142@:1.68303@:3.08548@:0@:4.76851@:3.08548@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:1.496@:1.496@:1.496@:2.244@:1.4 96@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:7.77383@:5.61002@:5.61002@:7.77383@:0@:C@} [144] @{char@:Mensural 8th rest@:47@:0@:2.24402@:0@:2.24402@:2.24402@:0@:3mensural@} [47] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:6.30403@:4.48804@:4.48804@:6.30403@:0@:C_change@} [145] @{char@:Mensural 16th rest@:48@:0@:2.24402@:0@:2.80501@:2.24402@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf@{char@:F clef @:146@:0@:7.5268@:7.01253@:2.80501@:7.5268@:0@:F@} [146] @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:1.40251@:2.24402@:2.24402@:1.40251@:0@:vatican a.do@} [49] @{char@:F clef (reduced)@:147@:0@:6.02145@:5.61005@:2.24402@:6.02145@:0@:F_chan ge@} [147] @{char@:Ed. Vat. do clef@:50@:0@:1.40251@:2.24402@:2.24402@:1.40251@:0@:vatican a.do_change@} [50] @{char@:G clef@:148@:0@:7.1949@:7.15279@:13.46405@:7.1949@:0@:G@} [148] @{char@:G clef@:149@:0@:5.75595@:5.72226@:11.12718@:5.75595@:0@:G_change@} [149] @{char@:Ed. Vat. fa clef@:51@:0@:2.94527@:4.20752@:2.24402@:2.94527@:0@:vatican a.fa@} [51] @{char@:percussion clef@:150@:-1.87935@:5.61002@:2.80501@:2.80501@:5.61002@:0@: percussion@} [150] @{char@:percussion clef (reduced)@:151@:-1.5035@:4.48804@:2.24402@:2.24402@:4.4 8804@:0@:percussion_change@} [151] @{char@:Ed. Vat. fa clef@:52@:0@:2.94527@:4.20752@:2.24402@:2.94527@:0@:vatican a.fa_change@} [52] @{char@:Ed. Med. do clef@:53@:0@:2.80501@:4.20752@:4.20752@:2.80501@:0@:medicae a.do@} [53] @{char@:Ed. Med. do clef@:54@:0@:2.24402@:3.36603@:3.36603@:2.24402@:0@:medicae a.do_change@} [54] @{char@:tab clef@:152@:-0.56099@:7.85403@:8.07848@:8.07848@:7.85403@:0@:tab@} [152] @{char@:Ed. Med. fa clef@:55@:0@:4.76851@:4.20752@:4.20752@:4.76851@:0@:medicae a.fa@} [55] @{char@:tab clef (reduced)@:153@:-0.44879@:6.28326@:6.46281@:6.46281@:6.28326@: 0@:tab_change@} [153] @{char@:Ed. Med. fa clef@:56@:0@:3.81482@:3.36603@:3.36603@:3.81482@:0@:medicae a.fa_change@} [56] @{char@:neo-mensural c clef@:57@:0@:8.1583@:5.61002@:5.61002@:8.1583@:0@:neomen sural.c@} [57] @{char@:neo-mensural c clef@:58@:0@:6.52664@:4.48804@:4.48804@:6.52664@:0@:neom ensural.c_change@} [58] @{char@:petrucci c1 clef@:59@:0@:2.80501@:3.92699@:8.97601@:2.80501@:0@:petrucc i.c1@} [59] @{char@:petrucci c1 clef@:60@:0@:2.24402@:3.51239@:8.02837@:2.24402@:0@:petrucc i.c1_change@} [60] @{char@:petrucci c2 clef@:61@:0@:2.80501@:6.732@:8.97601@:2.80501@:0@:petrucci. c2@} [61] @{char@:petrucci c2 clef@:62@:0@:2.24402@:6.02126@:8.02837@:2.24402@:0@:petrucc i.c2_change@} [62] @{char@:petrucci c3 clef@:63@:0@:2.80501@:8.97601@:8.97601@:2.80501@:0@:petrucc i.c3@} [63] @{char@:petrucci c3 clef@:64@:0@:2.24402@:8.02837@:8.02837@:2.24402@:0@:petrucc i.c3_change@} [64] @{char@:petrucci c4 clef@:65@:0@:2.80501@:8.97601@:6.732@:2.80501@:0@:petrucci. c4@} [65] @{char@:petrucci c4 clef@:66@:0@:2.24402@:8.02837@:6.02126@:2.24402@:0@:petrucc i.c4_change@} [66] @{char@:petrucci c5 clef@:67@:0@:2.80501@:8.97601@:3.92699@:2.80501@:0@:petrucc i.c5@} [67]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags11.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:11.22@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:2.62514@:8.55518@:0.27606@:2.62514@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:2.62514@:9.95769@:0.27606@:2.62514@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:2.34908@:12.06143@:0.27606@:2.34908@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:2.34908@:14.86644@:0.27606@:2.34908@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:2.34908@:17.67145@:0.27606@:2.34908@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:3.01974@:0.27606@:8.05392@:3.01974@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:3.01974@:0.27606@:8.55518@:3.01974@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:3.01974@:0.27606@:10.65894@:3.01974@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:3.01974@:0.27606@:12.7627@:3.01974@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:3.01974@:0.27606@:15.5677@:3.01974@:0@:d7@} [42] @{char@:grace dash (up)@:43@:1.69133@:2.34908@:6.05882@:-2.80501@:2.34908@:0@:u grace@} [43] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{char@:grace dash (down)@:44@:2.17422@:3.01974@:-2.77698@:5.7559@:3.01974@:0@: dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:11.22@} @{parameter@:stafflinethickness@:0.42471@} @{parameter@:staff_space@:2.80501@} @{parameter@:linethickness@:0.42471@} @{parameter@:black_notehead_width@:3.66487@} @{parameter@:ledgerlinethickness@:0.84943@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:petrucci c5 clef@:68@:0@:2.24402@:8.02837@:3.51239@:2.24402@:0@:petrucc i.c5_change@} [68] @{group@:timesig@} @{char@:4/4 meter@:154@:0@:4.62431@:2.80501@:2.80501@:4.62431@:0@:C44@} [154] Font metrics written on feta-flags11.tfm. 12 output files written: feta-flags11.33 .. feta-flags11.44 Transcript written on feta-flags11.log. @{char@:mensural c clef@:69@:0@:3.3996@:6.171@:6.171@:3.3996@:0@:mensural.c@} [69] @{char@:2/2 meter@:155@:0@:4.62431@:2.80501@:2.80501@:4.62431@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{char@:mensural c clef@:70@:0@:2.83861@:4.93683@:4.93683@:2.83861@:0@:mensural .c_change@} [70] @{char@:black mensural c clef@:71@:0@:3.3996@:6.171@:6.171@:3.3996@:0@:blackmen sural.c@} [71] @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:4.36334@:0@:4.36334@:4.36334@:0@:*@} [156] @{char@:black mensural c clef@:72@:0@:2.83861@:4.93683@:4.93683@:2.83861@:0@:bl ackmensural.c_change@} [72] @{char@:Pedal dash@:157@:0@:2.96191@:0@:3.20572@:2.96191@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:0.9873@:0@:0.9873@:0.9873@:0@:.@} [158] @{char@:Pedal P@:159@:0@:4.67502@:0@:5.61002@:4.67502@:0@:P@} [159] @{char@:Pedal d@:160@:0@:3.74@:0@:4.90877@:3.74@:0@:d@} [160] @{char@:Pedal e@:161@:0@:2.244@:0@:3.20572@:2.244@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:8.95358@:0@:5.61002@:8.95358@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:5.3295@:0.63112@:3.83725@:5.3295@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:5.3295@:3.83725@:0.63112@:5.3295@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:4.48358@:4.48358@:0.19325@:8.60829@:4. 48358@:0@:discant@} [165] @{char@:accordion register dot@:166@:0.70126@:0.70126@:0.70126@:0.70126@:0.7012 6@:0@:dot@} [166] @{char@:accordion register freebass@:167@:3.08107@:3.08107@:0.19325@:5.80327@:3 .08107@:0@:freebass@} [167] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-flags11.pt1 feta-flags11.pfb"... @{char@:accordion register stdbass@:168@:5.88608@:5.88608@:0.19325@:11.41328@:5 .88608@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:3.08107@:3.08107@:0.27606@:8.69109@: 3.08107@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:3.08107@:3.08107@:0@:5.9965@:3.08107@:0@:oldEE@} [170] @{char@:accordion push@:171@:2.75362@:0@:0@:6.88416@:0@:0@:push@} [171] @{char@:accordion pull@:172@:2.18864@:0.56497@:0@:6.88416@:0.56497@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:1.77647@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:1.83879@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:11.22@} @{parameter@:stafflinethickness@:0.42471@} @{parameter@:staff_space@:2.80501@} @{parameter@:linethickness@:0.42471@} @{parameter@:black_notehead_width@:3.66487@} @{parameter@:ledgerlinethickness@:0.84943@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta11.tfm. 142 output files written: feta11.33 .. feta11.174 Transcript written on feta11.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-alphabet11.pt1 feta-alphabet11.pfb"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta11 font_weight: Medium font_identifier: feta11.22 font_fixed_pitch: false font_slant: 0 font_underline_position: -89 font_underline_thickness: 45 font_name: feta11 font_unique_id: 4272767 font_size: 11.1780821917808 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=89.4607843137255; bpppix 0.02; nonstopmode; input feta11.mf'"... ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:5.05164@:2.37593@:2.00201@:5.05165@: 0.3739@:u1triangle@} [45] @{char@:Quarter trianglehead (upstem)@:46@:0@:4.2097@:2.37593@:2.00201@:4.2097@ :0.3739@:u2triangle@} [46] Invoking "fontforge -script feta-flags11.pe feta-flags11.pfb"... @{char@:Quarter trianglehead (downstem)@:47@:0@:4.2097@:2.37593@:2.00201@:3.562 07@:2.02332@:d2triangle@} [47] @{char@:Whole slashhead@:48@:0@:8.54276@:3.01736@:3.01736@:8.54276@:3.01736@:s0 slash@} [48] @{char@:Half slashhead@:49@:0@:6.66338@:3.01736@:3.01736@:6.66338@:3.01736@:s1s lash@} [49] @{char@:Quarter slashhead@:50@:0@:4.89626@:3.01736@:3.01736@:4.89626@:3.01736@: s2slash@} [50] @{char@:Whole Crossed notehead@:51@:0@:5.36372@:1.82722@:1.82722@:5.36372@:0.62 354@:s0cross@} [51] @{char@:Half Crossed notehead@:52@:0@:4.5143@:1.72104@:1.72104@:4.5143@:0.6766@ :s1cross@} [52] @{char@:Crossed notehead@:53@:0@:3.66487@:1.61487@:1.61487@:3.66487@:1.07968@:s 2cross@} [53] @{char@:X-Circled notehead@:54@:0@:4.35829@:1.92041@:1.92041@:4.35829@:0@:s2xci rcle@} [54] @{char@:Whole dohead@:55@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@:s0do@ } [55] @{char@:Half dohead@:56@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.9778@:d1do@} [56] @{char@:Half dohead@:57@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@:u1do@} [57] @{char@:Quarter dohead@:58@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.9778@:d2do @} [58] @{char@:Quarter dohead@:59@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@:u2d o@} [59] @{char@:Whole thin dohead@:60@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@: s0doThin@} [60] @{char@:Half thin dohead@:61@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.9778@:d1 doThin@} [61] @{char@:Half thin dohead@:62@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@:u 1doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.9778@ :d2doThin@} [63] @{char@:Quarter thin dohead@:64@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778 @:u2doThin@} [64] @{char@:Whole rehead@:65@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606@:s0re@ } [65] @{char@:Half up rehead@:66@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606@:u1r e@} [66] @{char@:Half down rehead@:67@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.47606@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606@: u2re@} [68] Invoking "fontforge -script feta-alphabet11.pe feta-alphabet11.pfb"... @{char@:Quarter down rehead@:69@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.4760 6@:d2re@} [69] @{char@:petrucci f clef@:73@:0@:5.45972@:12.62254@:7.01253@:5.45972@:0@:petrucc i.f@} [73] @{char@:Whole thin rehead@:70@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606@: s0reThin@} [70] @{char@:Half up thin rehead@:71@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606 @:u1reThin@} [71] @{char@:Half down thin rehead@:72@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.47 606@:d1reThin@} [72] @{char@:Quarter thin rehead@:73@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606 @:u2reThin@} [73] @{char@:petrucci f clef@:74@:0@:4.36778@:10.09807@:5.61005@:4.36778@:0@:petrucc i.f_change@} [74] @{char@:Quarter thin rehead@:74@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.4760 6@:d2reThin@} [74] @{char@:Whole mihead@:75@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s0mi@} [75] @{char@:Half mihead@:76@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s1mi@} [76] @{char@:mensural f clef@:75@:0@:3.366@:1.683@:1.683@:3.366@:0@:mensural.f@} [75] @{char@:Quarter mihead@:77@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s2mi@} [77] @{char@:Whole mirror mihead@:78@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s0mi Mirror@} [78] @{char@:mensural f clef@:76@:0@:2.69281@:1.3464@:1.3464@:2.69281@:0@:mensural.f _change@} [76] @{char@:Half mirror mihead@:79@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s1mi Mirror@} [79] @{char@:Quarter mirror mihead@:80@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s2 miMirror@} [80] @{char@:Whole thin mihead@:81@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s0miTh in@} [81]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:Half thin mihead@:82@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s1miThi n@} [82] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:Quarter thin mihead@:83@:0@:4.39783@:1.19016@:1.19016@:4.39783@:0@:s2mi Thin@} [83]) @{char@:Whole fa up head@:84@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:u0fa@} [84] (/construction/print/lilypond/lilypond-2.18.2/mf/feta11.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:Whole fa down head@:85@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:d0fa@ } [85]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:11.22@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{char@:half fa up head@:86@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:u1fa@} [86] @{group@:rests@} @{char@:whole rest@:33@:0@:4.20752@:1.75313@:0@:4.20752@:0@:0@} [33] @{char@:Half fa down head@:87@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:d1fa@} [87] @{char@:half rest@:34@:0@:4.20752@:0@:1.75313@:4.20752@:0@:1@} [34] @{char@:Quarter fa up head@:88@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:u2fa@ } [88] @{char@:Quarter fa down head@:89@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:d2f a@} [89] @{char@:Whole thin fa up head@:90@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:u0 faThin@} [90] @{char@:whole rest (outside staff)@:35@:0@:4.20752@:1.75313@:0.42471@:4.20752@: 0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:4.20752@:0.42471@:1.75313@:4.20752@:0 @:1o@} [36] @{char@:Whole thin fa down head@:91@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@: d0faThin@} [91] @{char@:half thin fa up head@:92@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:u1f aThin@} [92] @{char@:maxima rest@:37@:0@:5.049@:2.80501@:2.80501@:5.049@:0@:M3@} [37] @{char@:longa rest@:38@:0@:1.683@:2.80501@:2.80501@:1.683@:0@:M2@} [38] @{char@:petrucci g clef@:77@:0@:3.50626@:1.82324@:10.65904@:3.50626@:0@:petrucc i.g@} [77]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:breve rest@:39@:0@:1.683@:0@:2.80501@:1.683@:0@:M1@} [39] @{char@:Half thin fa down head@:93@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:d 1faThin@} [93] @{char@:breve rest (outside staff)@:40@:0@:1.683@:0.42471@:2.80501@:1.683@:0@:M 1o@} [40] @{char@:Quarter thin fa up head@:94@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@: u2faThin@} [94] @{char@:Quarter rest@:41@:0@:2.66475@:3.50626@:4.38283@:2.66475@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:2.80501@:3.01736@:2.30011@:2.80501@:0@:2 classical@} [42] @{char@:Quarter thin fa down head@:95@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0 @:d2faThin@} [95] @{char@:8th rest@:43@:0@:2.80501@:3.01736@:2.30011@:2.80501@:0@:3@} [43] @{char@:Whole solhead@:96@:0@:3.9529@:1.61487@:1.61487@:3.9529@:0.60056@:s0sol@ } [96] @{char@:Half solhead@:97@:0@:3.9529@:1.61487@:1.61487@:3.9529@:0.60056@:s1sol@} [97] @{char@:Quarter solhead@:98@:0@:3.9529@:1.61487@:1.61487@:3.9529@:0.60056@:s2so l@} [98] @{char@:Whole lahead@:99@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:s0la@} [99] @{char@:Half lahead@:100@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:s1la@} [100] @{char@:Quarter lahead@:101@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:s2la@} [101] @{char@:Whole thin lahead@:102@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:s0laT hin@} [102] @{char@:Half thin lahead@:103@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.33324@:s 0ti@} [105] @{char@:Half up tihead@:106@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.33324@:u1 ti@} [106] @{char@:Half down tihead@:107@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.33324@ :d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.33324@ :u2ti@} [108] @{char@:petrucci g clef@:78@:0@:2.80502@:1.4586@:8.52728@:2.80502@:0@:petrucci. g_change@} [78] @{char@:Quarter down tihead@:109@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.333 24@:d2ti@} [109] @{char@:Whole thin up tihead@:110@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.333 24@:s0tiThin@} [110] @{char@:Half thin up tihead@:111@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.3332 4@:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.3 3324@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.3 3324@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:3.66487@:1.19016@:1.19016@:3.66487@:- 0.33324@:d2tiThin@} [114] @{char@:Whole up Funk dohead@:115@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:d 1doFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0 @:d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u0 reFunk@} [121] @{char@:Whole down Funk rehead@:122@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: d0reFunk@} [122] @{char@:Half up Funk rehead@:123@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u1r eFunk@} [123] @{char@:Half down Funk rehead@:124@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: u2reFunk@} [125] @{char@:Quarter down Funk rehead@:126@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:3.29836@:1.19016@:1.19016@:3.29836@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:3.29836@:1.19016@:1.19016@:3.29836@:0@: d0miFunk@} [128] @{char@:mensural g clef@:79@:0@:3.50626@:1.82324@:10.65904@:3.50626@:0@:mensura l.g@} [79] @{char@:Half up Funk mihead@:129@:0@:3.29836@:1.19016@:1.19016@:3.29836@:0@:u1m iFunk@} [129] @{char@:Half down Funk mihead@:130@:0@:3.29836@:1.19016@:1.19016@:3.29836@:0@:d 1miFunk@} [130] @{char@:Quarter Funk mihead@:131@:0@:3.29836@:1.19016@:1.19016@:3.29836@:0@:s2m iFunk@} [131] @{char@:Whole up Funk fahead@:132@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u1f aFunk@} [134] @{char@:Half down Funk fahead@:135@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0 @:d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:2.54254@:1.19016@:1.19016@:2.54254@:0.1888@ :s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:2.54254@:1.19016@:1.19016@:2.54254@:0.1888@: s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:2.54254@:1.19016@:1.19016@:2.54254@:0.188 8@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s0laF unk@} [141] *** Successfully generated feta-alphabet11.pfb! *** @{char@:Half Funk lahead@:142@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:s2l aFunk@} [143] @{char@:Whole up Funk tihead@:144@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:2.74866@:1.19016@:1.19016@:2.74866@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:2.74866@:1.19016@:1.19016@:1.6505@:0.91415 @:s0doWalker@} [150]( echo ./out/parmesan-noteheads11.pfb: > out/parmesan-noteheads11.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan-noteheads11.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan-noteheads11 --fullname=parmesan-noteheads11 --name=parmesan-noteheads11 parmesan-noteheads11.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:16th rest@:44@:0@:3.366@:5.82237@:2.30011@:3.366@:0@:4@} [44] @{char@:32th rest@:45@:0@:3.64651@:5.82237@:5.10512@:3.64651@:0@:5@} [45] @{char@:64th rest@:46@:0@:3.92699@:8.62738@:5.10512@:3.92699@:0@:6@} [46] @{char@:128th rest@:47@:0@:4.20752@:8.62738@:7.91013@:4.20752@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:3.08553@:4.20752@:4.20752@:3.08553@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:3.08553@:4.20752@:7.57352@:3.08553@:0@ :sharp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.63707@:3.08553@:7.57352@:4.20752@:3.0 8553@:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.63707@:3.08553@:7.57352@:7.57 352@:3.08553@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:1.9635@:4.20752@:4.20752@:1.9635@:0@:sharp.slashslash .stem@} [52] @{char@:Sharp (3 beams)@:53@:0@:3.08553@:4.20752@:4.20752@:3.08553@:0@:sharp.sl ashslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:2.66475@:3.64651@:3.64651@:2.66475@:0@:shar p.slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:4.48804@:4.20752@:4.20752@:4.48804@:0@:sharp.slashsla sh.stemstemstem@} [55] @{char@:Natural@:56@:0@:1.87001@:4.20752@:4.20752@:1.87001@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.27414@:1.87001@:4.20752@:7.57352@:1.8 7001@:0@:natural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:1.87001@:7.57352@:4.20752@:1.87001 @:0@:natural.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.27414@:1.87001@:7.57352@:7. 57352@:1.87001@:0@:natural.arrowboth@} [59] @{char@:Flat@:60@:0.50966@:2.24402@:1.68303@:5.3295@:2.24402@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.46526@:2.24402@:1.68303@:7.57352@:2.2440 2@:0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.46526@:2.24402@:6.17107@:5.3295@:2.244 02@:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.46526@:2.24402@:6.17107@:7.5735 2@:2.24402@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:1.12198@:2.24402@:1.68303@:5.3295@:2.24402@:0@:flat .slash@} [64] @{char@:Flat (slashed twice)@:65@:1.12198@:2.24402@:1.68303@:5.3295@:2.24402@:0 @:flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:4.48804@:1.68303@:5.3295@:4.48804@:0@:mirro redflat.flat@} [66] @{char@:Semi flat@:67@:0.50966@:2.24402@:1.68303@:5.3295@:2.24402@:0@:mirroredf lat@} [67] @{char@:Semi flat@:68@:1.12198@:2.24402@:1.68303@:5.3295@:2.24402@:0@:mirroredf lat.backslash@} [68] @{char@:Double Flat@:69@:0.50966@:4.06725@:1.68303@:5.3295@:4.06725@:0@:flatfla t@} [69] @{char@:3/4 Flat@:70@:0.50966@:4.06725@:1.68303@:5.3295@:4.06725@:0@:flatflat.s lash@} [70] @{char@:Double Sharp@:71@:0@:2.80501@:1.40251@:1.40251@:2.80501@:0@:doublesharp @} [71] @{char@:Right Parenthesis@:72@:0@:1.82722@:2.80501@:2.80501@:1.82722@:0@:rightp aren@} [72] @{char@:Left Parenthesis@:73@:1.82722@:0@:2.80501@:2.80501@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:2.80501@:0.33978@:1.40251@:1.40251@:0.33978@:0@:open.01@} [74] @{char@:open@:75@:0.33978@:2.80501@:1.40251@:1.40251@:2.80501@:0@:open.0M1@} [75] @{char@:open@:76@:1.40251@:1.40251@:2.80501@:0.33978@:1.40251@:0@:open.11@} [76] @{char@:open@:77@:1.40251@:1.40251@:0.33978@:2.80501@:1.40251@:0@:open.1M1@} [77] @{char@:close@:78@:2.80501@:0@:1.40251@:1.40251@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:2.80501@:1.40251@:1.40251@:2.80501@:0@:close.0M1@} [79] @{char@:close@:80@:1.40251@:1.40251@:2.80501@:0@:1.40251@:0@:close.11@} [80] @{char@:close@:81@:1.40251@:1.40251@:0@:2.80501@:1.40251@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mfInvoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan-noteheads11.mf'"... @{char@:mensural g clef@:80@:0@:2.80502@:1.4586@:8.52728@:2.80502@:0@:mensural. g_change@} [80] @{char@:Hufnagel do clef@:81@:0@:3.08553@:1.9635@:2.10376@:3.08553@:0@:hufnagel .do@} [81] @{char@:Hufnagel do clef@:82@:0@:2.46843@:1.5708@:1.68301@:2.46843@:0@:hufnagel .do_change@} [82] @{char@:Hufnagel fa clef@:83@:0@:3.366@:3.22574@:2.80501@:3.366@:0@:hufnagel.fa @} [83] @{char@:Hufnagel fa clef@:84@:0@:2.69281@:2.58061@:2.24402@:2.69281@:0@:hufnage l.fa_change@} [84] @{char@:Hufnagel do/fa clef@:85@:0@:3.366@:8.83575@:2.10376@:3.366@:0@:hufnagel .do.fa@} [85] @{char@:Hufnagel do/fa clef@:86@:0@:2.69281@:8.19063@:1.68301@:2.69281@:0@:hufn agel.do.fa_change@} [86] @{char@:Kievan tsefaut clef@:87@:0@:4.20752@:6.31126@:1.54277@:4.20752@:0@:kiev an.do@} [87] @{char@:Kievan tsefaut clef@:88@:0@:4.20752@:6.31126@:1.54277@:4.20752@:0@:kiev an.do_change@} [88] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-custodes.mf @{group@:custodes@} @{char@:Custos Hufnagel@:89@:0@:1.93785@:1.61487@:2.80501@:1.93785@:0@:hufnagel .u0@} [89] @{char@:Custos Hufnagel@:90@:0@:1.93785@:1.61487@:4.20752@:1.93785@:0@:hufnagel .u1@} [90] @{char@:Custos Hufnagel@:91@:0@:1.93785@:1.61487@:3.50626@:1.93785@:0@:hufnagel .u2@} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:1.93785@:2.80501@:1.61487@:1.93785@:0@: hufnagel.d0@} [92] @{char@:Reverse Custos Hufnagel@:93@:0@:1.93785@:4.20752@:1.61487@:1.93785@:0@: hufnagel.d1@} [93] @{char@:Reverse Custos Hufnagel@:94@:0@:1.93785@:3.50626@:1.61487@:1.93785@:0@: hufnagel.d2@} [94] @{char@:Custos Med.@:95@:0@:0.80743@:1.61487@:2.80501@:0.80743@:0@:medicaea.u0@ } [95] @{char@:Custos Med.@:96@:0@:0.80743@:1.61487@:4.20752@:0.80743@:0@:medicaea.u1@ } [96] @{char@:Custos Med.@:97@:0@:0.80743@:1.61487@:3.50626@:0.80743@:0@:medicaea.u2@ } [97] @{char@:Reverse Custos Med.@:98@:0@:0.80743@:2.80501@:1.61487@:0.80743@:0@:medi caea.d0@} [98] @{char@:Reverse Custos Med.@:99@:0@:0.80743@:4.20752@:1.61487@:0.80743@:0@:medi caea.d1@} [99] @{char@:Reverse Custos Med.@:100@:0@:0.80743@:3.50626@:1.61487@:0.80743@:0@:med icaea.d2@} [100] @{char@:Custos Ed. Vat.@:101@:0@:0.77515@:1.00127@:2.80501@:0.77515@:0@:vatican a.u0@} [101] @{char@:Custos Ed. Vat.@:102@:0@:0.77515@:1.00127@:4.20752@:0.77515@:0@:vatican a.u1@} [102] @{char@:Custos Ed. Vat.@:103@:0@:0.77515@:1.00127@:3.50626@:0.77515@:0@:vatican a.u2@} [103] @{char@:Reverse Custos Ed. Vat.@:104@:0@:0.77515@:2.80501@:1.00127@:0.77515@:0@ :vaticana.d0@} [104] @{char@:Reverse Custos Ed. Vat.@:105@:0@:0.77515@:4.20752@:1.00127@:0.77515@:0@ :vaticana.d1@} [105] @{char@:Reverse Custos Ed. Vat.@:106@:0@:0.77515@:3.50626@:1.00127@:0.77515@:0@ :vaticana.d2@} [106] @{char@:Custos Mensural@:107@:0@:3.87566@:1.06581@:5.61002@:3.87566@:0@:mensura l.u0@} [107] @{char@:Custos Mensural@:108@:0@:3.87566@:1.06581@:7.01253@:3.87566@:0@:mensura l.u1@} [108] @{group@:dots@} @{char@:duration dot@:82@:0@:1.19016@:0.59508@:0.59508@:1.19016@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{char@:Custos Mensural@:109@:0@:3.87566@:1.06581@:6.31126@:3.87566@:0@:mensura l.u2@} [109] @{group@:scripts@} @{char@:fermata up@:83@:3.8248@:3.8248@:0.31854@:4.17542@:3.8248@:0@:ufermata@} [83] @{char@:Reverse Custos Mensural@:110@:0@:3.87566@:5.61002@:1.06581@:3.87566@:0@ :mensural.d0@} [110] @{char@:fermata down@:84@:3.8248@:3.8248@:4.17542@:0.31854@:3.8248@:0@:dfermata @} [84] @{char@:Reverse Custos Mensural@:111@:0@:3.87566@:7.01253@:1.06581@:3.87566@:0@ :mensural.d1@} [111] @{char@:short fermata up@:85@:2.80501@:2.80501@:0@:6.171@:2.80501@:0@:ushortfer mata@} [85] @{char@:Reverse Custos Mensural@:112@:0@:3.87566@:6.31126@:1.06581@:3.87566@:0@ :mensural.d2@} [112] @{puorg@:custodes@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-accidentals.mf @{char@:short fermata down@:86@:2.80501@:2.80501@:6.171@:0@:2.80501@:0@:dshortf ermata@} [86] @{char@:long fermata up@:87@:3.50627@:3.50627@:0@:4.20752@:3.50627@:0@:ulongfer mata@} [87] @{char@:long fermata down@:88@:3.50627@:3.50627@:4.20752@:0@:3.50627@:0@:dlongf ermata@} [88] @{group@:accidentals@} @{char@:Ed. Med. Flat@:113@:0.28052@:1.68303@:1.68303@:2.80501@:1.68303@:0@:med icaeaM1@} [113] @{char@:Ed. Vat. Flat@:114@:0.10619@:1.5087@:0.95369@:2.55257@:1.5087@:0@:vatic anaM1@} [114] @{char@:very long fermata up@:89@:4.20752@:4.20752@:0@:4.48804@:4.20752@:0@:uve rylongfermata@} [89] @{char@:Ed. Vat. 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Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Neo-mensural brevis notehead@:37@:0@:5.61002@:1.61487@:1.61487@:5.61002 @:0@:sM1neomensural@} [37] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:7.29305@:1.6148 7@:1.61487@:7.29305@:0@:urM3neomensural@} [38] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:7.29305@:1.61 487@:1.61487@:7.29305@:0@:drM3neomensural@} [39] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:5.61002@:1.61487 @:1.61487@:5.61002@:0@:urM2neomensural@} [40] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:5.61002@:1.614 87@:1.61487@:5.61002@:0@:drM2neomensural@} [41] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:5.61002@:1.61487@:1 .61487@:5.61002@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis head@:43@:0@:2.80501@:1.61487@:1.61487@:1.40251 @:0.51062@:s0neomensural@} [43] @{char@:Neo-mensural minima head@:44@:0@:2.80501@:1.61487@:1.61487@:1.40251@:0. 51062@:s1neomensural@} [44] @{char@:Neo-mensural semiminima head@:45@:0@:2.80501@:1.61487@:1.61487@:1.40251 @:0.51062@:s2neomensural@} [45] @{char@:Harmonic notehead (Neo-mensural open)@:46@:0@:3.64651@:2.09933@:2.09933 @:3.64651@:0@:s0harmonic@} [46] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:3.64651@:2.09933@:2.0993 3@:3.64651@:0@:s2harmonic@} [47] @{char@:Mensural maxima notehead (up)@:48@:0@:5.61002@:1.61487@:1.61487@:5.6100 2@:0@:uM3mensural@} [48] @{char@:Mensural maxima notehead (down)@:49@:0@:5.61002@:1.61487@:1.61487@:5.61 002@:0@:dM3mensural@} [49] @{char@:Mensural maxima notehead (ligature)@:50@:0@:5.61002@:1.61487@:1.61487@: 5.61002@:0@:sM3ligmensural@} [50] @{char@:Mensural longa notehead (up)@:51@:0@:2.80501@:1.61487@:1.61487@:2.80501 @:0@:uM2mensural@} [51] @{char@:Mensural longa notehead (down)@:52@:0@:2.80501@:1.61487@:1.61487@:2.805 01@:0@:dM2mensural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:2.80501@:1.61487@:1.61487@:2 .80501@:0@:sM2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:2.80501@:1.61487@:1.61487@:2.80501@:0@ :sM1mensural@} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:5.61002@:1.61487@:1 .61487@:5.61002@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:5.61002@:1.61487@ :1.61487@:5.61002@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:5.61002@:1.61 487@:1.61487@:5.61002@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:2.80501@:1.61487@:1. 61487@:2.80501@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:2.80501@:1.61487@: 1.61487@:2.80501@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:2.80501@:1.614 87@:1.61487@:2.80501@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:2.80501@:1.61487@:1.614 87@:2.80501@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:5.61002@:1.61487@:1. 61487@:5.61002@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:5.61002@:1.61487@: 1.61487@:5.61002@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:5.61002@:1.614 87@:1.61487@:5.61002@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:2.80501@:1.61487@:1.6 1487@:2.80501@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:2.80501@:1.61487@:1 .61487@:2.80501@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:2.80501@:1.6148 7@:1.61487@:2.80501@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:2.80501@:1.61487@:1.61487 @:2.80501@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:5.6100 2@:1.61487@:1.61487@:5.61002@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:5.61 002@:1.61487@:1.61487@:5.61002@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 5.61002@:1.61487@:1.61487@:5.61002@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:2.80501 @:1.61487@:1.61487@:2.80501@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:2.805 01@:1.61487@:1.61487@:2.80501@:0@:drM2semimensural@} [73] *** Successfully generated feta-flags11.pfb! *** @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:2 .80501@:1.61487@:1.61487@:2.80501@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:2.80501@:1 .61487@:1.61487@:2.80501@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:5.61002@:1.61487@:1.61487@: 5.61002@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:5.61002@:1.61487@:1.61487 @:5.61002@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:5.61002@:1.61487@:1.6 1487@:5.61002@:0@:sM3blackligmensural@} [78]cat out/feta11.lisp out/parmesan11.lisp \ out/parmesan-noteheads11.lisp \ out/feta-noteheads11.lisp \ out/feta-flags11.lisp \ out/feta-alphabet11.lisp > out/feta11.otf-table @{char@:Black mensural longa notehead (up)@:79@:0@:2.80501@:1.61487@:1.61487@:2 .80501@:0@:uM2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:2.80501@:1.61487@:1.61487@ :2.80501@:0@:dM2blackmensural@} [80] @{char@:upprall@:133@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:upprall@} [133] @{char@:upmordent@:134@:3.50627@:3.50627@:1.87001@:1.87001@:3.50627@:0@:upmorde nt@} [134] @{char@:pralldown@:135@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:pralldo wn@} [135] @{char@:Black mensural longa notehead (ligature)@:81@:0@:2.80501@:1.61487@:1.61 487@:2.80501@:0@:sM2blackligmensural@} [81] @{char@:downprall@:136@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:downpra ll@} [136] @{char@:Black mensural brevis notehead@:82@:0@:2.80501@:1.61487@:1.61487@:2.805 01@:0@:sM1blackmensural@} [82] @{char@:downmordent@:137@:3.50627@:3.50627@:1.87001@:1.87001@:3.50627@:0@:downm ordent@} [137] @{char@:prallup@:138@:3.50627@:3.50627@:1.40251@:1.40251@:3.50627@:0@:prallup@} [138] @{char@:Mensural semibrevis head@:83@:0@:1.61946@:1.40251@:1.40251@:0.80974@:0. 55309@:s0mensural@} [83] @{char@:lineprall@:139@:3.50627@:3.50627@:1.40251@:5.61005@:3.50627@:0@:linepra ll@} [139])( echo ./out/feta16.pfb: > out/feta16.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta16.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta16 --fullname=feta16 --name=feta16 feta16.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Mensural minima head@:84@:0@:1.61946@:1.40251@:1.40251@:0.80974@:0.5530 9@:s1mensural@} [84] @{char@:Curved caesura@:140@:0@:5.61002@:2.24402@:3.366@:5.61002@:0@:caesura.cu rved@} [140] @{char@:Mensural semiminima head@:85@:0@:1.61946@:1.40251@:1.40251@:0.80974@:0. 55309@:s2mensural@} [85] @{char@:Straight caesura@:141@:0@:5.61002@:2.24402@:3.366@:5.61002@:0@:caesura. straight@} [141] @{char@:Black mensural semibrevis head@:86@:0@:1.61946@:1.40251@:1.40251@:0.809 74@:0.55309@:s0blackmensural@} [86] @{char@:Tick mark@:142@:1.68303@:3.08548@:0@:4.76851@:3.08548@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:1.496@:1.496@:1.496@:2.244@:1.4 96@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mfThis is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:7.77383@:5.61002@:5.61002@:7.77383@:0@:C@} [144] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads11.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) @{char@:Petrucci semibrevis head@:87@:0@:3.25555@:2.2608@:2.2608@:1.62778@:1.15 656@:s0petrucci@} [87] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:6.30403@:4.48804@:4.48804@:6.30403@:0@:C_change@} [145] ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:11.22@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf@{char@:F clef @:146@:0@:7.5268@:7.01253@:2.80501@:7.5268@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:6.02145@:5.61005@:2.24402@:6.02145@:0@:F_chan ge@} [147] @{group@:noteheads@} @{char@:Longa notehead@:33@:0.84943@:6.66296@:2.38428@:9.94987@:6.66296@:0@:uM2 @} [33] @{char@:G clef@:148@:0@:7.1949@:7.15279@:13.46405@:7.1949@:0@:G@} [148] @{char@:G clef@:149@:0@:5.75595@:5.72226@:11.12718@:5.75595@:0@:G_change@} [149] @{char@:percussion clef@:150@:-1.87935@:5.61002@:2.80501@:2.80501@:5.61002@:0@: percussion@} [150] @{char@:percussion clef (reduced)@:151@:-1.5035@:4.48804@:2.24402@:2.24402@:4.4 8804@:0@:percussion_change@} [151] @{char@:Longa notehead@:34@:0.84943@:6.66296@:9.94987@:2.38428@:6.66296@:0@:dM2 @} [34] @{char@:Brevis notehead@:35@:0.84943@:6.66296@:2.38428@:2.38428@:6.66296@:0@:sM 1@} [35] @{char@:tab clef@:152@:-0.56099@:7.85403@:8.07848@:8.07848@:7.85403@:0@:tab@} [152] @{char@:Double-lined brevis notehead@:36@:1.94371@:7.75725@:2.38428@:2.38428@:7 .75725@:0@:sM1double@} [36] @{char@:tab clef (reduced)@:153@:-0.44879@:6.28326@:6.46281@:6.46281@:6.28326@: 0@:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:4.62431@:2.80501@:2.80501@:4.62431@:0@:C44@} [154] @{char@:Whole notehead@:37@:0@:5.26015@:1.61487@:1.61487@:5.26015@:0@:s0@} [37] @{char@:2/2 meter@:155@:0@:4.62431@:2.80501@:2.80501@:4.62431@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{char@:Half notehead@:38@:0@:3.9529@:1.61487@:1.61487@:3.9529@:0.60056@:s1@} [38] @{char@:Quarter notehead@:39@:0@:3.66487@:1.61487@:1.61487@:3.66487@:0.38857@:s 2@} [39] @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:4.36334@:0@:4.36334@:4.36334@:0@:*@} [156] @{char@:Whole diamondhead@:40@:0@:5.81354@:1.61487@:1.61487@:5.81354@:0@:s0diam ond@} [40] @{char@:Pedal dash@:157@:0@:2.96191@:0@:3.20572@:2.96191@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:0.9873@:0@:0.9873@:0.9873@:0@:.@} [158] @{char@:Half diamondhead@:41@:0@:4.27702@:1.61487@:1.61487@:4.27702@:1.14165@:s 1diamond@} [41] @{char@:Quarter diamondhead@:42@:0@:4.33075@:1.61487@:1.61487@:4.33075@:1.16342 @:s2diamond@} [42] @{char@:Pedal P@:159@:0@:4.67502@:0@:5.61002@:4.67502@:0@:P@} [159] @{char@:Pedal d@:160@:0@:3.74@:0@:4.90877@:3.74@:0@:d@} [160] @{char@:Pedal e@:161@:0@:2.244@:0@:3.20572@:2.244@:0@:e@} [161] @{char@:Whole trianglehead@:43@:0@:6.97162@:2.62881@:2.20818@:6.97163@:0.42064@ :s0triangle@} [43] @{char@:Pedal Ped@:162@:0@:8.95358@:0@:5.61002@:8.95358@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:5.3295@:0.63112@:3.83725@:5.3295@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:5.3295@:3.83725@:0.63112@:5.3295@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:4.48358@:4.48358@:0.19325@:8.60829@:4. 48358@:0@:discant@} [165] @{char@:accordion register dot@:166@:0.70126@:0.70126@:0.70126@:0.70126@:0.7012 6@:0@:dot@} [166] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:5.05164@:2.37593@:2.00201@:4.27448 @:2.02332@:d1triangle@} [44] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:5.05164@:2.37593@:2.00201@:5.05165@: 0.3739@:u1triangle@} [45] @{char@:accordion register freebass@:167@:3.08107@:3.08107@:0.19325@:5.80327@:3 .08107@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:5.88608@:5.88608@:0.19325@:11.41328@:5 .88608@:0@:stdbass@} [168] @{char@:Quarter trianglehead (upstem)@:46@:0@:4.2097@:2.37593@:2.00201@:4.2097@ :0.3739@:u2triangle@} [46] @{char@:accordion register bayanbass@:169@:3.08107@:3.08107@:0.27606@:8.69109@: 3.08107@:0@:bayanbass@} [169] @{char@:Quarter trianglehead (downstem)@:47@:0@:4.2097@:2.37593@:2.00201@:3.562 07@:2.02332@:d2triangle@} [47] @{char@:Whole slashhead@:48@:0@:8.54276@:3.01736@:3.01736@:8.54276@:3.01736@:s0 slash@} [48] @{char@:accordion oldEE@:170@:3.08107@:3.08107@:0@:5.9965@:3.08107@:0@:oldEE@} [170] @{char@:accordion push@:171@:2.75362@:0@:0@:6.88416@:0@:0@:push@} [171] @{char@:accordion pull@:172@:2.18864@:0.56497@:0@:6.88416@:0.56497@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:1.77647@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:1.83879@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:11.22@} @{parameter@:stafflinethickness@:0.42471@} @{parameter@:staff_space@:2.80501@} @{parameter@:linethickness@:0.42471@} @{parameter@:black_notehead_width@:3.66487@} @{parameter@:ledgerlinethickness@:0.84943@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta11.tfm. 142 output files written: feta11.33 .. feta11.174 Transcript written on feta11.log. Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta16.mf'"... @{char@:Petrucci minima head@:88@:0@:3.25555@:2.2608@:2.2608@:1.62778@:1.15656@ :s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:3.25555@:2.2608@:2.2608@:1.62778@:1.15 656@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:3.25555@:2.2608@:2.2608@:1.627 78@:1.15656@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:3.25555@:2.2608@:2.2608@:1.62778@: 1.15656@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:3.25555@:2.2608@:2.2608@:1.627 78@:1.15656@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:1.62904@:1.01172@:1.09247@:1.62904@:0@:svatica na.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:1.62904@:1.01172@:1.09247@:1.62904@:0@:s vaticana.punctum.cavum@} [94] @{char@:Ed. Vat. linea punctum@:95@:0@:2.6596@:1.1304@:1.1304@:2.6596@:0@:svati cana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:2.6596@:1.1304@:1.1304@:2.6596@:0@ :svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:1.80919@:1.2919@:1.2919@:0.9046@:0.44247@:s vaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:1.62904@:0.99554@:0.97942@:1.62904@: 0@:svaticana.lpes@} [98] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:1.62904@:1.35081@:0.62415@:1.629 04@:0@:svaticana.vlpes@} [99] @{char@:Half slashhead@:49@:0@:6.66338@:3.01736@:3.01736@:6.66338@:3.01736@:s1s lash@} [49] @{char@:Quarter slashhead@:50@:0@:4.89626@:3.01736@:3.01736@:4.89626@:3.01736@: s2slash@} [50] @{char@:Ed. Vat. pes upper punctum@:100@:0@:1.62904@:0.97942@:0.99554@:1.62904@ :0@:svaticana.upes@} [100] @{char@:Whole Crossed notehead@:51@:0@:5.36372@:1.82722@:1.82722@:5.36372@:0.62 354@:s0cross@} [51] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:1.62904@:0.72104@:1.25392@:1.62 904@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:0.97742@:0.69199@:0.74042@:0.97742@:0@:svatican a.plica@} [102] @{char@:Half Crossed notehead@:52@:0@:4.5143@:1.72104@:1.72104@:4.5143@:0.6766@ :s1cross@} [52] @{char@:Ed. Vat. var plica@:103@:0@:0.97742@:0.92937@:0.63867@:0.97742@:0@:svat icana.vplica@} [103] @{char@:Crossed notehead@:53@:0@:3.66487@:1.61487@:1.61487@:3.66487@:1.07968@:s 2cross@} [53] @{char@:Ed. Vat. epiphonus@:104@:0@:1.62904@:1.15707@:1.17322@:1.62904@:0@:svat icana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:1.62904@:1.51234@:0.81795@:1.62904@:0@: svaticana.vepiphonus@} [105] @{char@:X-Circled notehead@:54@:0@:4.35829@:1.92041@:1.92041@:4.35829@:0@:s2xci rcle@} [54] @{char@:Ed. Vat. rev. plica@:106@:0@:0.97742@:0.74042@:0.69199@:0.97742@:0@:sva ticana.reverse.plica@} [106] @{char@:Ed. Vat. rev. var plica@:107@:0@:0.97742@:1.065@:0.50304@:0.97742@:0@:s vaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:1.62904@:1.17322@:1.15707@:1.62904@: 0@:svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:1.62904@:3.76508@:1.15707@:1.62904@:0@:sva ticana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:1.62904@:0.90431@:1.1627@:1.62904@:0@:svatic ana.quilisma@} [110] @{char@:Whole dohead@:55@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@:s0do@ } [55] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.13075@:0.80743@:0.80743@: 0.56538@:-0.04199@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:1.62904@:1.044@:1.80301@:1.6 2904@:0@:ssolesmes.auct.asc@} [112] @{char@:Half dohead@:56@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.9778@:d1do@} [56] @{char@:Solesmes punctum auctum descendens@:113@:0@:1.62904@:1.80301@:1.044@:1. 62904@:0@:ssolesmes.auct.desc@} [113] @{char@:Half dohead@:57@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@:u1do@} [57] @{char@:Quarter dohead@:58@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.9778@:d2do @} [58] @{char@:Solesmes punctum incl. auctum@:114@:0@:1.80919@:1.2919@:1.2919@:0.9046@ :0.44247@:ssolesmes.incl.auctum@} [114] @{char@:Quarter dohead@:59@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@:u2d o@} [59] @{char@:Whole thin dohead@:60@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@: s0doThin@} [60] @{char@:Half thin dohead@:61@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.9778@:d1 doThin@} [61] @{char@:Solesmes stropha@:115@:0@:1.80919@:1.2919@:1.2919@:0.9046@:0.44247@:sso lesmes.stropha@} [115] @{char@:Half thin dohead@:62@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778@:u 1doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.9778@ :d2doThin@} [63] @{char@:Solesmes stropha aucta@:116@:0@:1.80919@:1.2919@:1.2919@:0.9046@:0.4424 7@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:1.93935@:0.96893@:0.96893@:1.93935@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:2.3569@:1.683@:1.683@:1.17845@:0.83357@:sm edicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:2.24397@:1.40251@:1.40251@:2.24397@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:2.24397@:1.40251@:7.01253@:2.24397@:0@: smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:2.24397@:7.01253@:1.40251@:2.24397@:0@:smedicae a.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:4.00597@:1.40251@:1.40251@:2.00299@:0.55309@: shufnagel.punctum@} [122]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta16.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:Hufnagel virga@:123@:0@:4.00597@:4.20752@:1.40251@:4.00597@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:5.61002@:0.98175@:0.98175@:5.61002@ :0@:shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:3.3581@:4.20752@:4.20752@:3.3581@:0@:sM2kiev an@} [125] @{char@:Kievan recitative mark@:126@:0@:16.31659@:2.3803@:2.3803@:16.31659@:0@: sM1kievan@} [126]) @{char@:Kievan whole note@:127@:0@:2.80501@:2.80501@:2.80501@:2.80501@:0@:s0kie van@} [127] @{char@:Kievan quarter note down@:128@:0@:2.86111@:7.01253@:1.12198@:2.86111@:0 @:d2kievan@} [128] @{font@:GNU@:LilyPond@:feta@:15.87@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{char@:Kievan quarter note up@:129@:0@:2.86111@:1.12198@:7.29305@:2.86111@:0@: u2kievan@} [129] @{group@:rests@} @{char@:whole rest@:33@:0@:5.95125@:2.47969@:0@:5.95125@:0@:0@} [33] @{char@:Kievan half note (line position)@:130@:0@:2.9733@:4.48804@:2.80501@:2.9 733@:0@:s1kievan@} [130] @{char@:half rest@:34@:0@:5.95125@:0@:2.47969@:5.95125@:0@:1@} [34] @{char@:Kievan half note (space position)@:131@:0@:3.08553@:2.80501@:3.92699@:3 .08553@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:3.50626@:8.41502@:1.40251@:3.50626@: 0@:d3kievan@} [132] @{char@:whole rest (outside staff)@:35@:0@:5.95125@:2.47969@:0.46461@:5.95125@: 0@:0o@} [35] @{char@:Kievan eighth note (up)@:133@:0@:2.80501@:1.12198@:8.1345@:2.80501@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) @{char@:half rest (outside staff)@:36@:0@:5.95125@:0.46461@:2.47969@:5.95125@:0 @:1o@} [36] Font metrics written on parmesan-noteheads11.tfm. 101 output files written: parmesan-noteheads11.33 .. parmesan-noteheads11.133 Transcript written on parmesan-noteheads11.log. @{char@:maxima rest@:37@:0@:7.14148@:3.9675@:3.9675@:7.14148@:0@:M3@} [37] @{char@:longa rest@:38@:0@:2.3805@:3.9675@:3.9675@:2.3805@:0@:M2@} [38] @{char@:breve rest@:39@:0@:2.3805@:0@:3.9675@:2.3805@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:2.3805@:0.46461@:3.9675@:2.3805@:0@: M1o@} [40] @{char@:Quarter rest@:41@:0@:3.76912@:4.95938@:6.1992@:3.76912@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:3.9675@:4.19981@:3.25336@:3.9675@:0@:2cl assical@} [42] @{char@:8th rest@:43@:0@:3.9675@:4.19981@:3.25336@:3.9675@:0@:3@} [43] @{char@:16th rest@:44@:0@:4.76099@:8.16731@:3.25336@:4.76099@:0@:4@} [44] @{char@:32th rest@:45@:0@:5.15776@:8.16731@:7.22086@:5.15776@:0@:5@} [45] @{char@:64th rest@:46@:0@:5.55447@:12.13481@:7.22086@:5.55447@:0@:6@} [46] @{char@:128th rest@:47@:0@:5.95125@:12.13481@:11.18835@:5.95125@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: parmesan-noteheads11 font_weight: Medium font_identifier: parmesan11.22 font_fixed_pitch: false font_slant: 0 font_underline_position: -89 font_underline_thickness: 45 font_name: parmesan-noteheads11 font_unique_id: 4245016 font_size: 11.1780821917808 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=89.4607843137255; bpppix 0.02; nonstopmode; input parmesan-noteheads11.mf'"... @{char@:Quarter thin dohead@:64@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.9778 @:u2doThin@} [64] @{char@:Whole rehead@:65@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606@:s0re@ } [65] @{char@:Half up rehead@:66@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606@:u1r e@} [66] @{char@:Half down rehead@:67@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.47606@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606@: u2re@} [68] @{char@:Quarter down rehead@:69@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.4760 6@:d2re@} [69] @{char@:64th Mensural Flag (up)@:140@:0@:1.68303@:12.62254@:0.28052@:1.68303@:0 @:mensuralu16@} [140] @{char@:Whole thin rehead@:70@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606@: s0reThin@} [70] @{char@:Half up thin rehead@:71@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606 @:u1reThin@} [71] @{char@:Half down thin rehead@:72@:0@:3.66487@:1.19016@:1.19016@:3.66487@:-0.47 606@:d1reThin@} [72] @{char@:Quarter thin rehead@:73@:0@:3.66487@:1.19016@:1.19016@:3.66487@:0.47606 @:u2reThin@} [73] @{char@:64th Mensural Flag (up)@:141@:0@:1.68303@:13.32379@:0.28052@:1.68303@:0 @:mensuralu26@} [141] @{char@:Quarter thin 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Vat.@:101@:0@:0.77515@:1.00127@:2.80501@:0.77515@:0@:vatican a.u0@} [101] @{char@:Custos Ed. Vat.@:102@:0@:0.77515@:1.00127@:4.20752@:0.77515@:0@:vatican a.u1@} [102] @{char@:Custos Ed. Vat.@:103@:0@:0.77515@:1.00127@:3.50626@:0.77515@:0@:vatican a.u2@} [103] @{char@:Reverse Custos Ed. Vat.@:104@:0@:0.77515@:2.80501@:1.00127@:0.77515@:0@ :vaticana.d0@} [104] @{char@:Reverse Custos Ed. Vat.@:105@:0@:0.77515@:4.20752@:1.00127@:0.77515@:0@ :vaticana.d1@} [105] @{char@:Reverse Custos Ed. 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Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:10.85947@:7.935@:7.935@:10.85947@:0@:C@} [144] ! 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Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-noteheads11.pt1 feta-noteheads11.pfb"... Invoking "fontforge -script feta-noteheads11.pe feta-noteheads11.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) 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Vat. Flat@:114@:0.10619@:1.5087@:0.95369@:2.55257@:1.5087@:0@:vatic anaM1@} [114] @{char@:close@:80@:1.98375@:1.98375@:3.9675@:0@:1.98375@:0@:close.11@} [80] @{char@:close@:81@:1.98375@:1.98375@:0@:3.9675@:1.98375@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{char@:Ed. Vat. Natural@:115@:0.16988@:1.29185@:2.13179@:2.13179@:1.29185@:0@: vaticana0@} [115] @{char@:Hufnagel virga@:123@:0@:4.00597@:4.20752@:1.40251@:4.00597@:0@:shufnage l.virga@} [123] @{group@:dots@} @{char@:duration dot@:82@:0@:1.75145@:0.87573@:0.87573@:1.75145@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{group@:scripts@} @{char@:fermata up@:83@:5.30785@:5.30785@:0.34846@:5.80379@:5.30785@:0@:ufermat a@} [83] @{char@:Hufnagel pes lower punctum@:124@:0@:5.61002@:0.98175@:0.98175@:5.61002@ :0@:shufnagel.lpes@} [124] @{char@:fermata down@:84@:5.30785@:5.30785@:5.80379@:0.34846@:5.30785@:0@:dferm ata@} [84] @{char@:Kievan final note@:125@:0@:3.3581@:4.20752@:4.20752@:3.3581@:0@:sM2kiev an@} [125] @{char@:short fermata up@:85@:3.9675@:3.9675@:0@:8.72849@:3.9675@:0@:ushortferm ata@} [85] @{char@:Mensural Sharp@:116@:1.06746@:1.62845@:1.29185@:1.29185@:1.62845@:0@:me nsural1@} [116] @{char@:short fermata down@:86@:3.9675@:3.9675@:8.72849@:0@:3.9675@:0@:dshortfe rmata@} [86] @{char@:Kievan recitative mark@:126@:0@:16.31659@:2.3803@:2.3803@:16.31659@:0@: sM1kievan@} [126] @{char@:Mensural Flat@:117@:0.31854@:1.44052@:1.01979@:5.36757@:1.44052@:0@:men suralM1@} [117] @{char@:long fermata up@:87@:4.95938@:4.95938@:0@:5.95125@:4.95938@:0@:ulongfer mata@} [87] @{char@:Kievan whole note@:127@:0@:2.80501@:2.80501@:2.80501@:2.80501@:0@:s0kie van@} [127] @{char@:long fermata down@:88@:4.95938@:4.95938@:5.95125@:0@:4.95938@:0@:dlongf ermata@} [88] @{char@:Kievan quarter note down@:128@:0@:2.86111@:7.01253@:1.12198@:2.86111@:0 @:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:2.86111@:1.12198@:7.29305@:2.86111@:0@: u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:2.9733@:4.48804@:2.80501@:2.9 733@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:3.08553@:2.80501@:3.92699@:3 .08553@:0@:sr1kievan@} [131] @{char@:very long fermata up@:89@:5.95125@:5.95125@:0@:6.34802@:5.95125@:0@:uve rylongfermata@} [89] @{char@:Kievan eighth note (down)@:132@:0@:3.50626@:8.41502@:1.40251@:3.50626@: 0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:2.80501@:1.12198@:8.1345@:2.80501@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) @{char@:very long fermata down@:90@:5.95125@:5.95125@:6.34802@:0@:5.95125@:0@:d verylongfermata@} [90] Font metrics written on parmesan-noteheads11.tfm. 101 output files written: parmesan-noteheads11.33 .. parmesan-noteheads11.133 Transcript written on parmesan-noteheads11.log. @{char@:Thumb@:91@:1.587@:1.587@:3.17401@:1.98375@:1.587@:0@:thumb@} [91] @{char@:> accent@:92@:3.57072@:3.57072@:1.98375@:1.98375@:3.57072@:0@:sforzato@ } [92] @{char@:espr@:93@:7.53822@:7.53822@:1.98375@:1.98375@:7.53822@:0@:espr@} [93] @{char@:staccato dot@:94@:0.79349@:0.79349@:0.79349@:0.79349@:0.79349@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:0.86139@:0.86139@:0.2@:4.0354@:0.86139 @:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:0.86139@:0.86139@:4.0354@:0.2@:0.861 39@:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:2.38052@:2.38052@:0.3717@:0.3717@:2.38052@:0 @:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:2.38052@:2.38052@:0.32523@:2.7@:2.380 52@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:2.38052@:2.38052@:2.7@:0.32523@:2.380 52@:0@:dportato@} [99] @{char@:marcato up@:100@:1.98375@:1.98375@:0@:4.36427@:1.98375@:0@:umarcato@} [100] @{char@:marcato down@:101@:1.98375@:1.98375@:4.36427@:0@:1.98375@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:1.587@:1.587@:1.98375@:1.98375@:1.587@:0@:open@} [102] @{char@:halfopen (unstopped)@:103@:1.587@:1.587@:1.98375@:1.98375@:1.587@:0@:ha lfopen@} [103] @{char@:halfopen vertical@:104@:1.587@:1.587@:1.98375@:1.98375@:1.587@:0@:halfo penvertical@} [104] @{char@:plus (stopped)@:105@:2.18214@:2.18214@:2.18214@:2.18214@:2.18214@:0@:st opped@} [105] @{char@:Upbow@:106@:2.57889@:2.57889@:0@:8.25244@:2.57889@:0@:upbow@} [106] @{char@:Downbow@:107@:2.97563@:2.97563@:0@:5.28998@:2.97563@:0@:downbow@} [107] *** Successfully generated feta-noteheads11.pfb! *** ( echo ./out/feta26.pfb: > out/feta26.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta26.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta26 --fullname=feta26 --name=feta26 feta26.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Reverse turn@:108@:4.33946@:4.33946@:2.10045@:2.10045@:4.33946@:0@:reve rseturn@} [108] @{char@:Turn@:109@:4.33946@:4.33946@:2.10045@:2.10045@:4.33946@:0@:turn@} [109] @{char@:Trill (`tr')@:110@:3.37239@:3.37239@:0@:8.33171@:3.37239@:0@:trill@} [110] @{char@:left heel@:111@:1.98375@:1.98375@:1.98375@:2.645@:1.98375@:0@:upedalhee l@} [111] @{char@:right heel@:112@:1.98375@:1.98375@:2.645@:1.98375@:1.98375@:0@:dpedalhe el@} [112] @{char@:left toe@:113@:1.98375@:1.98375@:0@:5.95125@:1.98375@:0@:upedaltoe@} [113] @{char@:right toe@:114@:1.98375@:1.98375@:5.95125@:0@:1.98375@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:2.116@:2.116@:2.116@:2.116@:2.116@:0@:flageolet@} [115] @{char@:Segno@:116@:3.9675@:3.9675@:5.95125@:5.95125@:3.9675@:0@:segno@} [116] @{char@:Varied Segno@:117@:4.95938@:4.95938@:15.87@:15.87@:4.95938@:0@:varsegno @} [117] @{char@:Coda@:118@:4.03365@:4.03365@:5.35614@:5.35614@:4.03365@:0@:coda@} [118] @{char@:Varied Coda@:119@:4.1015@:4.1015@:5.424@:5.424@:4.1015@:0@:varcoda@} [119] @{char@:Right Comma@:120@:0@:1.98375@:2.38052@:2.38052@:1.98375@:0@:rcomma@} [120] @{char@:Left Comma@:121@:1.98375@:0@:2.38052@:2.38052@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:0.99188@:0.99188@:2.38052@:2.38052@:0.99188@:0 @:rvarcomma@} [122] @{char@:Left Varied Comma@:123@:0.99188@:0.99188@:2.38052@:2.38052@:0.99188@:0@ :lvarcomma@} [123] @{char@:Arpeggio@:124@:0@:3.17401@:0@:3.9675@:3.17401@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:3.9675@:0@:3.17401@:3.9675@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:3.17401@:0@:3.9675@:3.17401@:0@:arpeggio.a rrow.M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:3.17401@:0@:3.9675@:3.17401@:0@:arpeggio.arr ow.1@} [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:trilelement@:128@:1.65312@:1.65312@:1.98375@:1.98375@:1.65312@:0@:trile lement@} [128] @{char@:prall@:129@:3.30624@:3.30624@:1.98375@:1.98375@:3.30624@:0@:prall@} [129] @{char@:mordent@:130@:3.30624@:3.30624@:2.64499@:2.64499@:3.30624@:0@:mordent@} [130] @{char@:prallprall@:131@:4.95937@:4.95937@:1.98375@:1.98375@:4.95937@:0@:prallp rall@} [131] @{char@:prallmordent@:132@:4.95937@:4.95937@:2.64499@:2.64499@:4.95937@:0@:pral lmordent@} [132] @{char@:upprall@:133@:4.95937@:4.95937@:1.98375@:1.98375@:4.95937@:0@:upprall@} [133] @{char@:upmordent@:134@:4.95937@:4.95937@:2.64499@:2.64499@:4.95937@:0@:upmorde nt@} [134] @{char@:pralldown@:135@:4.95937@:4.95937@:1.98375@:1.98375@:4.95937@:0@:pralldo wn@} [135] @{char@:downprall@:136@:4.95937@:4.95937@:1.98375@:1.98375@:4.95937@:0@:downpra ll@} [136] @{char@:downmordent@:137@:4.95937@:4.95937@:2.64499@:2.64499@:4.95937@:0@:downm ordent@} [137] @{char@:prallup@:138@:4.95937@:4.95937@:1.98375@:1.98375@:4.95937@:0@:prallup@} [138] @{char@:lineprall@:139@:4.95937@:4.95937@:1.98375@:7.935@:4.95937@:0@:lineprall @} [139]) @{char@:Curved caesura@:140@:0@:7.935@:3.17401@:4.76099@:7.935@:0@:caesura.curv ed@} [140] @{char@:Straight caesura@:141@:0@:7.935@:3.17401@:4.76099@:7.935@:0@:caesura.st raight@} [141] @{char@:Tick mark@:142@:2.38052@:4.36421@:0@:6.74474@:4.36421@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:2.116@:2.116@:2.116@:3.174@:2.1 16@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:10.85947@:7.935@:7.935@:10.85947@:0@:C@} [144] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:8.78053@:6.34802@:6.34802@:8.78053@:0@:C_change@} [145] @{char@:F clef @:146@:0@:10.64615@:9.91875@:3.9675@:10.64615@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:8.51694@:7.93503@:3.17401@:8.51694@:0@:F_chan ge@} [147] @{char@:G clef@:148@:0@:10.17671@:10.11713@:19.044@:10.17671@:0@:G@} [148] @{char@:G clef@:149@:0@:8.14139@:8.09373@:15.73862@:8.14139@:0@:G_change@} [149] @{char@:percussion clef@:150@:-2.65822@:7.935@:3.9675@:3.9675@:7.935@:0@:percus sion@} [150] @{char@:percussion clef (reduced)@:151@:-2.12659@:6.34802@:3.17401@:3.17401@:6. 34802@:0@:percussion_change@} [151] @{char@:Hufnagel Flat@:118@:0.42471@:1.82722@:1.05386@:5.26138@:1.82722@:0@:huf nagelM1@} [118] @{char@:Kievan sharp@:119@:0@:4.48804@:4.48804@:4.48804@:4.48804@:0@:kievan1@} [119] @{char@:Kievan flat@:120@:0@:2.80501@:2.80501@:5.04903@:2.80501@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-flags.mf @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:1.68303@:5.61002@:0.28052@:1.68303@:0@: mensuralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:1.68303@:4.20752@:0.28052@:1.68303@:0@: mensuralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:1.68303@:4.90877@:0.28052@:1.68303@:0@: mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:1.68303@:0@:0.28052@:5.61002@:0@:0@:mens urald03@} [124] @{char@:8th Mensural Flag (down)@:125@:1.68303@:0@:0.28052@:4.20752@:0@:0@:mens urald13@} [125] @{char@:8th Mensural Flag (down)@:126@:1.68303@:0@:0.28052@:4.90877@:0@:0@:mens urald23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:1.68303@:8.41502@:0.28052@:1.68303@:0@ :mensuralu04@} [127] @{char@:16th Mensural Flag (up)@:128@:0@:1.68303@:7.01253@:0.28052@:1.68303@:0@ :mensuralu14@} [128] @{char@:16th Mensural Flag (up)@:129@:0@:1.68303@:7.71378@:0.28052@:1.68303@:0@ :mensuralu24@} [129] @{char@:16th Mensural Flag (down)@:130@:1.68303@:0@:0.28052@:8.41502@:0@:0@:men surald04@} [130] @{char@:16th Mensural Flag (down)@:131@:1.68303@:0@:0.28052@:7.01253@:0@:0@:men surald14@} [131] @{char@:16th Mensural Flag (down)@:132@:1.68303@:0@:0.28052@:7.71378@:0@:0@:men surald24@} [132] @{char@:32th Mensural Flag (up)@:133@:0@:1.68303@:11.22003@:0.28052@:1.68303@:0 @:mensuralu05@} [133] @{char@:32th Mensural Flag (up)@:134@:0@:1.68303@:9.81754@:0.28052@:1.68303@:0@ :mensuralu15@} [134] @{char@:32th Mensural Flag (up)@:135@:0@:1.68303@:10.51878@:0.28052@:1.68303@:0 @:mensuralu25@} [135] @{char@:32th Mensural Flag (down)@:136@:1.68303@:0@:0.28052@:11.22003@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:1.68303@:0@:0.28052@:9.81754@:0@:0@:men surald15@} [137]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta26.mf'"... @{char@:32th Mensural Flag (down)@:138@:1.68303@:0@:0.28052@:10.51878@:0@:0@:me nsurald25@} [138] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta11.pt1 feta11.pfb"... @{char@:64th Mensural Flag (up)@:139@:0@:1.68303@:14.02504@:0.28052@:1.68303@:0 @:mensuralu06@} [139] @{char@:64th Mensural Flag (up)@:140@:0@:1.68303@:12.62254@:0.28052@:1.68303@:0 @:mensuralu16@} [140] @{char@:64th Mensural Flag (up)@:141@:0@:1.68303@:13.32379@:0.28052@:1.68303@:0 @:mensuralu26@} [141] @{char@:64th Mensural Flag (down)@:142@:1.68303@:0@:0.28052@:14.02504@:0@:0@:me nsurald06@} [142] @{char@:64th Mensural Flag (down)@:143@:1.68303@:0@:0.28052@:12.62254@:0@:0@:me nsurald16@} [143] @{char@:64th Mensural Flag (down)@:144@:1.68303@:0@:0.28052@:13.32379@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural44@} [145] @{char@:Mensural 2/2 meter@:146@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural22@} [146] @{char@:Mensural 3/2 meter@:147@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural32@} [147] @{char@:Mensural 6/4 meter@:148@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural64@} [148] @{char@:Mensural 9/4 meter@:149@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural94@} [149] @{char@:Mensural 3/4 meter@:150@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural34@} [150] @{char@:Mensural 6/8 meter@:151@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural68@} [151] @{char@:Mensural 9/8 meter@:152@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural98@} [152] @{char@:Mensural 4/8 meter@:153@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural48@} [153]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:25.2@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:9.45001@:3.9375@:0@:9.45001@:0@:0@} [33] @{char@:half rest@:34@:0@:9.45001@:0@:3.9375@:9.45001@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:9.45001@:3.9375@:0.54466@:9.45001@:0 @:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:9.45001@:0.54466@:3.9375@:9.45001@:0@ :1o@} [36] @{char@:maxima rest@:37@:0@:11.34@:6.3@:6.3@:11.34@:0@:M3@} [37] @{char@:longa rest@:38@:0@:3.78@:6.3@:6.3@:3.78@:0@:M2@} [38] @{char@:breve rest@:39@:0@:3.78@:0@:6.3@:3.78@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:3.78@:0.54466@:6.3@:3.78@:0@:M1o@} [40] @{char@:Quarter rest@:41@:0@:5.98499@:7.875@:9.84377@:5.98499@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:6.3@:6.57234@:5.16602@:6.3@:0@:2classica l@} [42] @{char@:8th rest@:43@:0@:6.3@:6.57234@:5.16602@:6.3@:0@:3@} [43] @{char@:16th rest@:44@:0@:7.55998@:12.87234@:5.16602@:7.55998@:0@:4@} [44] @{char@:32th rest@:45@:0@:8.19002@:12.87234@:11.46602@:8.19002@:0@:5@} [45] @{char@:64th rest@:46@:0@:8.81996@:19.17235@:11.46602@:8.81996@:0@:6@} [46] @{char@:128th rest@:47@:0@:9.45001@:19.17235@:17.76602@:9.45001@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:6.93004@:9.45001@:9.45001@:6.93004@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:6.93004@:9.45001@:17.01@:6.93004@:0@:s harp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.817@:6.93004@:17.01@:9.45001@:6.93004 @:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.817@:6.93004@:17.01@:17.01@:6 .93004@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:4.40999@:9.45001@:9.45001@:4.40999@:0@:sharp.slashsla sh.stem@} [52] @{char@:Sharp (3 beams)@:53@:0@:6.93004@:9.45001@:9.45001@:6.93004@:0@:sharp.sl ashslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:5.98499@:8.19002@:8.19002@:5.98499@:0@:shar p.slashslashslash.stem@} [54] @{char@:tab clef@:152@:-0.79349@:11.10901@:11.42645@:11.42645@:11.10901@:0@:tab @} [152] @{char@:3/4 Sharp@:55@:0@:10.08005@:9.45001@:9.45001@:10.08005@:0@:sharp.slashs lash.stemstemstem@} [55] @{char@:Natural@:56@:0@:4.2@:9.45001@:9.45001@:4.2@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.63399@:4.2@:9.45001@:17.01@:4.2@:0@:n atural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:4.2@:17.01@:9.45001@:4.2@:0@:natur al.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.63399@:4.2@:17.01@:17.01@:4 .2@:0@:natural.arrowboth@} [59] @{char@:Flat@:60@:0.6536@:5.04002@:3.78004@:11.96997@:5.04002@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.87909@:5.04002@:3.78004@:17.01@:5.04002@ :0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.87909@:5.04002@:13.86009@:11.96997@:5. 04002@:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.87909@:5.04002@:13.86009@:17.01 @:5.04002@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:2.51996@:5.04002@:3.78004@:11.96997@:5.04002@:0@:fl at.slash@} [64] @{char@:Flat (slashed twice)@:65@:2.51996@:5.04002@:3.78004@:11.96997@:5.04002@ :0@:flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:10.08005@:3.78004@:11.96997@:10.08005@:0@:m irroredflat.flat@} [66] @{char@:Semi flat@:67@:0.6536@:5.04002@:3.78004@:11.96997@:5.04002@:0@:mirrored flat@} [67] @{char@:Semi flat@:68@:2.51996@:5.04002@:3.78004@:11.96997@:5.04002@:0@:mirrore dflat.backslash@} [68] @{char@:Double Flat@:69@:0.6536@:9.13498@:3.78004@:11.96997@:9.13498@:0@:flatfl at@} [69] @{char@:3/4 Flat@:70@:0.6536@:9.13498@:3.78004@:11.96997@:9.13498@:0@:flatflat. slash@} [70] @{char@:Double Sharp@:71@:0@:6.3@:3.15001@:3.15001@:6.3@:0@:doublesharp@} [71] @{char@:Right Parenthesis@:72@:0@:3.69467@:6.3@:6.3@:3.69467@:0@:rightparen@} [72] @{char@:Left Parenthesis@:73@:3.69467@:0@:6.3@:6.3@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:6.3@:0.43573@:3.15001@:3.15001@:0.43573@:0@:open.01@} [74] @{char@:open@:75@:0.43573@:6.3@:3.15001@:3.15001@:6.3@:0@:open.0M1@} [75] @{char@:open@:76@:3.15001@:3.15001@:6.3@:0.43573@:3.15001@:0@:open.11@} [76] @{char@:open@:77@:3.15001@:3.15001@:0.43573@:6.3@:3.15001@:0@:open.1M1@} [77] @{char@:close@:78@:6.3@:0@:3.15001@:3.15001@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:6.3@:3.15001@:3.15001@:6.3@:0@:close.0M1@} [79] @{char@:close@:80@:3.15001@:3.15001@:6.3@:0@:3.15001@:0@:close.11@} [80] @{char@:close@:81@:3.15001@:3.15001@:0@:6.3@:3.15001@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:2.87767@:1.43884@:1.43884@:2.87767@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{group@:scripts@} @{char@:fermata up@:83@:8.28351@:8.28351@:0.40851@:9.071@:8.28351@:0@:ufermata@ } [83] @{char@:fermata down@:84@:8.28351@:8.28351@:9.071@:0.40851@:8.28351@:0@:dfermat a@} [84] @{char@:short fermata up@:85@:6.3@:6.3@:0@:13.85999@:6.3@:0@:ushortfermata@} [85] @{char@:short fermata down@:86@:6.3@:6.3@:13.85999@:0@:6.3@:0@:dshortfermata@} [86] @{char@:long fermata up@:87@:7.87502@:7.87502@:0@:9.45001@:7.87502@:0@:ulongfer mata@} [87] @{char@:long fermata down@:88@:7.87502@:7.87502@:9.45001@:0@:7.87502@:0@:dlongf ermata@} [88] Invoking "fontforge -script feta11.pe feta11.pfb"... @{char@:very long fermata up@:89@:9.45001@:9.45001@:0@:10.08005@:9.45001@:0@:uv erylongfermata@} [89] @{char@:very long fermata down@:90@:9.45001@:9.45001@:10.08005@:0@:9.45001@:0@: dverylongfermata@} [90] @{char@:Thumb@:91@:2.52@:2.52@:5.04004@:3.15001@:2.52@:0@:thumb@} [91] @{char@:> accent@:92@:5.66997@:5.66997@:3.15001@:3.15001@:5.66997@:0@:sforzato@ } [92] @{char@:espr@:93@:11.96997@:11.96997@:3.15001@:3.15001@:11.96997@:0@:espr@} [93] @{char@:staccato dot@:94@:1.25998@:1.25998@:1.25998@:1.25998@:1.25998@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:1.1747@:1.1747@:0.2@:6.21472@:1.1747@: 0@:ustaccatissimo@} [95] @{char@:Mensural 6/8 meter@:154@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:mens ural68alt@} [154] @{char@:Mensural 2/4 meter@:155@:0@:5.05695@:3.79271@:3.79271@:5.05695@:0@:mens ural24@} [155] @{char@:Mensural 4/4 meter@:156@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural44@} [156] @{char@:Mensural 2/2 meter@:157@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural22@} [157] @{char@:Mensural 3/2 meter@:158@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural32@} [158] @{char@:Mensural 6/4 meter@:159@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural64@} [159] @{char@:Mensural 9/4 meter@:160@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural94@} [160] @{char@:Mensural 3/4 meter@:161@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural34@} [161] @{char@:Mensural 6/8 meter@:162@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural68@} [162] @{char@:Mensural 9/8 meter@:163@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural98@} [163] @{char@:Mensural 4/8 meter@:164@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural48@} [164] @{char@:Mensural 6/8 meter@:165@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural68alt@} [165] @{char@:Mensural 2/4 meter@:166@:0@:5.05695@:2.52847@:2.52847@:5.05695@:0@:neom ensural24@} [166] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-scripts.mf @{group@:scripts@} @{char@:ictus@:167@:0.21236@:0.21236@:0.49089@:0.49089@:0.21236@:0@:ictus@} [167] @{char@:accentus up@:168@:0.35063@:0.35063@:0.49089@:0.49089@:0.35063@:0@:uacce ntus@} [168] @{char@:accentus down@:169@:0.35063@:0.35063@:0.49089@:0.49089@:0.35063@:0@:dac centus@} [169] @{char@:half circle@:170@:0.4383@:0.4383@:0@:0.4383@:0.4383@:0@:usemicirculus@} [170] @{char@:half circle@:171@:0.4383@:0.4383@:0.4383@:0@:0.4383@:0@:dsemicirculus@} [171]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:circle@:172@:0.4383@:0.4383@:0.4383@:0.4383@:0.4383@:0@:circulus@} [172] @{char@:augmentum@:173@:0.35063@:0.35063@:0.35063@:0.35063@:0.35063@:0@:augment um@} [173] @{char@:signum congruentiae up@:174@:2.03958@:2.03958@:1.06178@:7.09651@:2.0395 8@:0@:usignumcongruentiae@} [174] @{char@:signum congruentiae down@:175@:2.03958@:2.03958@:7.09651@:1.06178@:2.03 958@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:4.48798@:6.01349@:8.01155@:4.48798 @:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:0.79343@:0.39671@:0.39671@:0.79343@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:2.3803@:1.19016@:1.19016@:2.3803@:0@:d otkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) @{char@:staccatissimo/martellato down@:96@:1.1747@:1.1747@:6.21472@:0.2@:1.1747 @:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:3.78004@:3.78004@:0.43573@:0.43573@:3.78004@ :0@:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:3.78004@:3.78004@:0.38127@:4.05562@:3 .78004@:0@:uportato@} [98] Font metrics written on parmesan11.tfm. 146 output files written: parmesan11.33 .. parmesan11.178 Transcript written on parmesan11.log. Internal Error (overlap) in scripts.reverseturn: Fixup error 2 in MergeIntersections. Internal Error (overlap) in scripts.reverseturn: Could not find finalmInternal Error (overlap) in scripts.turn: Fixup error 2 in MergeIntersections. Internal Error (overlap) in scripts.turn: Could not find finalm @{char@:tab clef (reduced)@:153@:-0.6348@:8.88724@:9.14119@:9.14119@:8.88724@:0 @:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:6.6769@:3.9675@:3.9675@:6.6769@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:6.6769@:3.9675@:3.9675@:6.6769@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:6.17166@:0@:6.17166@:6.17166@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:3.6177@:0@:4.53429@:3.6177@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.2059@:0@:1.2059@:1.2059@:0@:.@} [158] @{char@:Pedal P@:159@:0@:6.6125@:0@:7.935@:6.6125@:0@:P@} [159] @{char@:Pedal d@:160@:0@:5.29@:0@:6.94313@:5.29@:0@:d@} [160] @{char@:Pedal e@:161@:0@:3.174@:0@:4.53429@:3.174@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:12.66425@:0@:7.935@:12.66425@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:7.53822@:0.89268@:5.42754@:7.53822@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:7.53822@:5.42754@:0.89268@:7.53822@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:6.25325@:6.25325@:0.21141@:12.1139@:6. 25325@:0@:discant@} [165] @{char@:accordion register dot@:166@:0.99188@:0.99188@:0.99188@:0.99188@:0.9918 8@:0@:dot@} [166] @{char@:accordion register freebass@:167@:4.2695@:4.2695@:0.21141@:8.14641@:4.2 695@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:8.237@:8.237@:0.21141@:16.0814@:8.237@ :0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:4.2695@:4.2695@:0.302@:12.2045@:4.26 95@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:4.2695@:4.2695@:0@:8.3578@:4.2695@:0@:oldEE@} [170] @{char@:accordion push@:171@:3.73148@:0@:0@:9.32884@:0@:0@:push@} [171] @{char@:accordion pull@:172@:3.06848@:0.663@:0@:9.32884@:0.663@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:2.51271@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:2.60088@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:15.87@} @{parameter@:stafflinethickness@:0.46461@} @{parameter@:staff_space@:3.9675@} @{parameter@:linethickness@:0.46461@} @{parameter@:black_notehead_width@:5.21574@} @{parameter@:ledgerlinethickness@:0.92923@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta16.tfm. 142 output files written: feta16.33 .. feta16.174 Transcript written on feta16.log. @{char@:portato/tenuto with staccato@:99@:3.78004@:3.78004@:4.05562@:0.38127@:3 .78004@:0@:dportato@} [99] @{char@:marcato 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@{char@:Left Varied Comma@:123@:1.575@:1.575@:3.78004@:3.78004@:1.575@:0@:lvarc omma@} [123] @{char@:Arpeggio@:124@:0@:5.04002@:0@:6.3@:5.04002@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:6.3@:0@:5.04002@:6.3@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:5.04002@:0@:6.3@:5.04002@:0@:arpeggio.arro w.M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:5.04002@:0@:6.3@:5.04002@:0@:arpeggio.arrow. 1@} [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:trilelement@:128@:2.625@:2.625@:3.15001@:3.15001@:2.625@:0@:trilelement @} [128] @{char@:prall@:129@:5.25@:5.25@:3.15001@:3.15001@:5.25@:0@:prall@} [129] @{char@:mordent@:130@:5.25@:5.25@:4.2@:4.2@:5.25@:0@:mordent@} [130] @{char@:prallprall@:131@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:prallprall@} [131] @{char@:prallmordent@:132@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:prallmordent@} [132] @{char@:upprall@:133@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:upprall@} [133] @{char@:upmordent@:134@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:upmordent@} [134] @{char@:pralldown@:135@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:pralldown@} [135] @{char@:downprall@:136@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:downprall@} [136] @{char@:downmordent@:137@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:downmordent@} [137] @{char@:prallup@:138@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:prallup@} [138] @{char@:lineprall@:139@:7.875@:7.875@:3.15001@:12.60004@:7.875@:0@:lineprall@} [139]) @{char@:Curved caesura@:140@:0@:12.6@:5.04002@:7.55998@:12.6@:0@:caesura.curved @} [140] @{char@:Straight caesura@:141@:0@:12.6@:5.04002@:7.55998@:12.6@:0@:caesura.stra ight@} [141] @{char@:Tick mark@:142@:3.78004@:6.92995@:0@:10.70999@:6.92995@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:3.36@:3.36@:3.36@:5.04001@:3.36 @:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:17.05064@:12.6@:12.6@:17.05064@:0@:C@} [144] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:13.74951@:10.08005@:10.08005@:13.74951@:0@:C_change@} [145] @{char@:F clef @:146@:0@:16.90504@:15.75002@:6.3@:16.90504@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:13.5241@:12.60007@:5.04002@:13.5241@:0@:F_cha nge@} [147] @{char@:G clef@:148@:0@:16.15962@:16.06503@:30.24004@:16.15962@:0@:G@} [148] @{char@:G clef@:149@:0@:12.92775@:12.85208@:24.99141@:12.92775@:0@:G_change@} [149] @{char@:percussion clef@:150@:-4.221@:12.6@:6.3@:6.3@:12.6@:0@:percussion@} [150] @{char@:percussion clef (reduced)@:151@:-3.3768@:10.08005@:5.04002@:5.04002@:10 .08005@:0@:percussion_change@} [151] @{char@:tab clef@:152@:-1.25998@:17.64003@:18.14412@:18.14412@:17.64003@:0@:tab @} [152] @{char@:tab clef (reduced)@:153@:-1.008@:14.11208@:14.51534@:14.51534@:14.11208 @:0@:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:10.79536@:6.3@:6.3@:10.79536@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:10.79536@:6.3@:6.3@:10.79536@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:9.8@:0@:9.8@:9.8@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:4.93355@:0@:7.2@:4.93355@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.64452@:0@:1.64452@:1.64452@:0@:.@} [158] @{char@:Pedal P@:159@:0@:10.5@:0@:12.6@:10.5@:0@:P@} [159] @{char@:Pedal d@:160@:0@:8.40001@:0@:11.02501@:8.40001@:0@:d@} [160] @{char@:Pedal e@:161@:0@:5.04001@:0@:7.2@:5.04001@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:20.1096@:0@:12.6@:20.1096@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:11.96997@:1.4175@:8.6184@:11.96997@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:11.96997@:8.6184@:1.4175@:11.96997@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:9.80405@:9.80405@:0.24783@:19.14786@:9 .80405@:0@:discant@} [165] @{char@:accordion register dot@:166@:1.57501@:1.57501@:1.57501@:1.57501@:1.5750 1@:0@:dot@} [166] @{char@:accordion register freebass@:167@:6.65404@:6.65404@:0.24783@:12.84784@: 6.65404@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:12.95404@:12.95404@:0.24783@:25.44785@ :12.95404@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:6.65404@:6.65404@:0.35403@:19.25404@ :6.65404@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:6.65404@:6.65404@:0@:13.09566@:6.65404@:0@:oldEE@ } [170] @{char@:accordion push@:171@:5.69351@:0@:0@:14.234@:0@:0@:push@} [171] @{char@:accordion pull@:172@:4.83383@:0.85968@:0@:14.234@:0.85968@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:3.98994@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:4.12993@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:25.2@} @{parameter@:stafflinethickness@:0.54466@} @{parameter@:staff_space@:6.3@} @{parameter@:linethickness@:0.54466@} @{parameter@:black_notehead_width@:8.29259@} @{parameter@:ledgerlinethickness@:1.08932@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta26.tfm. 142 output files written: feta26.33 .. feta26.174 Transcript written on feta26.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta26 font_weight: Medium font_identifier: feta25.2 font_fixed_pitch: false font_slant: 0 font_underline_position: -40 font_underline_thickness: 20 font_name: feta26 font_unique_id: 4545343 font_size: 25.1058530510585 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=39.8313492063492; bpppix 0.02; nonstopmode; input feta26.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:25.2@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:9.45001@:3.9375@:0@:9.45001@:0@:0@} [33] @{char@:half rest@:34@:0@:9.45001@:0@:3.9375@:9.45001@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:9.45001@:3.9375@:0.54466@:9.45001@:0 @:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:9.45001@:0.54466@:3.9375@:9.45001@:0@ :1o@} [36] @{char@:maxima rest@:37@:0@:11.34@:6.3@:6.3@:11.34@:0@:M3@} [37] @{char@:longa rest@:38@:0@:3.78@:6.3@:6.3@:3.78@:0@:M2@} [38] @{char@:breve rest@:39@:0@:3.78@:0@:6.3@:3.78@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:3.78@:0.54466@:6.3@:3.78@:0@:M1o@} [40] @{char@:Quarter rest@:41@:0@:5.98499@:7.875@:9.84377@:5.98499@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:6.3@:6.57234@:5.16602@:6.3@:0@:2classica l@} [42] @{char@:8th rest@:43@:0@:6.3@:6.57234@:5.16602@:6.3@:0@:3@} [43] @{char@:16th rest@:44@:0@:7.55998@:12.87234@:5.16602@:7.55998@:0@:4@} [44] @{char@:32th rest@:45@:0@:8.19002@:12.87234@:11.46602@:8.19002@:0@:5@} [45] @{char@:64th rest@:46@:0@:8.81996@:19.17235@:11.46602@:8.81996@:0@:6@} [46] @{char@:128th rest@:47@:0@:9.45001@:19.17235@:17.76602@:9.45001@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:6.93004@:9.45001@:9.45001@:6.93004@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:6.93004@:9.45001@:17.01@:6.93004@:0@:s harp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.817@:6.93004@:17.01@:9.45001@:6.93004 @:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.817@:6.93004@:17.01@:17.01@:6 .93004@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:4.40999@:9.45001@:9.45001@:4.40999@:0@:sharp.slashsla sh.stem@} [52] @{char@:Sharp (3 beams)@:53@:0@:6.93004@:9.45001@:9.45001@:6.93004@:0@:sharp.sl ashslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:5.98499@:8.19002@:8.19002@:5.98499@:0@:shar p.slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:10.08005@:9.45001@:9.45001@:10.08005@:0@:sharp.slashs lash.stemstemstem@} [55] @{char@:Natural@:56@:0@:4.2@:9.45001@:9.45001@:4.2@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.63399@:4.2@:9.45001@:17.01@:4.2@:0@:n atural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:4.2@:17.01@:9.45001@:4.2@:0@:natur al.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.63399@:4.2@:17.01@:17.01@:4 .2@:0@:natural.arrowboth@} [59] @{char@:Flat@:60@:0.6536@:5.04002@:3.78004@:11.96997@:5.04002@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.87909@:5.04002@:3.78004@:17.01@:5.04002@ :0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.87909@:5.04002@:13.86009@:11.96997@:5. 04002@:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.87909@:5.04002@:13.86009@:17.01 @:5.04002@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:2.51996@:5.04002@:3.78004@:11.96997@:5.04002@:0@:fl at.slash@} [64] @{char@:Flat (slashed twice)@:65@:2.51996@:5.04002@:3.78004@:11.96997@:5.04002@ :0@:flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:10.08005@:3.78004@:11.96997@:10.08005@:0@:m irroredflat.flat@} [66] @{char@:Semi flat@:67@:0.6536@:5.04002@:3.78004@:11.96997@:5.04002@:0@:mirrored flat@} [67] @{char@:Semi flat@:68@:2.51996@:5.04002@:3.78004@:11.96997@:5.04002@:0@:mirrore dflat.backslash@} [68] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan-noteheads11.pt1 parmesan-noteheads11.pfb"... *** Successfully generated feta11.pfb! *** ( echo ./out/feta14.pfb: > out/feta14.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta14.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta14 --fullname=feta14 --name=feta14 feta14.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Double Flat@:69@:0.6536@:9.13498@:3.78004@:11.96997@:9.13498@:0@:flatfl at@} [69] @{char@:3/4 Flat@:70@:0.6536@:9.13498@:3.78004@:11.96997@:9.13498@:0@:flatflat. slash@} [70] @{char@:Double Sharp@:71@:0@:6.3@:3.15001@:3.15001@:6.3@:0@:doublesharp@} [71] @{char@:Right Parenthesis@:72@:0@:3.69467@:6.3@:6.3@:3.69467@:0@:rightparen@} [72] @{char@:Left Parenthesis@:73@:3.69467@:0@:6.3@:6.3@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:6.3@:0.43573@:3.15001@:3.15001@:0.43573@:0@:open.01@} [74] Invoking "fontforge -script parmesan-noteheads11.pe parmesan-noteheads11.pfb"... @{char@:open@:75@:0.43573@:6.3@:3.15001@:3.15001@:6.3@:0@:open.0M1@} [75] @{char@:open@:76@:3.15001@:3.15001@:6.3@:0.43573@:3.15001@:0@:open.11@} [76] @{char@:open@:77@:3.15001@:3.15001@:0.43573@:6.3@:3.15001@:0@:open.1M1@} [77] @{char@:close@:78@:6.3@:0@:3.15001@:3.15001@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:6.3@:3.15001@:3.15001@:6.3@:0@:close.0M1@} [79] @{char@:close@:80@:3.15001@:3.15001@:6.3@:0@:3.15001@:0@:close.11@} [80] @{char@:close@:81@:3.15001@:3.15001@:0@:6.3@:3.15001@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:2.87767@:1.43884@:1.43884@:2.87767@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{group@:scripts@} @{char@:fermata up@:83@:8.28351@:8.28351@:0.40851@:9.071@:8.28351@:0@:ufermata@ } [83] @{char@:fermata down@:84@:8.28351@:8.28351@:9.071@:0.40851@:8.28351@:0@:dfermat a@} [84] @{char@:short fermata up@:85@:6.3@:6.3@:0@:13.85999@:6.3@:0@:ushortfermata@} [85] @{char@:short fermata down@:86@:6.3@:6.3@:13.85999@:0@:6.3@:0@:dshortfermata@} [86] @{char@:long fermata up@:87@:7.87502@:7.87502@:0@:9.45001@:7.87502@:0@:ulongfer mata@} [87] @{char@:long fermata down@:88@:7.87502@:7.87502@:9.45001@:0@:7.87502@:0@:dlongf ermata@} [88] @{char@:very long fermata up@:89@:9.45001@:9.45001@:0@:10.08005@:9.45001@:0@:uv erylongfermata@} [89] @{char@:very long fermata down@:90@:9.45001@:9.45001@:10.08005@:0@:9.45001@:0@: dverylongfermata@} [90] @{char@:Thumb@:91@:2.52@:2.52@:5.04004@:3.15001@:2.52@:0@:thumb@} [91] @{char@:> accent@:92@:5.66997@:5.66997@:3.15001@:3.15001@:5.66997@:0@:sforzato@ } [92] @{char@:espr@:93@:11.96997@:11.96997@:3.15001@:3.15001@:11.96997@:0@:espr@} [93] @{char@:staccato dot@:94@:1.25998@:1.25998@:1.25998@:1.25998@:1.25998@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:1.1747@:1.1747@:0.2@:6.21472@:1.1747@: 0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:1.1747@:1.1747@:6.21472@:0.2@:1.1747 @:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:3.78004@:3.78004@:0.43573@:0.43573@:3.78004@ :0@:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:3.78004@:3.78004@:0.38127@:4.05562@:3 .78004@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:3.78004@:3.78004@:4.05562@:0.38127@:3 .78004@:0@:dportato@} [99] @{char@:marcato up@:100@:3.15001@:3.15001@:0@:6.93004@:3.15001@:0@:umarcato@} [100] @{char@:marcato down@:101@:3.15001@:3.15001@:6.93004@:0@:3.15001@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:2.52@:2.52@:3.15001@:3.15001@:2.52@:0@:open@} [102] @{char@:halfopen (unstopped)@:103@:2.52@:2.52@:3.15001@:3.15001@:2.52@:0@:halfo pen@} [103] @{char@:halfopen vertical@:104@:2.52@:2.52@:3.15001@:3.15001@:2.52@:0@:halfopen vertical@} [104] @{char@:plus (stopped)@:105@:3.46503@:3.46503@:3.46503@:3.46503@:3.46503@:0@:st opped@} [105] @{char@:Upbow@:106@:4.09502@:4.09502@:0@:13.10408@:4.09502@:0@:upbow@} [106] @{char@:Downbow@:107@:4.725@:4.725@:0@:8.39998@:4.725@:0@:downbow@} [107] @{char@:Reverse turn@:108@:6.89063@:6.89063@:3.3353@:3.3353@:6.89063@:0@:revers eturn@} [108] @{char@:Turn@:109@:6.89063@:6.89063@:3.3353@:3.3353@:6.89063@:0@:turn@} [109] @{char@:Trill (`tr')@:110@:5.35504@:5.35504@:0@:13.22993@:5.35504@:0@:trill@} [110] @{char@:left heel@:111@:3.15001@:3.15001@:3.15001@:4.2@:3.15001@:0@:upedalheel@ } [111] @{char@:right heel@:112@:3.15001@:3.15001@:4.2@:3.15001@:3.15001@:0@:dpedalheel @} [112] @{char@:left toe@:113@:3.15001@:3.15001@:0@:9.45001@:3.15001@:0@:upedaltoe@} [113] @{char@:right toe@:114@:3.15001@:3.15001@:9.45001@:0@:3.15001@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:3.36@:3.36@:3.36@:3.36@:3.36@:0@:flageolet@} [115] @{char@:Segno@:116@:6.3@:6.3@:9.45001@:9.45001@:6.3@:0@:segno@} [116] @{char@:Varied Segno@:117@:7.87502@:7.87502@:25.20001@:25.20001@:7.87502@:0@:va rsegno@} [117] @{char@:Coda@:118@:6.40503@:6.40503@:8.50504@:8.50504@:6.40503@:0@:coda@} [118] @{char@:Varied Coda@:119@:6.31966@:6.31966@:8.41966@:8.41966@:6.31966@:0@:varco da@} [119] @{char@:Right Comma@:120@:0@:3.15001@:3.78004@:3.78004@:3.15001@:0@:rcomma@} [120] @{char@:Left Comma@:121@:3.15001@:0@:3.78004@:3.78004@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:1.575@:1.575@:3.78004@:3.78004@:1.575@:0@:rvar comma@} [122] @{char@:Left Varied Comma@:123@:1.575@:1.575@:3.78004@:3.78004@:1.575@:0@:lvarc omma@} [123] @{char@:Arpeggio@:124@:0@:5.04002@:0@:6.3@:5.04002@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:6.3@:0@:5.04002@:6.3@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:5.04002@:0@:6.3@:5.04002@:0@:arpeggio.arro w.M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:5.04002@:0@:6.3@:5.04002@:0@:arpeggio.arrow. 1@} [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:trilelement@:128@:2.625@:2.625@:3.15001@:3.15001@:2.625@:0@:trilelement @} [128] @{char@:prall@:129@:5.25@:5.25@:3.15001@:3.15001@:5.25@:0@:prall@} [129] @{char@:mordent@:130@:5.25@:5.25@:4.2@:4.2@:5.25@:0@:mordent@} [130] @{char@:prallprall@:131@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:prallprall@} [131] @{char@:prallmordent@:132@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:prallmordent@} [132] @{char@:upprall@:133@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:upprall@} [133] @{char@:upmordent@:134@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:upmordent@} [134] @{char@:pralldown@:135@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:pralldown@} [135]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta14.mf'"... @{char@:downprall@:136@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:downprall@} [136] @{char@:downmordent@:137@:7.875@:7.875@:4.2@:4.2@:7.875@:0@:downmordent@} [137] @{char@:prallup@:138@:7.875@:7.875@:3.15001@:3.15001@:7.875@:0@:prallup@} [138] Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:lineprall@:139@:7.875@:7.875@:3.15001@:12.60004@:7.875@:0@:lineprall@} [139]) @{char@:Curved caesura@:140@:0@:12.6@:5.04002@:7.55998@:12.6@:0@:caesura.curved @} [140] @{char@:Straight caesura@:141@:0@:12.6@:5.04002@:7.55998@:12.6@:0@:caesura.stra ight@} [141] @{char@:Tick mark@:142@:3.78004@:6.92995@:0@:10.70999@:6.92995@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:3.36@:3.36@:3.36@:5.04001@:3.36 @:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:17.05064@:12.6@:12.6@:17.05064@:0@:C@} [144] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:13.74951@:10.08005@:10.08005@:13.74951@:0@:C_change@} [145] @{char@:F clef @:146@:0@:16.90504@:15.75002@:6.3@:16.90504@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:13.5241@:12.60007@:5.04002@:13.5241@:0@:F_cha nge@} [147] @{char@:G clef@:148@:0@:16.15962@:16.06503@:30.24004@:16.15962@:0@:G@} [148] @{char@:G clef@:149@:0@:12.92775@:12.85208@:24.99141@:12.92775@:0@:G_change@} [149] @{char@:percussion clef@:150@:-4.221@:12.6@:6.3@:6.3@:12.6@:0@:percussion@} [150] @{char@:percussion clef (reduced)@:151@:-3.3768@:10.08005@:5.04002@:5.04002@:10 .08005@:0@:percussion_change@} [151] @{char@:tab clef@:152@:-1.25998@:17.64003@:18.14412@:18.14412@:17.64003@:0@:tab @} [152] @{char@:tab clef (reduced)@:153@:-1.008@:14.11208@:14.51534@:14.51534@:14.11208 @:0@:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:10.79536@:6.3@:6.3@:10.79536@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:10.79536@:6.3@:6.3@:10.79536@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:9.8@:0@:9.8@:9.8@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:4.93355@:0@:7.2@:4.93355@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.64452@:0@:1.64452@:1.64452@:0@:.@} [158] @{char@:Pedal P@:159@:0@:10.5@:0@:12.6@:10.5@:0@:P@} [159] @{char@:Pedal d@:160@:0@:8.40001@:0@:11.02501@:8.40001@:0@:d@} [160] @{char@:Pedal e@:161@:0@:5.04001@:0@:7.2@:5.04001@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:20.1096@:0@:12.6@:20.1096@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:11.96997@:1.4175@:8.6184@:11.96997@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:11.96997@:8.6184@:1.4175@:11.96997@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:9.80405@:9.80405@:0.24783@:19.14786@:9 .80405@:0@:discant@} [165] @{char@:accordion register dot@:166@:1.57501@:1.57501@:1.57501@:1.57501@:1.5750 1@:0@:dot@} [166] @{char@:accordion register freebass@:167@:6.65404@:6.65404@:0.24783@:12.84784@: 6.65404@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:12.95404@:12.95404@:0.24783@:25.44785@ :12.95404@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:6.65404@:6.65404@:0.35403@:19.25404@ :6.65404@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:6.65404@:6.65404@:0@:13.09566@:6.65404@:0@:oldEE@ } [170] @{char@:accordion push@:171@:5.69351@:0@:0@:14.234@:0@:0@:push@} [171] @{char@:accordion pull@:172@:4.83383@:0.85968@:0@:14.234@:0.85968@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:3.98994@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:4.12993@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:25.2@} @{parameter@:stafflinethickness@:0.54466@} @{parameter@:staff_space@:6.3@} @{parameter@:linethickness@:0.54466@} @{parameter@:black_notehead_width@:8.29259@} @{parameter@:ledgerlinethickness@:1.08932@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta26.tfm. 142 output files written: feta26.33 .. feta26.174 Transcript written on feta26.log. *** Successfully generated parmesan-noteheads11.pfb! *** ( echo ./out/feta23.pfb: > out/feta23.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta23.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta23 --fullname=feta23 --name=feta23 feta23.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:14.14@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:5.3025@:2.20938@:0@:5.3025@:0@:0@} [33] @{char@:half rest@:34@:0@:5.3025@:0@:2.20938@:5.3025@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:5.3025@:2.20938@:0.44977@:5.3025@:0@ :0o@} [35] @{char@:half rest (outside staff)@:36@:0@:5.3025@:0.44977@:2.20938@:5.3025@:0@: 1o@} [36] @{char@:maxima rest@:37@:0@:6.363@:3.535@:3.535@:6.363@:0@:M3@} [37] @{char@:longa rest@:38@:0@:2.121@:3.535@:3.535@:2.121@:0@:M2@} [38] @{char@:breve rest@:39@:0@:2.121@:0@:3.535@:2.121@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:2.121@:0.44977@:3.535@:2.121@:0@:M1o @} [40] @{char@:Quarter rest@:41@:0@:3.35825@:4.41876@:5.52344@:3.35825@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:3.535@:3.75989@:2.89871@:3.535@:0@:2clas sical@} [42] @{char@:8th rest@:43@:0@:3.535@:3.75989@:2.89871@:3.535@:0@:3@} [43] @{char@:16th rest@:44@:0@:4.24199@:7.29489@:2.89871@:4.24199@:0@:4@} [44] @{char@:32th rest@:45@:0@:4.59552@:7.29489@:6.43372@:4.59552@:0@:5@} [45] @{char@:64th rest@:46@:0@:4.94899@:10.8299@:6.43372@:4.94899@:0@:6@} [46] @{char@:128th rest@:47@:0@:5.3025@:10.8299@:9.96872@:5.3025@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:3.88852@:5.3025@:5.3025@:3.88852@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:3.88852@:5.3025@:9.5445@:3.88852@:0@:s harp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.67465@:3.88852@:9.5445@:5.3025@:3.888 52@:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.67465@:3.88852@:9.5445@:9.544 5@:3.88852@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:2.47449@:5.3025@:5.3025@:2.47449@:0@:sharp.slashslash .stem@} [52] @{char@:Sharp (3 beams)@:53@:0@:3.88852@:5.3025@:5.3025@:3.88852@:0@:sharp.slas hslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:3.35825@:4.59552@:4.59552@:3.35825@:0@:shar p.slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:5.65602@:5.3025@:5.3025@:5.65602@:0@:sharp.slashslash .stemstemstem@} [55] @{char@:Natural@:56@:0@:2.35667@:5.3025@:5.3025@:2.35667@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.3493@:2.35667@:5.3025@:9.5445@:2.3566 7@:0@:natural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:2.35667@:9.5445@:5.3025@:2.35667@: 0@:natural.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.3493@:2.35667@:9.5445@:9.54 45@:2.35667@:0@:natural.arrowboth@} [59] @{char@:Flat@:60@:0.53972@:2.82802@:2.12102@:6.71649@:2.82802@:0@:flat@} [60]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta23.mf'"... @{char@:Arrowed Flat (arrow up)@:61@:1.5517@:2.82802@:2.12102@:9.54451@:2.82802 @:0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.5517@:2.82802@:7.77704@:6.71649@:2.828 02@:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.5517@:2.82802@:7.77704@:9.54451 @:2.82802@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:1.41399@:2.82802@:2.12102@:6.71649@:2.82802@:0@:fla t.slash@} [64] @{char@:Flat (slashed twice)@:65@:1.41399@:2.82802@:2.12102@:6.71649@:2.82802@: 0@:flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:5.65602@:2.12102@:6.71649@:5.65602@:0@:mirr oredflat.flat@} [66] @{char@:Semi flat@:67@:0.53972@:2.82802@:2.12102@:6.71649@:2.82802@:0@:mirrored flat@} [67] @{char@:Semi flat@:68@:1.41399@:2.82802@:2.12102@:6.71649@:2.82802@:0@:mirrored flat.backslash@} [68]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta23.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:22.45@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:8.41876@:3.50781@:0@:8.41876@:0@:0@} [33] @{char@:half rest@:34@:0@:8.41876@:0@:3.50781@:8.41876@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:8.41876@:3.50781@:0.52107@:8.41876@: 0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:8.41876@:0.52107@:3.50781@:8.41876@:0 @:1o@} [36] @{char@:maxima rest@:37@:0@:10.10252@:5.6125@:5.6125@:10.10252@:0@:M3@} [37] @{char@:longa rest@:38@:0@:3.36751@:5.6125@:5.6125@:3.36751@:0@:M2@} [38] @{char@:breve rest@:39@:0@:3.36751@:0@:5.6125@:3.36751@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:3.36751@:0.52107@:5.6125@:3.36751@:0 @:M1o@} [40] @{char@:Quarter rest@:41@:0@:5.33186@:7.01563@:8.76955@:5.33186@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:5.6125@:5.87305@:4.60226@:5.6125@:0@:2cl assical@} [42] @{char@:8th rest@:43@:0@:5.6125@:5.87305@:4.60226@:5.6125@:0@:3@} [43] @{char@:16th rest@:44@:0@:6.73499@:11.48555@:4.60226@:6.73499@:0@:4@} [44] @{char@:32th rest@:45@:0@:7.29626@:11.48555@:10.21477@:7.29626@:0@:5@} [45] @{char@:64th rest@:46@:0@:7.85747@:17.09805@:10.21477@:7.85747@:0@:6@} [46] @{char@:128th rest@:47@:0@:8.41876@:17.09805@:15.82727@:8.41876@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} 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Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:9.71149@:7.07@:7.07@:9.71149@:0@:C@} [144] ! 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(/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:5.4989@:0@:5.4989@:5.4989@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:3.37372@:0@:4.04001@:3.37372@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.12457@:0@:1.12457@:1.12457@:0@:.@} [158] @{char@:Pedal P@:159@:0@:5.89168@:0@:7.07@:5.89168@:0@:P@} [159] @{char@:Pedal d@:160@:0@:4.71333@:0@:6.18626@:4.71333@:0@:d@} [160] @{char@:Pedal e@:161@:0@:2.828@:0@:4.04001@:2.828@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:11.28372@:0@:7.07@:11.28372@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:6.71649@:0.79538@:4.83588@:6.71649@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:6.71649@:4.83588@:0.79538@:6.71649@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register 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(/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:2.23882@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:2.31735@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:14.14@} @{parameter@:stafflinethickness@:0.44977@} @{parameter@:staff_space@:3.535@} @{parameter@:linethickness@:0.44977@} @{parameter@:black_notehead_width@:4.64114@} @{parameter@:ledgerlinethickness@:0.89954@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:3/4 Flat@:70@:0.62529@:8.1381@:3.36754@:10.66373@:8.1381@:0@:flatflat.s lash@} [70] Font metrics written on feta14.tfm. 142 output files written: feta14.33 .. feta14.174 Transcript written on feta14.log. @{char@:Double Sharp@:71@:0@:5.6125@:2.80626@:2.80626@:5.6125@:0@:doublesharp@} [71] @{char@:Right Parenthesis@:72@:0@:3.32733@:5.6125@:5.6125@:3.32733@:0@:rightpar en@} [72] @{char@:Left Parenthesis@:73@:3.32733@:0@:5.6125@:5.6125@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:5.6125@:0.41687@:2.80626@:2.80626@:0.41687@:0@:open.01@} [74] @{char@:open@:75@:0.41687@:5.6125@:2.80626@:2.80626@:5.6125@:0@:open.0M1@} [75] @{char@:open@:76@:2.80626@:2.80626@:5.6125@:0.41687@:2.80626@:0@:open.11@} [76] @{char@:open@:77@:2.80626@:2.80626@:0.41687@:5.6125@:2.80626@:0@:open.1M1@} [77] @{char@:close@:78@:5.6125@:0@:2.80626@:2.80626@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:5.6125@:2.80626@:2.80626@:5.6125@:0@:close.0M1@} [79] @{char@:close@:80@:2.80626@:2.80626@:5.6125@:0@:2.80626@:0@:close.11@} [80] @{char@:close@:81@:2.80626@:2.80626@:0@:5.6125@:2.80626@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:2.54572@:1.27286@:1.27286@:2.54572@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf 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@{char@:prall@:129@:4.67708@:4.67708@:2.80626@:2.80626@:4.67708@:0@:prall@} [129]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:mordent@:130@:4.67708@:4.67708@:3.74167@:3.74167@:4.67708@:0@:mordent@} [130] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) @{char@:prallprall@:131@:7.01563@:7.01563@:2.80626@:2.80626@:7.01563@:0@:prallp rall@} [131] (/construction/print/lilypond/lilypond-2.18.2/mf/feta14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY 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heel@:111@:1.7675@:1.7675@:1.7675@:2.35667@:1.7675@:0@:upedalheel@ } [111] @{char@:right heel@:112@:1.7675@:1.7675@:2.35667@:1.7675@:1.7675@:0@:dpedalheel @} [112] @{char@:left toe@:113@:1.7675@:1.7675@:0@:5.3025@:1.7675@:0@:upedaltoe@} [113] @{char@:right toe@:114@:1.7675@:1.7675@:5.3025@:0@:1.7675@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:1.88533@:1.88533@:1.88533@:1.88533@:1.88533@:0@:flageol et@} [115] @{char@:Segno@:116@:3.535@:3.535@:5.3025@:5.3025@:3.535@:0@:segno@} [116] @{char@:Varied Segno@:117@:4.41876@:4.41876@:14.14001@:14.14001@:4.41876@:0@:va rsegno@} [117] @{char@:Coda@:118@:3.59395@:3.59395@:4.77228@:4.77228@:3.59395@:0@:coda@} [118] @{char@:Varied Coda@:119@:3.6902@:3.6902@:4.86853@:4.86853@:3.6902@:0@:varcoda@ } [119] @{char@:Right Comma@:120@:0@:1.7675@:2.12102@:2.12102@:1.7675@:0@:rcomma@} [120] @{char@:Left Comma@:121@:1.7675@:0@:2.12102@:2.12102@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:0.88376@:0.88376@:2.12102@:2.12102@:0.88376@:0 @:rvarcomma@} [122] @{char@:Left Varied Comma@:123@:0.88376@:0.88376@:2.12102@:2.12102@:0.88376@:0@ :lvarcomma@} [123] @{char@:Arpeggio@:124@:0@:2.82802@:0@:3.535@:2.82802@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:3.535@:0@:2.82802@:3.535@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:2.82802@:0@:3.535@:2.82802@:0@:arpeggio.ar row.M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:2.82802@:0@:3.535@:2.82802@:0@:arpeggio.arro w.1@} [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:trilelement@:128@:1.47292@:1.47292@:1.7675@:1.7675@:1.47292@:0@:trilele ment@} [128] @{char@:prall@:129@:2.94583@:2.94583@:1.7675@:1.7675@:2.94583@:0@:prall@} [129] @{char@:mordent@:130@:2.94583@:2.94583@:2.35666@:2.35666@:2.94583@:0@:mordent@} [130] @{char@:prallprall@:131@:4.41875@:4.41875@:1.7675@:1.7675@:4.41875@:0@:prallpra ll@} [131] @{char@:prallmordent@:132@:4.41875@:4.41875@:2.35666@:2.35666@:4.41875@:0@:pral lmordent@} [132] @{char@:upprall@:133@:4.41875@:4.41875@:1.7675@:1.7675@:4.41875@:0@:upprall@} [133] @{char@:upmordent@:134@:4.41875@:4.41875@:2.35666@:2.35666@:4.41875@:0@:upmorde nt@} [134] @{char@:pralldown@:135@:4.41875@:4.41875@:1.7675@:1.7675@:4.41875@:0@:pralldown @} [135] @{char@:downprall@:136@:4.41875@:4.41875@:1.7675@:1.7675@:4.41875@:0@:downprall @} [136] @{char@:downmordent@:137@:4.41875@:4.41875@:2.35666@:2.35666@:4.41875@:0@:downm ordent@} [137] @{char@:prallup@:138@:4.41875@:4.41875@:1.7675@:1.7675@:4.41875@:0@:prallup@} [138] @{char@:lineprall@:139@:4.41875@:4.41875@:1.7675@:7.07@:4.41875@:0@:lineprall@} [139]) @{char@:Curved caesura@:140@:0@:7.07@:2.82802@:4.24199@:7.07@:0@:caesura.curved @} [140] @{char@:Straight caesura@:141@:0@:7.07@:2.82802@:4.24199@:7.07@:0@:caesura.stra ight@} [141] @{char@:Tick mark@:142@:2.12102@:3.88847@:0@:6.00949@:3.88847@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:1.88533@:1.88533@:1.88533@:2.82 8@:1.88533@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:9.71149@:7.07@:7.07@:9.71149@:0@:C@} [144] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:7.85918@:5.65604@:5.65604@:7.85918@:0@:C_change@} [145] @{char@:F clef @:146@:0@:9.48561@:8.83751@:3.535@:9.48561@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:7.58853@:7.07005@:2.82802@:7.58853@:0@:F_chan ge@} [147] @{char@:G clef@:148@:0@:9.06735@:9.01427@:16.96803@:9.06735@:0@:G@} [148] @{char@:G clef@:149@:0@:7.25392@:7.21146@:14.02298@:7.25392@:0@:G_change@} [149] @{char@:percussion clef@:150@:-2.36844@:7.07@:3.535@:3.535@:7.07@:0@:percussion @} [150] @{char@:percussion clef (reduced)@:151@:-1.89476@:5.65604@:2.82802@:2.82802@:5. 65604@:0@:percussion_change@} [151] @{char@:tab clef@:152@:-0.70699@:9.89803@:10.18088@:10.18088@:9.89803@:0@:tab@} [152] @{char@:tab clef (reduced)@:153@:-0.5656@:7.91846@:8.14473@:8.14473@:7.91846@:0 @:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:5.91325@:3.535@:3.535@:5.91325@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:5.91325@:3.535@:3.535@:5.91325@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:5.4989@:0@:5.4989@:5.4989@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:3.37372@:0@:4.04001@:3.37372@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.12457@:0@:1.12457@:1.12457@:0@:.@} [158] @{char@:Pedal P@:159@:0@:5.89168@:0@:7.07@:5.89168@:0@:P@} [159] @{char@:Pedal d@:160@:0@:4.71333@:0@:6.18626@:4.71333@:0@:d@} [160] @{char@:Pedal e@:161@:0@:2.828@:0@:4.04001@:2.828@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:11.28372@:0@:7.07@:11.28372@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:6.71649@:0.79538@:4.83588@:6.71649@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:6.71649@:4.83588@:0.79538@:6.71649@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:5.59486@:5.59486@:0.20465@:10.80966@:5 .59486@:0@:discant@} [165] @{char@:accordion register dot@:166@:0.88376@:0.88376@:0.88376@:0.88376@:0.8837 6@:0@:dot@} [166] @{char@:accordion register freebass@:167@:3.82736@:3.82736@:0.20465@:7.27466@:3 .82736@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:7.36237@:7.36237@:0.20465@:14.34467@:7 .36237@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:3.82736@:3.82736@:0.29236@:10.89737@ :3.82736@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:3.82736@:3.82736@:0@:7.4793@:3.82736@:0@:oldEE@} [170] @{char@:accordion push@:171@:3.36768@:0@:0@:8.41931@:0@:0@:push@} [171] @{char@:accordion pull@:172@:2.74115@:0.62653@:0@:8.41931@:0.62653@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:2.23882@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:2.31735@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:14.14@} @{parameter@:stafflinethickness@:0.44977@} @{parameter@:staff_space@:3.535@} @{parameter@:linethickness@:0.44977@} @{parameter@:black_notehead_width@:4.64114@} @{parameter@:ledgerlinethickness@:0.89954@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta14.tfm. 142 output files written: feta14.33 .. feta14.174 Transcript written on feta14.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta16.pt1 feta16.pfb"... Invoking "fontforge -script feta16.pe feta16.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan11.pt1 parmesan11.pfb"... Invoking "fontforge -script parmesan11.pe parmesan11.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Internal Error (overlap) in clefs.G: monotonic is both needed and unneeded (350.004,1194.21)->(363.013,1189.42). y=1190.08 (prev=370.968) Internal Error (overlap) in clefs.G: Winding number did not return to 0 when y=1190.08 Internal Error (overlap) in clefs.G: monotonic is both needed and unneeded (350.004,1194.21)->(363.013,1189.42). y=1190.08 (prev=370.968) Internal Error (overlap) in clefs.G: Winding number did not return to 0 when y=1190.08 Internal Error (overlap) in clefs.G: monotonic is both needed and unneeded (350.004,1194.21)->(363.013,1189.42). y=1190.08 (prev=370.968) Internal Error (overlap) in clefs.G: Winding number did not return to 0 when y=1190.08 Internal Error (overlap) in rests.2neomensural: We're about to create a spline with a very small t-value. Internal Error (overlap) in rests.2neomensural: couldn't find a needed exit from an intersection Internal Error (overlap) in rests.2neomensural: Humph. This monotonic leads nowhere (37.772,200.014)->(45.1133,199.299). Internal Error (overlap) in rests.2neomensural: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.neomensural.c_change: Winding number did not return to 0 when x=448.453 Internal Error (overlap) in clefs.neomensural.c_change: monotonic is both needed and unneeded (469.651,181.764)->(490.849,160.567). x=477.146 (prev=448.453) Internal Error (overlap) in clefs.neomensural.c_change: monotonic is both needed and unneeded (469.651,400.002)->(484.641,394.781). x=477.146 (prev=448.453) Internal Error (overlap) in clefs.neomensural.c_change: monotonic is both needed and unneeded (448.453,160.567)->(448.453,382.178). y=281.971 (prev=448.453) Internal Error (overlap) in clefs.neomensural.c_change: monotonic is both needed and unneeded (490.85,382.178)->(490.849,160.567). y=281.971 (prev=448.453) Internal Error (overlap) in clefs.neomensural.c_change: Winding number did not return to 0 when x=448.453 Internal Error (overlap) in clefs.neomensural.c_change: Winding number did not return to 0 when x=448.453 Internal Error (overlap) in clefs.neomensural.c_change: Winding number did not return to 0 when x=448.453 Internal Error (overlap) in clefs.neomensural.c_change: Winding number did not return to 0 when x=448.453 Internal Error (overlap) in clefs.neomensural.c_change: Humph. This monotonic leads nowhere (448.453,160.567)->(448.453,160.567). Internal Error (overlap) in clefs.neomensural.c_change: couldn't find a needed exit from an intersection *** Successfully generated parmesan11.pfb! *** ( echo ./out/feta20.pfb: > out/feta20.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta20.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta20 --fullname=feta20 --name=feta20 feta20.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta20.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:20@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:7.5@:3.125@:0@:7.5@:0@:0@} [33] @{char@:half rest@:34@:0@:7.5@:0@:3.125@:7.5@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:7.5@:3.125@:0.50005@:7.5@:0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:7.5@:0.50005@:3.125@:7.5@:0@:1o@} [36] @{char@:maxima rest@:37@:0@:9@:5@:5@:9@:0@:M3@} [37] @{char@:longa rest@:38@:0@:3@:5@:5@:3@:0@:M2@} [38] @{char@:breve rest@:39@:0@:3@:0@:5@:3@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:3@:0.50005@:5@:3@:0@:M1o@} [40] @{char@:Quarter rest@:41@:0@:4.74998@:6.25@:7.8125@:4.74998@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:5@:5.25003@:4.1@:5@:0@:2classical@} [42] @{char@:8th rest@:43@:0@:5@:5.25003@:4.1@:5@:0@:3@} [43] @{char@:16th rest@:44@:0@:5.99998@:10.25003@:4.1@:5.99998@:0@:4@} [44] @{char@:32th rest@:45@:0@:6.50002@:10.25003@:9.1@:6.50002@:0@:5@} [45] @{char@:64th rest@:46@:0@:6.99997@:15.25003@:9.1@:6.99997@:0@:6@} [46] @{char@:128th rest@:47@:0@:7.5@:15.25003@:14.1@:7.5@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:5.50003@:7.5@:7.5@:5.50003@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:5.50003@:7.5@:13.49998@:5.50003@:0@:sh arp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.75008@:5.50003@:13.49998@:7.5@:5.5000 3@:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.75008@:5.50003@:13.49998@:13. 49998@:5.50003@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:3.49998@:7.5@:7.5@:3.49998@:0@:sharp.slashslash.stem@ } [52] @{char@:Sharp (3 beams)@:53@:0@:5.50003@:7.5@:7.5@:5.50003@:0@:sharp.slashslash slash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:4.74998@:6.50002@:6.50002@:4.74998@:0@:shar p.slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:8.00003@:7.5@:7.5@:8.00003@:0@:sharp.slashslash.stems temstem@} [55] @{char@:Natural@:56@:0@:3.33333@:7.5@:7.5@:3.33333@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.50014@:3.33333@:7.5@:13.49998@:3.3333 3@:0@:natural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:3.33333@:13.49998@:7.5@:3.33333@:0 @:natural.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.50014@:3.33333@:13.49998@:1 3.49998@:3.33333@:0@:natural.arrowboth@} [59] @{char@:Flat@:60@:0.60005@:4.00002@:3.00003@:9.49997@:4.00002@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.72516@:4.00002@:3.00003@:13.49998@:4.000 02@:0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.72516@:4.00002@:11.00006@:9.49997@:4.0 0002@:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.72516@:4.00002@:11.00006@:13.49 998@:4.00002@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:1.99997@:4.00002@:3.00003@:9.49997@:4.00002@:0@:fla t.slash@} [64] @{char@:Flat (slashed twice)@:65@:1.99997@:4.00002@:3.00003@:9.49997@:4.00002@: 0@:flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:8.00003@:3.00003@:9.49997@:8.00003@:0@:mirr oredflat.flat@} [66] *** Successfully generated feta16.pfb! *** @{char@:Semi flat@:67@:0.60005@:4.00002@:3.00003@:9.49997@:4.00002@:0@:mirrored flat@} [67] @{char@:Semi flat@:68@:1.99997@:4.00002@:3.00003@:9.49997@:4.00002@:0@:mirrored flat.backslash@} [68] @{char@:Double Flat@:69@:0.60005@:7.24998@:3.00003@:9.49997@:7.24998@:0@:flatfl at@} [69] @{char@:3/4 Flat@:70@:0.60005@:7.24998@:3.00003@:9.49997@:7.24998@:0@:flatflat. slash@} [70] @{char@:Double Sharp@:71@:0@:5@:2.5@:2.5@:5@:0@:doublesharp@} [71] @{char@:Right Parenthesis@:72@:0@:3.00005@:5@:5@:3.00005@:0@:rightparen@} [72]( echo ./out/feta18.pfb: > out/feta18.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta18.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta18 --fullname=feta18 --name=feta18 feta18.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Left Parenthesis@:73@:3.00005@:0@:5@:5@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:5@:0.40004@:2.5@:2.5@:0.40004@:0@:open.01@} [74] @{char@:open@:75@:0.40004@:5@:2.5@:2.5@:5@:0@:open.0M1@} [75] @{char@:open@:76@:2.5@:2.5@:5@:0.40004@:2.5@:0@:open.11@} [76] @{char@:open@:77@:2.5@:2.5@:0.40004@:5@:2.5@:0@:open.1M1@} [77] @{char@:close@:78@:5@:0@:2.5@:2.5@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:5@:2.5@:2.5@:5@:0@:close.0M1@} [79] @{char@:close@:80@:2.5@:2.5@:5@:0@:2.5@:0@:close.11@} [80] @{char@:close@:81@:2.5@:2.5@:0@:5@:2.5@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:2.24998@:1.125@:1.125@:2.24998@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{group@:scripts@} @{char@:fermata up@:83@:6.62505@:6.62505@:0.37505@:7.25005@:6.62505@:0@:ufermat a@} [83] @{char@:fermata down@:84@:6.62505@:6.62505@:7.25005@:0.37505@:6.62505@:0@:dferm ata@} [84] @{char@:short fermata up@:85@:5@:5@:0@:10.99998@:5@:0@:ushortfermata@} [85] @{char@:short fermata down@:86@:5@:5@:10.99998@:0@:5@:0@:dshortfermata@} [86] @{char@:long fermata up@:87@:6.25@:6.25@:0@:7.5@:6.25@:0@:ulongfermata@} [87] @{char@:long fermata down@:88@:6.25@:6.25@:7.5@:0@:6.25@:0@:dlongfermata@} [88] @{char@:very long fermata up@:89@:7.5@:7.5@:0@:8.00003@:7.5@:0@:uverylongfermat a@} [89] @{char@:very long fermata down@:90@:7.5@:7.5@:8.00003@:0@:7.5@:0@:dverylongferm ata@} [90] @{char@:Thumb@:91@:2@:2@:4.00002@:2.5@:2@:0@:thumb@} [91] @{char@:> accent@:92@:4.49997@:4.49997@:2.5@:2.5@:4.49997@:0@:sforzato@} [92] @{char@:espr@:93@:9.49997@:9.49997@:2.5@:2.5@:9.49997@:0@:espr@} [93] @{char@:staccato dot@:94@:0.99998@:0.99998@:0.99998@:0.99998@:0.99998@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:1.00008@:1.00008@:0.2@:5.00009@:1.0000 8@:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:1.00008@:1.00008@:5.00009@:0.2@:1.00 008@:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:3.00003@:3.00003@:0.40004@:0.40004@:3.00003@ :0@:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:3.00003@:3.00003@:0.35004@:3.30006@:3 .00003@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:3.00003@:3.00003@:3.30006@:0.35004@:3 .00003@:0@:dportato@} [99] @{char@:marcato up@:100@:2.5@:2.5@:0@:5.50003@:2.5@:0@:umarcato@} [100] @{char@:marcato down@:101@:2.5@:2.5@:5.50003@:0@:2.5@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:2@:2@:2.5@:2.5@:2@:0@:open@} [102] @{char@:halfopen (unstopped)@:103@:2@:2@:2.5@:2.5@:2@:0@:halfopen@} [103] @{char@:halfopen vertical@:104@:2@:2@:2.5@:2.5@:2@:0@:halfopenvertical@} [104] @{char@:plus (stopped)@:105@:2.75002@:2.75002@:2.75002@:2.75002@:2.75002@:0@:st opped@} [105] @{char@:Upbow@:106@:3.25002@:3.25002@:0@:10.40007@:3.25002@:0@:upbow@} [106] @{char@:Downbow@:107@:3.75@:3.75@:0@:6.66664@:3.75@:0@:downbow@} [107] @{char@:Reverse turn@:108@:5.46875@:5.46875@:2.64706@:2.64706@:5.46875@:0@:reve rseturn@} [108] @{char@:Turn@:109@:5.46875@:5.46875@:2.64706@:2.64706@:5.46875@:0@:turn@} [109] @{char@:Trill (`tr')@:110@:4.25003@:4.25003@:0@:10.49995@:4.25003@:0@:trill@} [110] @{char@:left heel@:111@:2.5@:2.5@:2.5@:3.33333@:2.5@:0@:upedalheel@} [111] @{char@:right heel@:112@:2.5@:2.5@:3.33333@:2.5@:2.5@:0@:dpedalheel@} [112] @{char@:left toe@:113@:2.5@:2.5@:0@:7.5@:2.5@:0@:upedaltoe@} [113] @{char@:right toe@:114@:2.5@:2.5@:7.5@:0@:2.5@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:2.66667@:2.66667@:2.66667@:2.66667@:2.66667@:0@:flageol et@} [115] @{char@:Segno@:116@:5@:5@:7.5@:7.5@:5@:0@:segno@} [116] @{char@:Varied Segno@:117@:6.25@:6.25@:20@:20@:6.25@:0@:varsegno@} [117] @{char@:Coda@:118@:5.08336@:5.08336@:6.75003@:6.75003@:5.08336@:0@:coda@} [118] @{char@:Varied Coda@:119@:5.08337@:5.08337@:6.75005@:6.75005@:5.08337@:0@:varco da@} [119] @{char@:Right Comma@:120@:0@:2.5@:3.00003@:3.00003@:2.5@:0@:rcomma@} [120] @{char@:Left Comma@:121@:2.5@:0@:3.00003@:3.00003@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:1.25@:1.25@:3.00003@:3.00003@:1.25@:0@:rvarcom ma@} [122] @{char@:Left Varied Comma@:123@:1.25@:1.25@:3.00003@:3.00003@:1.25@:0@:lvarcomm a@} [123] @{char@:Arpeggio@:124@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:5@:0@:4.00002@:5@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio.arrow. M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio.arrow.1@ } [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:trilelement@:128@:2.08334@:2.08334@:2.5@:2.5@:2.08334@:0@:trilelement@} [128] @{char@:prall@:129@:4.16667@:4.16667@:2.5@:2.5@:4.16667@:0@:prall@} [129] @{char@:mordent@:130@:4.16667@:4.16667@:3.33333@:3.33333@:4.16667@:0@:mordent@} [130] @{char@:prallprall@:131@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:prallprall@} [131] @{char@:prallmordent@:132@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:pral lmordent@} [132] @{char@:upprall@:133@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:upprall@} [133] @{char@:upmordent@:134@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:upmorde nt@} [134] @{char@:pralldown@:135@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:pralldown@} [135] @{char@:downprall@:136@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:downprall@} [136] @{char@:downmordent@:137@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:downm ordent@} [137] @{char@:prallup@:138@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:prallup@} [138] @{char@:lineprall@:139@:6.25002@:6.25002@:2.5@:10@:6.25002@:0@:lineprall@} [139]) @{char@:Curved caesura@:140@:0@:10@:4.00002@:5.99998@:10@:0@:caesura.curved@} [140] @{char@:Straight caesura@:141@:0@:10@:4.00002@:5.99998@:10@:0@:caesura.straight @} [141] @{char@:Tick mark@:142@:3.00003@:5.49995@:0@:8.49998@:5.49995@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:2.66667@:2.66667@:2.66667@:4@:2 .66667@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:13.60002@:10@:10@:13.60002@:0@:C@} [144] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:10.98006@:8.00003@:8.00003@:10.98006@:0@:C_change@} [145] @{char@:F clef @:146@:0@:13.4167@:12.5@:5@:13.4167@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:10.7334@:10.00005@:4.00002@:10.7334@:0@:F_cha nge@} [147] @{char@:G clef@:148@:0@:12.82509@:12.75002@:24.00002@:12.82509@:0@:G@} [148] @{char@:G clef@:149@:0@:10.26012@:10.20006@:19.83444@:10.26012@:0@:G_change@} [149] @{char@:percussion clef@:150@:-3.34999@:10@:5@:5@:10@:0@:percussion@} [150] @{char@:percussion clef (reduced)@:151@:-2.68001@:8.00003@:4.00002@:4.00002@:8. 00003@:0@:percussion_change@} [151] @{char@:tab clef@:152@:-0.99998@:14.00002@:14.40009@:14.40009@:14.00002@:0@:tab @} [152] @{char@:tab clef (reduced)@:153@:-0.79999@:11.20006@:11.52011@:11.52011@:11.200 06@:0@:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:8.49997@:5@:5@:8.49997@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:8.49997@:5@:5@:8.49997@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:7.77777@:0@:7.77777@:7.77777@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:4.20021@:0@:5.71428@:4.20021@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.40007@:0@:1.40007@:1.40007@:0@:.@} [158] @{char@:Pedal P@:159@:0@:8.33333@:0@:10@:8.33333@:0@:P@} [159] @{char@:Pedal d@:160@:0@:6.66667@:0@:8.75@:6.66667@:0@:d@} [160] @{char@:Pedal e@:161@:0@:4@:0@:5.71428@:4@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:15.95999@:0@:10@:15.95999@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:9.49997@:1.125@:6.84@:9.49997@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:9.49997@:6.84@:1.125@:9.49997@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:7.82503@:7.82503@:0.22752@:15.22752@:7 .82503@:0@:discant@} [165] @{char@:accordion register dot@:166@:1.25@:1.25@:1.25@:1.25@:1.25@:0@:dot@} [166] @{char@:accordion register freebass@:167@:5.32503@:5.32503@:0.22752@:10.22752@: 5.32503@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:10.32503@:10.32503@:0.22752@:20.22752@ :10.32503@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:5.32503@:5.32503@:0.32503@:15.32503@ :5.32503@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:5.32503@:5.32503@:0@:10.45503@:5.32503@:0@:oldEE@ } [170] @{char@:accordion push@:171@:4.59999@:0@:0@:11.50014@:0@:0@:push@} [171] @{char@:accordion pull@:172@:3.84993@:0.75006@:0@:11.50014@:0.75006@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:3.16663@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:3.27773@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:20@} @{parameter@:stafflinethickness@:0.50005@} @{parameter@:staff_space@:5@} @{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta20.tfm. 142 output files written: feta20.33 .. feta20.174 Transcript written on feta20.log. Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta18.mf'"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta20 font_weight: Medium font_identifier: feta20 font_fixed_pitch: false font_slant: 0 font_underline_position: -50 font_underline_thickness: 25 font_name: feta20 font_unique_id: 4886960 font_size: 19.9252801992528 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=50.1875; bpppix 0.02; nonstopmode; input feta20.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:20@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:7.5@:3.125@:0@:7.5@:0@:0@} [33] @{char@:half rest@:34@:0@:7.5@:0@:3.125@:7.5@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:7.5@:3.125@:0.50005@:7.5@:0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:7.5@:0.50005@:3.125@:7.5@:0@:1o@} [36] @{char@:maxima rest@:37@:0@:9@:5@:5@:9@:0@:M3@} [37] @{char@:longa rest@:38@:0@:3@:5@:5@:3@:0@:M2@} [38] @{char@:breve rest@:39@:0@:3@:0@:5@:3@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:3@:0.50005@:5@:3@:0@:M1o@} [40] @{char@:Quarter rest@:41@:0@:4.74998@:6.25@:7.8125@:4.74998@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:5@:5.25003@:4.1@:5@:0@:2classical@} [42]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:8th rest@:43@:0@:5@:5.25003@:4.1@:5@:0@:3@} [43] @{char@:16th rest@:44@:0@:5.99998@:10.25003@:4.1@:5.99998@:0@:4@} [44] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) @{char@:32th rest@:45@:0@:6.50002@:10.25003@:9.1@:6.50002@:0@:5@} [45] 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up)@:57@:1.44402@:2.97@:6.68251@:12.0285@:2.97@: 0@:natural.arrowup@} [57] @{char@:Flatflat (mirrored)@:66@:0@:8.00003@:3.00003@:9.49997@:8.00003@:0@:mirr oredflat.flat@} [66] @{char@:Semi flat@:67@:0.60005@:4.00002@:3.00003@:9.49997@:4.00002@:0@:mirrored flat@} [67] @{char@:Arrowed Natural (arrow down)@:58@:0@:2.97@:12.0285@:6.68251@:2.97@:0@:n atural.arrowdown@} [58] @{char@:Semi flat@:68@:1.99997@:4.00002@:3.00003@:9.49997@:4.00002@:0@:mirrored flat.backslash@} [68] @{char@:Arrowed Natural (arrows up and down)@:59@:1.44402@:2.97@:12.0285@:12.02 85@:2.97@:0@:natural.arrowboth@} [59] @{char@:Double Flat@:69@:0.60005@:7.24998@:3.00003@:9.49997@:7.24998@:0@:flatfl at@} [69] @{char@:Flat@:60@:0.5776@:3.56401@:2.67303@:8.46448@:3.56401@:0@:flat@} [60] @{char@:3/4 Flat@:70@:0.60005@:7.24998@:3.00003@:9.49997@:7.24998@:0@:flatflat. slash@} [70] @{char@:Arrowed Flat (arrow up)@:61@:1.66061@:3.56401@:2.67303@:12.02849@:3.564 01@:0@:flat.arrowup@} [61] @{char@:Double Sharp@:71@:0@:5@:2.5@:2.5@:5@:0@:doublesharp@} [71] @{char@:Right Parenthesis@:72@:0@:3.00005@:5@:5@:3.00005@:0@:rightparen@} [72] @{char@:Left Parenthesis@:73@:3.00005@:0@:5@:5@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) @{char@:Arrowed Flat (arrow down)@:62@:1.66061@:3.56401@:9.80107@:8.46448@:3.56 401@:0@:flat.arrowdown@} [62] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:5@:0.40004@:2.5@:2.5@:0.40004@:0@:open.01@} [74] @{char@:open@:75@:0.40004@:5@:2.5@:2.5@:5@:0@:open.0M1@} [75] @{char@:Arrowed Flat (arrow up and down)@:63@:1.66061@:3.56401@:9.80107@:12.028 49@:3.56401@:0@:flat.arrowboth@} [63] @{char@:open@:76@:2.5@:2.5@:5@:0.40004@:2.5@:0@:open.11@} [76] @{char@:open@:77@:2.5@:2.5@:0.40004@:5@:2.5@:0@:open.1M1@} [77] @{char@:Flat (slashed)@:64@:1.78197@:3.56401@:2.67303@:8.46448@:3.56401@:0@:fla t.slash@} [64] @{char@:close@:78@:5@:0@:2.5@:2.5@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:5@:2.5@:2.5@:5@:0@:close.0M1@} [79] @{char@:close@:80@:2.5@:2.5@:5@:0@:2.5@:0@:close.11@} [80] @{char@:Flat (slashed twice)@:65@:1.78197@:3.56401@:2.67303@:8.46448@:3.56401@: 0@:flat.slashslash@} [65] @{char@:close@:81@:2.5@:2.5@:0@:5@:2.5@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:2.24998@:1.125@:1.125@:2.24998@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{char@:Flatflat (mirrored)@:66@:0@:7.12804@:2.67303@:8.46448@:7.12804@:0@:mirr oredflat.flat@} [66] @{char@:Semi flat@:67@:0.5776@:3.56401@:2.67303@:8.46448@:3.56401@:0@:mirroredf lat@} [67] @{group@:scripts@} @{char@:fermata up@:83@:6.62505@:6.62505@:0.37505@:7.25005@:6.62505@:0@:ufermat a@} [83] @{char@:fermata down@:84@:6.62505@:6.62505@:7.25005@:0.37505@:6.62505@:0@:dferm ata@} [84] @{char@:Semi flat@:68@:1.78197@:3.56401@:2.67303@:8.46448@:3.56401@:0@:mirrored flat.backslash@} [68] @{char@:short fermata up@:85@:5@:5@:0@:10.99998@:5@:0@:ushortfermata@} [85] @{char@:Double Flat@:69@:0.5776@:6.45973@:2.67303@:8.46448@:6.45973@:0@:flatfla t@} [69] @{char@:short fermata down@:86@:5@:5@:10.99998@:0@:5@:0@:dshortfermata@} [86] @{char@:long fermata up@:87@:6.25@:6.25@:0@:7.5@:6.25@:0@:ulongfermata@} [87] @{char@:3/4 Flat@:70@:0.5776@:6.45973@:2.67303@:8.46448@:6.45973@:0@:flatflat.s lash@} [70] @{char@:long fermata down@:88@:6.25@:6.25@:7.5@:0@:6.25@:0@:dlongfermata@} [88] @{char@:Double Sharp@:71@:0@:4.455@:2.22751@:2.22751@:4.455@:0@:doublesharp@} [71] @{char@:very long fermata up@:89@:7.5@:7.5@:0@:8.00003@:7.5@:0@:uverylongfermat a@} [89] @{char@:very long fermata down@:90@:7.5@:7.5@:8.00003@:0@:7.5@:0@:dverylongferm ata@} [90] @{char@:Thumb@:91@:2@:2@:4.00002@:2.5@:2@:0@:thumb@} [91] @{char@:> accent@:92@:4.49997@:4.49997@:2.5@:2.5@:4.49997@:0@:sforzato@} [92] @{char@:espr@:93@:9.49997@:9.49997@:2.5@:2.5@:9.49997@:0@:espr@} [93] @{char@:staccato dot@:94@:0.99998@:0.99998@:0.99998@:0.99998@:0.99998@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:1.00008@:1.00008@:0.2@:5.00009@:1.0000 8@:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:1.00008@:1.00008@:5.00009@:0.2@:1.00 008@:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:3.00003@:3.00003@:0.40004@:0.40004@:3.00003@ :0@:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:3.00003@:3.00003@:0.35004@:3.30006@:3 .00003@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:3.00003@:3.00003@:3.30006@:0.35004@:3 .00003@:0@:dportato@} [99] @{char@:marcato up@:100@:2.5@:2.5@:0@:5.50003@:2.5@:0@:umarcato@} [100] @{char@:marcato down@:101@:2.5@:2.5@:5.50003@:0@:2.5@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:2@:2@:2.5@:2.5@:2@:0@:open@} [102] @{char@:halfopen (unstopped)@:103@:2@:2@:2.5@:2.5@:2@:0@:halfopen@} [103] @{char@:halfopen vertical@:104@:2@:2@:2.5@:2.5@:2@:0@:halfopenvertical@} [104] @{char@:plus (stopped)@:105@:2.75002@:2.75002@:2.75002@:2.75002@:2.75002@:0@:st opped@} [105] @{char@:Upbow@:106@:3.25002@:3.25002@:0@:10.40007@:3.25002@:0@:upbow@} [106] @{char@:Downbow@:107@:3.75@:3.75@:0@:6.66664@:3.75@:0@:downbow@} [107] @{char@:Reverse turn@:108@:5.46875@:5.46875@:2.64706@:2.64706@:5.46875@:0@:reve rseturn@} [108] @{char@:Turn@:109@:5.46875@:5.46875@:2.64706@:2.64706@:5.46875@:0@:turn@} [109] @{char@:Trill (`tr')@:110@:4.25003@:4.25003@:0@:10.49995@:4.25003@:0@:trill@} [110] @{char@:left heel@:111@:2.5@:2.5@:2.5@:3.33333@:2.5@:0@:upedalheel@} [111] @{char@:right heel@:112@:2.5@:2.5@:3.33333@:2.5@:2.5@:0@:dpedalheel@} [112] @{char@:Right Parenthesis@:72@:0@:2.70885@:4.455@:4.455@:2.70885@:0@:rightparen @} [72] @{char@:left toe@:113@:2.5@:2.5@:0@:7.5@:2.5@:0@:upedaltoe@} [113] @{char@:Left Parenthesis@:73@:2.70885@:0@:4.455@:4.455@:0@:0@:leftparen@} [73] @{char@:right toe@:114@:2.5@:2.5@:7.5@:0@:2.5@:0@:dpedaltoe@} [114] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{char@:Flageolet@:115@:2.66667@:2.66667@:2.66667@:2.66667@:2.66667@:0@:flageol et@} [115] @{group@:arrowheads@} @{char@:open@:74@:4.455@:0.38507@:2.22751@:2.22751@:0.38507@:0@:open.01@} [74] @{char@:open@:75@:0.38507@:4.455@:2.22751@:2.22751@:4.455@:0@:open.0M1@} [75] @{char@:Segno@:116@:5@:5@:7.5@:7.5@:5@:0@:segno@} [116] @{char@:open@:76@:2.22751@:2.22751@:4.455@:0.38507@:2.22751@:0@:open.11@} [76] @{char@:open@:77@:2.22751@:2.22751@:0.38507@:4.455@:2.22751@:0@:open.1M1@} [77] @{char@:Varied Segno@:117@:6.25@:6.25@:20@:20@:6.25@:0@:varsegno@} [117] @{char@:close@:78@:4.455@:0@:2.22751@:2.22751@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:4.455@:2.22751@:2.22751@:4.455@:0@:close.0M1@} [79] @{char@:Coda@:118@:5.08336@:5.08336@:6.75003@:6.75003@:5.08336@:0@:coda@} [118] @{char@:close@:80@:2.22751@:2.22751@:4.455@:0@:2.22751@:0@:close.11@} [80] @{char@:close@:81@:2.22751@:2.22751@:0@:4.455@:2.22751@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:1.98683@:0.99342@:0.99342@:1.98683@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf@{char@:Varied Coda@:119@:5.08337@:5.08337@:6.75005@:6.75005@:5.08337@:0@:varco da@} [119] @{group@:scripts@} @{char@:fermata up@:83@:5.92976@:5.92976@:0.36101@:6.48665@:5.92976@:0@:ufermat a@} [83] @{char@:Right Comma@:120@:0@:2.5@:3.00003@:3.00003@:2.5@:0@:rcomma@} [120] @{char@:Left Comma@:121@:2.5@:0@:3.00003@:3.00003@:0@:0@:lcomma@} [121] @{char@:fermata down@:84@:5.92976@:5.92976@:6.48665@:0.36101@:5.92976@:0@:dferm ata@} [84] @{char@:Right Varied Comma@:122@:1.25@:1.25@:3.00003@:3.00003@:1.25@:0@:rvarcom ma@} [122] @{char@:Left Varied Comma@:123@:1.25@:1.25@:3.00003@:3.00003@:1.25@:0@:lvarcomm a@} [123] @{char@:short fermata up@:85@:4.455@:4.455@:0@:9.801@:4.455@:0@:ushortfermata@} [85] @{char@:Arpeggio@:124@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio@} [124] @{char@:short fermata down@:86@:4.455@:4.455@:9.801@:0@:4.455@:0@:dshortfermata @} [86] @{char@:Trill_element@:125@:0@:5@:0@:4.00002@:5@:0@:trill_element@} [125] @{char@:long fermata up@:87@:5.56876@:5.56876@:0@:6.68251@:5.56876@:0@:ulongfer mata@} [87] @{char@:Arpeggio arrow down@:126@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio.arrow. M1@} [126] @{char@:long fermata down@:88@:5.56876@:5.56876@:6.68251@:0@:5.56876@:0@:dlongf ermata@} [88] @{char@:Arpeggio arrow up@:127@:0@:4.00002@:0@:5@:4.00002@:0@:arpeggio.arrow.1@ } [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:very long fermata up@:89@:6.68251@:6.68251@:0@:7.12804@:6.68251@:0@:uve rylongfermata@} [89] @{char@:trilelement@:128@:2.08334@:2.08334@:2.5@:2.5@:2.08334@:0@:trilelement@} [128] @{char@:prall@:129@:4.16667@:4.16667@:2.5@:2.5@:4.16667@:0@:prall@} [129] @{char@:very long fermata down@:90@:6.68251@:6.68251@:7.12804@:0@:6.68251@:0@:d verylongfermata@} [90] @{char@:mordent@:130@:4.16667@:4.16667@:3.33333@:3.33333@:4.16667@:0@:mordent@} [130] @{char@:Thumb@:91@:1.782@:1.782@:3.56403@:2.22751@:1.782@:0@:thumb@} [91] @{char@:> accent@:92@:4.00948@:4.00948@:2.22751@:2.22751@:4.00948@:0@:sforzato@ } [92] @{char@:espr@:93@:8.46448@:8.46448@:2.22751@:2.22751@:8.46448@:0@:espr@} [93] @{char@:prallprall@:131@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:prallprall@} [131] @{char@:staccato dot@:94@:0.89099@:0.89099@:0.89099@:0.89099@:0.89099@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:0.92686@:0.92686@:0.2@:4.49088@:0.9268 6@:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:0.92686@:0.92686@:4.49088@:0.2@:0.92 686@:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:2.67303@:2.67303@:0.38507@:0.38507@:2.67303@ :0@:tenuto@} [97] @{char@:prallmordent@:132@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:pral lmordent@} [132] @{char@:portato/tenuto with staccato@:98@:2.67303@:2.67303@:0.33694@:2.98332@:2 .67303@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:2.67303@:2.67303@:2.98332@:0.33694@:2 .67303@:0@:dportato@} [99] @{char@:marcato up@:100@:2.22751@:2.22751@:0@:4.90053@:2.22751@:0@:umarcato@} [100] @{char@:upprall@:133@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:upprall@} [133] @{char@:upmordent@:134@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:upmorde nt@} [134] @{char@:pralldown@:135@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:pralldown@} [135] @{char@:marcato down@:101@:2.22751@:2.22751@:4.90053@:0@:2.22751@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:1.782@:1.782@:2.22751@:2.22751@:1.782@:0@:open@} [102] @{char@:downprall@:136@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:downprall@} [136] @{char@:halfopen (unstopped)@:103@:1.782@:1.782@:2.22751@:2.22751@:1.782@:0@:ha lfopen@} [103] @{char@:downmordent@:137@:6.25002@:6.25002@:3.33333@:3.33333@:6.25002@:0@:downm ordent@} [137] @{char@:prallup@:138@:6.25002@:6.25002@:2.5@:2.5@:6.25002@:0@:prallup@} [138] @{char@:halfopen vertical@:104@:1.782@:1.782@:2.22751@:2.22751@:1.782@:0@:halfo penvertical@} [104] @{char@:lineprall@:139@:6.25002@:6.25002@:2.5@:10@:6.25002@:0@:lineprall@} [139]) @{char@:plus (stopped)@:105@:2.45027@:2.45027@:2.45027@:2.45027@:2.45027@:0@:st opped@} [105] @{char@:Curved caesura@:140@:0@:10@:4.00002@:5.99998@:10@:0@:caesura.curved@} [140] @{char@:Upbow@:106@:2.89577@:2.89577@:0@:9.26646@:2.89577@:0@:upbow@} [106] @{char@:Straight caesura@:141@:0@:10@:4.00002@:5.99998@:10@:0@:caesura.straight @} [141] @{char@:Downbow@:107@:3.34126@:3.34126@:0@:5.93999@:3.34126@:0@:downbow@} [107] @{char@:Reverse turn@:108@:4.87267@:4.87267@:2.35854@:2.35854@:4.87267@:0@:reve rseturn@} [108] @{char@:Tick mark@:142@:3.00003@:5.49995@:0@:8.49998@:5.49995@:0@:tickmark@} [142] @{char@:Turn@:109@:4.87267@:4.87267@:2.35854@:2.35854@:4.87267@:0@:turn@} [109] @{char@:snap pizzicato (Bartok pizzicato)@:143@:2.66667@:2.66667@:2.66667@:4@:2 .66667@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:13.60002@:10@:10@:13.60002@:0@:C@} [144]@{char@:Trill (`tr')@:110@:3.78677@:3.78677@:0@:9.35545@:3.78677@:0@:trill@} [110] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:10.98006@:8.00003@:8.00003@:10.98006@:0@:C_change@} [145] @{char@:left heel@:111@:2.22751@:2.22751@:2.22751@:2.97@:2.22751@:0@:upedalheel @} [111] @{char@:right heel@:112@:2.22751@:2.22751@:2.97@:2.22751@:2.22751@:0@:dpedalhee l@} [112] @{char@:left toe@:113@:2.22751@:2.22751@:0@:6.68251@:2.22751@:0@:upedaltoe@} [113] @{char@:F clef @:146@:0@:13.4167@:12.5@:5@:13.4167@:0@:F@} [146] @{char@:right toe@:114@:2.22751@:2.22751@:6.68251@:0@:2.22751@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:2.376@:2.376@:2.376@:2.376@:2.376@:0@:flageolet@} [115] @{char@:F clef (reduced)@:147@:0@:10.7334@:10.00005@:4.00002@:10.7334@:0@:F_cha nge@} [147] @{char@:G clef@:148@:0@:12.82509@:12.75002@:24.00002@:12.82509@:0@:G@} [148] @{char@:G clef@:149@:0@:10.26012@:10.20006@:19.83444@:10.26012@:0@:G_change@} [149] @{char@:percussion clef@:150@:-3.34999@:10@:5@:5@:10@:0@:percussion@} [150] @{char@:percussion clef (reduced)@:151@:-2.68001@:8.00003@:4.00002@:4.00002@:8. 00003@:0@:percussion_change@} [151] @{char@:tab clef@:152@:-0.99998@:14.00002@:14.40009@:14.40009@:14.00002@:0@:tab @} [152] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta23.pt1 feta23.pfb"... Invoking "fontforge -script feta23.pe feta23.pfb"... Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta26.pt1 feta26.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Invoking "fontforge -script feta26.pe feta26.pfb"... @{char@:Segno@:116@:4.455@:4.455@:6.68251@:6.68251@:4.455@:0@:segno@} [116] @{char@:Varied Segno@:117@:5.56876@:5.56876@:17.82@:17.82@:5.56876@:0@:varsegno @} [117] @{char@:Coda@:118@:4.52928@:4.52928@:6.01428@:6.01428@:4.52928@:0@:coda@} [118] @{char@:Varied Coda@:119@:4.5651@:4.5651@:6.0501@:6.0501@:4.5651@:0@:varcoda@} [119] @{char@:Right Comma@:120@:0@:2.22751@:2.67303@:2.67303@:2.22751@:0@:rcomma@} [120] @{char@:Left Comma@:121@:2.22751@:0@:2.67303@:2.67303@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:1.11375@:1.11375@:2.67303@:2.67303@:1.11375@:0 @:rvarcomma@} [122] @{char@:Left Varied Comma@:123@:1.11375@:1.11375@:2.67303@:2.67303@:1.11375@:0@ :lvarcomma@} [123] @{char@:Arpeggio@:124@:0@:3.56401@:0@:4.455@:3.56401@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:4.455@:0@:3.56401@:4.455@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:3.56401@:0@:4.455@:3.56401@:0@:arpeggio.ar row.M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:3.56401@:0@:4.455@:3.56401@:0@:arpeggio.arro w.1@} [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:trilelement@:128@:1.85625@:1.85625@:2.22751@:2.22751@:1.85625@:0@:trile lement@} [128] @{char@:prall@:129@:3.7125@:3.7125@:2.22751@:2.22751@:3.7125@:0@:prall@} [129] @{char@:mordent@:130@:3.7125@:3.7125@:2.97@:2.97@:3.7125@:0@:mordent@} [130] @{char@:prallprall@:131@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:prallp rall@} [131] @{char@:prallmordent@:132@:5.56874@:5.56874@:2.97@:2.97@:5.56874@:0@:prallmorde nt@} [132] @{char@:upprall@:133@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:upprall@} [133] @{char@:upmordent@:134@:5.56874@:5.56874@:2.97@:2.97@:5.56874@:0@:upmordent@} [134] @{char@:pralldown@:135@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:pralldo wn@} [135] @{char@:downprall@:136@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:downpra ll@} [136] @{char@:downmordent@:137@:5.56874@:5.56874@:2.97@:2.97@:5.56874@:0@:downmordent @} [137] @{char@:prallup@:138@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:prallup@} [138] @{char@:lineprall@:139@:5.56874@:5.56874@:2.22751@:8.91003@:5.56874@:0@:linepra ll@} [139]) @{char@:Curved caesura@:140@:0@:8.91@:3.56401@:5.346@:8.91@:0@:caesura.curved@} [140] @{char@:Straight caesura@:141@:0@:8.91@:3.56401@:5.346@:8.91@:0@:caesura.straig ht@} [141] @{char@:Tick mark@:142@:2.67303@:4.90045@:0@:7.57349@:4.90045@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:2.376@:2.376@:2.376@:3.564@:2.3 76@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{char@:tab clef (reduced)@:153@:-0.79999@:11.20006@:11.52011@:11.52011@:11.200 06@:0@:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:8.49997@:5@:5@:8.49997@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:8.49997@:5@:5@:8.49997@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:7.77777@:0@:7.77777@:7.77777@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:4.20021@:0@:5.71428@:4.20021@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.40007@:0@:1.40007@:1.40007@:0@:.@} [158]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Pedal P@:159@:0@:8.33333@:0@:10@:8.33333@:0@:P@} [159] @{char@:Pedal d@:160@:0@:6.66667@:0@:8.75@:6.66667@:0@:d@} [160] @{char@:Pedal e@:161@:0@:4@:0@:5.71428@:4@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:15.95999@:0@:10@:15.95999@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:9.49997@:1.125@:6.84@:9.49997@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:9.49997@:6.84@:1.125@:9.49997@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:7.82503@:7.82503@:0.22752@:15.22752@:7 .82503@:0@:discant@} [165] @{char@:accordion register dot@:166@:1.25@:1.25@:1.25@:1.25@:1.25@:0@:dot@} [166] @{char@:accordion register freebass@:167@:5.32503@:5.32503@:0.22752@:10.22752@: 5.32503@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:10.32503@:10.32503@:0.22752@:20.22752@ :10.32503@:0@:stdbass@} [168] @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:12.15344@:8.91@:8.91@:12.15344@:0@:C@} [144] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:9.81906@:7.12802@:7.12802@:9.81906@:0@:C_change@} [145] @{char@:accordion register bayanbass@:169@:5.32503@:5.32503@:0.32503@:15.32503@ :5.32503@:0@:bayanbass@} [169]@{char@:F clef @:146@:0@:11.95428@:11.13751@:4.455@:11.95428@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:9.56346@:8.91003@:3.56401@:9.56346@:0@:F_chan ge@} [147] @{char@:G clef@:148@:0@:11.42715@:11.36028@:21.38402@:11.42715@:0@:G@} [148] @{char@:accordion oldEE@:170@:5.32503@:5.32503@:0@:10.45503@:5.32503@:0@:oldEE@ } [170] @{char@:accordion push@:171@:4.59999@:0@:0@:11.50014@:0@:0@:push@} [171] @{char@:accordion pull@:172@:3.84993@:0.75006@:0@:11.50014@:0.75006@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{char@:G clef@:149@:0@:9.14175@:9.08824@:17.67249@:9.14175@:0@:G_change@} [149] @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:3.16663@:0@:0@:0@:lyric.short@} [173] @{char@:percussion clef@:150@:-2.98485@:8.91@:4.455@:4.455@:8.91@:0@:percussion @} [150] @{char@:Default lyric tie@:174@:0@:0@:3.27773@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:20@} @{parameter@:stafflinethickness@:0.50005@} @{parameter@:staff_space@:5@} @{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:percussion clef (reduced)@:151@:-2.38788@:7.12802@:3.56401@:3.56401@:7. 12802@:0@:percussion_change@} [151] Font metrics written on feta20.tfm. 142 output files written: feta20.33 .. feta20.174 Transcript written on feta20.log. @{char@:tab clef@:152@:-0.89099@:12.47401@:12.83047@:12.83047@:12.47401@:0@:tab @} [152] @{char@:tab clef (reduced)@:153@:-0.71278@:9.97925@:10.26442@:10.26442@:9.97925 @:0@:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:7.53767@:4.455@:4.455@:7.53767@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:7.53767@:4.455@:4.455@:7.53767@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:6.93001@:0@:6.93001@:6.93001@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:3.89268@:0@:5.09143@:3.89268@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.29756@:0@:1.29756@:1.29756@:0@:.@} [158] @{char@:Pedal P@:159@:0@:7.425@:0@:8.91@:7.425@:0@:P@} [159] @{char@:Pedal d@:160@:0@:5.94@:0@:7.79625@:5.94@:0@:d@} [160] @{char@:Pedal e@:161@:0@:3.564@:0@:5.09143@:3.564@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:14.22035@:0@:8.91@:14.22035@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:8.46448@:1.00237@:6.09444@:8.46448@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:8.46448@:6.09444@:1.00237@:8.46448@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:6.99539@:6.99539@:0.21901@:13.58403@:6 .99539@:0@:discant@} [165] @{char@:accordion register dot@:166@:1.11375@:1.11375@:1.11375@:1.11375@:1.1137 5@:0@:dot@} [166] @{char@:accordion register freebass@:167@:4.76788@:4.76788@:0.21901@:9.12901@:4 .76788@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:9.22289@:9.22289@:0.21901@:18.03902@:9 .22289@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:4.76788@:4.76788@:0.31288@:13.67789@ :4.76788@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:4.76788@:4.76788@:0@:9.34802@:4.76788@:0@:oldEE@} [170] @{char@:accordion push@:171@:4.14154@:0@:0@:10.35402@:0@:0@:push@} [171] @{char@:accordion pull@:172@:3.43744@:0.7041@:0@:10.35402@:0.7041@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:2.82146@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:2.92044@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:17.82@} @{parameter@:stafflinethickness@:0.48134@} @{parameter@:staff_space@:4.455@} @{parameter@:linethickness@:0.48134@} @{parameter@:black_notehead_width@:5.86116@} @{parameter@:ledgerlinethickness@:0.96268@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta18.tfm. 142 output files written: feta18.33 .. feta18.174 Transcript written on feta18.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta18 font_weight: Medium font_identifier: feta17.82 font_fixed_pitch: false font_slant: 0 font_underline_position: -56 font_underline_thickness: 28 font_name: feta18 font_unique_id: 4327774 font_size: 17.7534246575342 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=56.3271604938272; bpppix 0.02; nonstopmode; input feta18.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:17.82@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:6.68251@:2.78438@:0@:6.68251@:0@:0@} [33] @{char@:half rest@:34@:0@:6.68251@:0@:2.78438@:6.68251@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:6.68251@:2.78438@:0.48134@:6.68251@: 0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:6.68251@:0.48134@:2.78438@:6.68251@:0 @:1o@} [36] @{char@:maxima rest@:37@:0@:8.01901@:4.455@:4.455@:8.01901@:0@:M3@} [37] @{char@:longa rest@:38@:0@:2.673@:4.455@:4.455@:2.673@:0@:M2@} [38] @{char@:breve rest@:39@:0@:2.673@:0@:4.455@:2.673@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:2.673@:0.48134@:4.455@:2.673@:0@:M1o @} [40] @{char@:Quarter rest@:41@:0@:4.23224@:5.56876@:6.96094@:4.23224@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:4.455@:4.69568@:3.6531@:4.455@:0@:2class ical@} [42] @{char@:8th rest@:43@:0@:4.455@:4.69568@:3.6531@:4.455@:0@:3@} [43] @{char@:16th rest@:44@:0@:5.346@:9.15068@:3.6531@:5.346@:0@:4@} [44] @{char@:32th rest@:45@:0@:5.79152@:9.15068@:8.10811@:5.79152@:0@:5@} [45] @{char@:64th rest@:46@:0@:6.23697@:13.60568@:8.10811@:6.23697@:0@:6@} [46] @{char@:128th rest@:47@:0@:6.68251@:13.60568@:12.56311@:6.68251@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:4.90053@:6.68251@:6.68251@:4.90053@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:4.90053@:6.68251@:12.0285@:4.90053@:0@ :sharp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.72202@:4.90053@:12.0285@:6.68251@:4.9 0053@:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.72202@:4.90053@:12.0285@:12.0 285@:4.90053@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:3.11848@:6.68251@:6.68251@:3.11848@:0@:sharp.slashsla sh.stem@} [52] @{char@:Sharp (3 beams)@:53@:0@:4.90053@:6.68251@:6.68251@:4.90053@:0@:sharp.sl ashslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:4.23224@:5.79152@:5.79152@:4.23224@:0@:shar p.slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:7.12804@:6.68251@:6.68251@:7.12804@:0@:sharp.slashsla sh.stemstemstem@} [55] @{char@:Natural@:56@:0@:2.97@:6.68251@:6.68251@:2.97@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.44402@:2.97@:6.68251@:12.0285@:2.97@: 0@:natural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:2.97@:12.0285@:6.68251@:2.97@:0@:n atural.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.44402@:2.97@:12.0285@:12.02 85@:2.97@:0@:natural.arrowboth@} [59] @{char@:Flat@:60@:0.5776@:3.56401@:2.67303@:8.46448@:3.56401@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.66061@:3.56401@:2.67303@:12.02849@:3.564 01@:0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.66061@:3.56401@:9.80107@:8.46448@:3.56 401@:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.66061@:3.56401@:9.80107@:12.028 49@:3.56401@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:1.78197@:3.56401@:2.67303@:8.46448@:3.56401@:0@:fla t.slash@} [64] @{char@:Flat (slashed twice)@:65@:1.78197@:3.56401@:2.67303@:8.46448@:3.56401@: 0@:flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:7.12804@:2.67303@:8.46448@:7.12804@:0@:mirr oredflat.flat@} [66] @{char@:Semi flat@:67@:0.5776@:3.56401@:2.67303@:8.46448@:3.56401@:0@:mirroredf lat@} [67] @{char@:Semi flat@:68@:1.78197@:3.56401@:2.67303@:8.46448@:3.56401@:0@:mirrored flat.backslash@} [68] @{char@:Double Flat@:69@:0.5776@:6.45973@:2.67303@:8.46448@:6.45973@:0@:flatfla t@} [69] @{char@:3/4 Flat@:70@:0.5776@:6.45973@:2.67303@:8.46448@:6.45973@:0@:flatflat.s lash@} [70] @{char@:Double Sharp@:71@:0@:4.455@:2.22751@:2.22751@:4.455@:0@:doublesharp@} [71] @{char@:Right Parenthesis@:72@:0@:2.70885@:4.455@:4.455@:2.70885@:0@:rightparen @} [72] @{char@:Left Parenthesis@:73@:2.70885@:0@:4.455@:4.455@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:4.455@:0.38507@:2.22751@:2.22751@:0.38507@:0@:open.01@} [74] @{char@:open@:75@:0.38507@:4.455@:2.22751@:2.22751@:4.455@:0@:open.0M1@} [75] @{char@:open@:76@:2.22751@:2.22751@:4.455@:0.38507@:2.22751@:0@:open.11@} [76] @{char@:open@:77@:2.22751@:2.22751@:0.38507@:4.455@:2.22751@:0@:open.1M1@} [77] @{char@:close@:78@:4.455@:0@:2.22751@:2.22751@:0@:0@:close.01@} [78] @{char@:close@:79@:0@:4.455@:2.22751@:2.22751@:4.455@:0@:close.0M1@} [79] @{char@:close@:80@:2.22751@:2.22751@:4.455@:0@:2.22751@:0@:close.11@} [80] @{char@:close@:81@:2.22751@:2.22751@:0@:4.455@:2.22751@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:1.98683@:0.99342@:0.99342@:1.98683@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{group@:scripts@} @{char@:fermata up@:83@:5.92976@:5.92976@:0.36101@:6.48665@:5.92976@:0@:ufermat a@} [83] @{char@:fermata down@:84@:5.92976@:5.92976@:6.48665@:0.36101@:5.92976@:0@:dferm ata@} [84] @{char@:short fermata up@:85@:4.455@:4.455@:0@:9.801@:4.455@:0@:ushortfermata@} [85] @{char@:short fermata down@:86@:4.455@:4.455@:9.801@:0@:4.455@:0@:dshortfermata @} [86] @{char@:long fermata up@:87@:5.56876@:5.56876@:0@:6.68251@:5.56876@:0@:ulongfer mata@} [87] @{char@:long fermata down@:88@:5.56876@:5.56876@:6.68251@:0@:5.56876@:0@:dlongf ermata@} [88] @{char@:very long fermata up@:89@:6.68251@:6.68251@:0@:7.12804@:6.68251@:0@:uve rylongfermata@} [89] @{char@:very long fermata down@:90@:6.68251@:6.68251@:7.12804@:0@:6.68251@:0@:d verylongfermata@} [90] @{char@:Thumb@:91@:1.782@:1.782@:3.56403@:2.22751@:1.782@:0@:thumb@} [91] @{char@:> accent@:92@:4.00948@:4.00948@:2.22751@:2.22751@:4.00948@:0@:sforzato@ } [92] @{char@:espr@:93@:8.46448@:8.46448@:2.22751@:2.22751@:8.46448@:0@:espr@} [93] @{char@:staccato dot@:94@:0.89099@:0.89099@:0.89099@:0.89099@:0.89099@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:0.92686@:0.92686@:0.2@:4.49088@:0.9268 6@:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:0.92686@:0.92686@:4.49088@:0.2@:0.92 686@:0@:dstaccatissimo@} [96] @{char@:portato/single tenuto@:97@:2.67303@:2.67303@:0.38507@:0.38507@:2.67303@ :0@:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:2.67303@:2.67303@:0.33694@:2.98332@:2 .67303@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:2.67303@:2.67303@:2.98332@:0.33694@:2 .67303@:0@:dportato@} [99] @{char@:marcato up@:100@:2.22751@:2.22751@:0@:4.90053@:2.22751@:0@:umarcato@} [100] @{char@:marcato down@:101@:2.22751@:2.22751@:4.90053@:0@:2.22751@:0@:dmarcato@} [101] @{char@:open (unstopped)@:102@:1.782@:1.782@:2.22751@:2.22751@:1.782@:0@:open@} [102] @{char@:halfopen (unstopped)@:103@:1.782@:1.782@:2.22751@:2.22751@:1.782@:0@:ha lfopen@} [103] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta14.pt1 feta14.pfb"... @{char@:halfopen vertical@:104@:1.782@:1.782@:2.22751@:2.22751@:1.782@:0@:halfo penvertical@} [104] @{char@:plus (stopped)@:105@:2.45027@:2.45027@:2.45027@:2.45027@:2.45027@:0@:st opped@} [105] @{char@:Upbow@:106@:2.89577@:2.89577@:0@:9.26646@:2.89577@:0@:upbow@} [106] @{char@:Downbow@:107@:3.34126@:3.34126@:0@:5.93999@:3.34126@:0@:downbow@} [107] @{char@:Reverse turn@:108@:4.87267@:4.87267@:2.35854@:2.35854@:4.87267@:0@:reve rseturn@} [108] @{char@:Turn@:109@:4.87267@:4.87267@:2.35854@:2.35854@:4.87267@:0@:turn@} [109] @{char@:Trill (`tr')@:110@:3.78677@:3.78677@:0@:9.35545@:3.78677@:0@:trill@} [110] @{char@:left heel@:111@:2.22751@:2.22751@:2.22751@:2.97@:2.22751@:0@:upedalheel @} [111] Invoking "fontforge -script feta14.pe feta14.pfb"... @{char@:right heel@:112@:2.22751@:2.22751@:2.97@:2.22751@:2.22751@:0@:dpedalhee l@} [112] @{char@:left toe@:113@:2.22751@:2.22751@:0@:6.68251@:2.22751@:0@:upedaltoe@} [113] @{char@:right toe@:114@:2.22751@:2.22751@:6.68251@:0@:2.22751@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:2.376@:2.376@:2.376@:2.376@:2.376@:0@:flageolet@} [115] @{char@:Segno@:116@:4.455@:4.455@:6.68251@:6.68251@:4.455@:0@:segno@} [116] @{char@:Varied Segno@:117@:5.56876@:5.56876@:17.82@:17.82@:5.56876@:0@:varsegno @} [117] @{char@:Coda@:118@:4.52928@:4.52928@:6.01428@:6.01428@:4.52928@:0@:coda@} [118] @{char@:Varied Coda@:119@:4.5651@:4.5651@:6.0501@:6.0501@:4.5651@:0@:varcoda@} [119] @{char@:Right Comma@:120@:0@:2.22751@:2.67303@:2.67303@:2.22751@:0@:rcomma@} [120] @{char@:Left Comma@:121@:2.22751@:0@:2.67303@:2.67303@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:1.11375@:1.11375@:2.67303@:2.67303@:1.11375@:0 @:rvarcomma@} [122] @{char@:Left Varied Comma@:123@:1.11375@:1.11375@:2.67303@:2.67303@:1.11375@:0@ :lvarcomma@} [123] @{char@:Arpeggio@:124@:0@:3.56401@:0@:4.455@:3.56401@:0@:arpeggio@} [124]Internal Error (overlap) in scripts.reverseturn: Fixup error 2 in MergeIntersections. Internal Error (overlap) in scripts.reverseturn: Could not find finalm @{char@:Trill_element@:125@:0@:4.455@:0@:3.56401@:4.455@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:3.56401@:0@:4.455@:3.56401@:0@:arpeggio.ar row.M1@} [126]Internal Error (overlap) in scripts.turn: Fixup error 2 in MergeIntersections. Internal Error (overlap) in scripts.turn: Could not find finalm @{char@:Arpeggio arrow up@:127@:0@:3.56401@:0@:4.455@:3.56401@:0@:arpeggio.arro w.1@} [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:trilelement@:128@:1.85625@:1.85625@:2.22751@:2.22751@:1.85625@:0@:trile lement@} [128] @{char@:prall@:129@:3.7125@:3.7125@:2.22751@:2.22751@:3.7125@:0@:prall@} [129] @{char@:mordent@:130@:3.7125@:3.7125@:2.97@:2.97@:3.7125@:0@:mordent@} [130] @{char@:prallprall@:131@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:prallp rall@} [131] @{char@:prallmordent@:132@:5.56874@:5.56874@:2.97@:2.97@:5.56874@:0@:prallmorde nt@} [132] @{char@:upprall@:133@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:upprall@} [133] @{char@:upmordent@:134@:5.56874@:5.56874@:2.97@:2.97@:5.56874@:0@:upmordent@} [134] @{char@:pralldown@:135@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:pralldo wn@} [135] @{char@:downprall@:136@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:downpra ll@} [136] @{char@:downmordent@:137@:5.56874@:5.56874@:2.97@:2.97@:5.56874@:0@:downmordent @} [137] @{char@:prallup@:138@:5.56874@:5.56874@:2.22751@:2.22751@:5.56874@:0@:prallup@} [138] @{char@:lineprall@:139@:5.56874@:5.56874@:2.22751@:8.91003@:5.56874@:0@:linepra ll@} [139]) @{char@:Curved caesura@:140@:0@:8.91@:3.56401@:5.346@:8.91@:0@:caesura.curved@} [140] @{char@:Straight caesura@:141@:0@:8.91@:3.56401@:5.346@:8.91@:0@:caesura.straig ht@} [141] @{char@:Tick mark@:142@:2.67303@:4.90045@:0@:7.57349@:4.90045@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:2.376@:2.376@:2.376@:3.564@:2.3 76@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:12.15344@:8.91@:8.91@:12.15344@:0@:C@} [144]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:9.81906@:7.12802@:7.12802@:9.81906@:0@:C_change@} [145] @{char@:F clef @:146@:0@:11.95428@:11.13751@:4.455@:11.95428@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:9.56346@:8.91003@:3.56401@:9.56346@:0@:F_chan ge@} [147] @{char@:G clef@:148@:0@:11.42715@:11.36028@:21.38402@:11.42715@:0@:G@} [148] @{char@:G clef@:149@:0@:9.14175@:9.08824@:17.67249@:9.14175@:0@:G_change@} [149] @{char@:percussion clef@:150@:-2.98485@:8.91@:4.455@:4.455@:8.91@:0@:percussion @} [150] @{char@:percussion clef (reduced)@:151@:-2.38788@:7.12802@:3.56401@:3.56401@:7. 12802@:0@:percussion_change@} [151]Internal Error (overlap) in clefs.tab: monotonic is both needed and unneeded (418.433,-452.503)->(486.995,-375.519). y=-452.503 (prev=451.944) @{char@:tab clef@:152@:-0.89099@:12.47401@:12.83047@:12.83047@:12.47401@:0@:tab @} [152] @{char@:tab clef (reduced)@:153@:-0.71278@:9.97925@:10.26442@:10.26442@:9.97925 @:0@:tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:7.53767@:4.455@:4.455@:7.53767@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:7.53767@:4.455@:4.455@:7.53767@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:6.93001@:0@:6.93001@:6.93001@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:3.89268@:0@:5.09143@:3.89268@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.29756@:0@:1.29756@:1.29756@:0@:.@} [158] @{char@:Pedal P@:159@:0@:7.425@:0@:8.91@:7.425@:0@:P@} [159] @{char@:Pedal d@:160@:0@:5.94@:0@:7.79625@:5.94@:0@:d@} [160] @{char@:Pedal e@:161@:0@:3.564@:0@:5.09143@:3.564@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:14.22035@:0@:8.91@:14.22035@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:8.46448@:1.00237@:6.09444@:8.46448@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:8.46448@:6.09444@:1.00237@:8.46448@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:6.99539@:6.99539@:0.21901@:13.58403@:6 .99539@:0@:discant@} [165] @{char@:accordion register dot@:166@:1.11375@:1.11375@:1.11375@:1.11375@:1.1137 5@:0@:dot@} [166] @{char@:accordion register freebass@:167@:4.76788@:4.76788@:0.21901@:9.12901@:4 .76788@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:9.22289@:9.22289@:0.21901@:18.03902@:9 .22289@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:4.76788@:4.76788@:0.31288@:13.67789@ :4.76788@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:4.76788@:4.76788@:0@:9.34802@:4.76788@:0@:oldEE@} [170] @{char@:accordion push@:171@:4.14154@:0@:0@:10.35402@:0@:0@:push@} [171] @{char@:accordion pull@:172@:3.43744@:0.7041@:0@:10.35402@:0.7041@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:2.82146@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:2.92044@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:17.82@} @{parameter@:stafflinethickness@:0.48134@} @{parameter@:staff_space@:4.455@} @{parameter@:linethickness@:0.48134@} @{parameter@:black_notehead_width@:5.86116@} @{parameter@:ledgerlinethickness@:0.96268@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta18.tfm. 142 output files written: feta18.33 .. feta18.174 Transcript written on feta18.log. *** Successfully generated feta23.pfb! *** ( echo ./out/feta13.pfb: > out/feta13.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta13.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta13 --fullname=feta13 --name=feta13 feta13.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta13.mf'"... *** Successfully generated feta26.pfb! *** ( echo ./out/feta-braces-b.pfb: > out/feta-braces-b.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-b.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-b --fullname=feta-braces-b --name=feta-braces-b feta-braces-b.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:12.6@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:4.72502@:1.96875@:0@:4.72502@:0@:0@} [33] @{char@:half rest@:34@:0@:4.72502@:0@:1.96875@:4.72502@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:4.72502@:1.96875@:0.43655@:4.72502@: 0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:4.72502@:0.43655@:1.96875@:4.72502@:0 @:1o@} [36] @{char@:maxima rest@:37@:0@:5.67@:3.15001@:3.15001@:5.67@:0@:M3@} [37] @{char@:longa rest@:38@:0@:1.89@:3.15001@:3.15001@:1.89@:0@:M2@} [38] @{char@:breve rest@:39@:0@:1.89@:0@:3.15001@:1.89@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:1.89@:0.43655@:3.15001@:1.89@:0@:M1o @} [40] @{char@:Quarter rest@:41@:0@:2.9925@:3.93752@:4.92189@:2.9925@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:3.15001@:3.36829@:2.58302@:3.15001@:0@:2 classical@} [42] @{char@:8th rest@:43@:0@:3.15001@:3.36829@:2.58302@:3.15001@:0@:3@} [43] @{char@:16th rest@:44@:0@:3.78@:6.5183@:2.58302@:3.78@:0@:4@} [44] @{char@:32th rest@:45@:0@:4.09502@:6.5183@:5.73303@:4.09502@:0@:5@} [45] @{char@:64th rest@:46@:0@:4.40999@:9.6683@:5.73303@:4.40999@:0@:6@} [46] @{char@:128th rest@:47@:0@:4.72502@:9.6683@:8.88304@:4.72502@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{group@:accidentals@} @{char@:Sharp@:48@:0@:3.46503@:4.72502@:4.72502@:3.46503@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:3.46503@:4.72502@:8.50502@:3.46503@:0@ :sharp.arrowup@} [49] @{char@:Arrowed Sharp (arrow down)@:50@:0.65483@:3.46503@:8.50502@:4.72502@:3.4 6503@:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.65483@:3.46503@:8.50502@:8.50 502@:3.46503@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:2.205@:4.72502@:4.72502@:2.205@:0@:sharp.slashslash.s tem@} [52] @{char@:Sharp (3 beams)@:53@:0@:3.46503@:4.72502@:4.72502@:3.46503@:0@:sharp.sl ashslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:2.9925@:4.09502@:4.09502@:2.9925@:0@:sharp. slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:5.04004@:4.72502@:4.72502@:5.04004@:0@:sharp.slashsla sh.stemstemstem@} [55] @{char@:Natural@:56@:0@:2.1@:4.72502@:4.72502@:2.1@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.30966@:2.1@:4.72502@:8.50502@:2.1@:0@ :natural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:2.1@:8.50502@:4.72502@:2.1@:0@:nat ural.arrowdown@} [58]Internal Error (overlap) in timesig.C44: Winding number did not return to 0 when x=418.191 Internal Error (overlap) in timesig.C44: Winding number did not return to 0 when x=418.191 Internal Error (overlap) in timesig.C44: Winding number did not return to 0 when x=418.191 Internal Error (overlap) in timesig.C44: monotonic is both needed and unneeded (418.19,112.499)->(418.19,112.499). x=418.191 (prev=362.319) Internal Error (overlap) in timesig.C44: Winding number did not return to 0 when x=418.191 @{char@:Arrowed Natural (arrows up and down)@:59@:1.30966@:2.1@:8.50502@:8.5050 2@:2.1@:0@:natural.arrowboth@} [59]Internal Error (overlap) in timesig.C22: Winding number did not return to 0 when x=418.191 Internal Error (overlap) in timesig.C22: Winding number did not return to 0 when x=418.191 Internal Error (overlap) in timesig.C22: Winding number did not return to 0 when x=418.191 Internal Error (overlap) in timesig.C22: monotonic is both needed and unneeded (418.19,112.499)->(418.19,112.499). x=418.191 (prev=362.319) Internal Error (overlap) in timesig.C22: Winding number did not return to 0 when x=418.191 @{char@:Flat@:60@:0.52386@:2.52002@:1.89003@:5.985@:2.52002@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.5061@:2.52002@:1.89003@:8.50502@:2.52002 @:0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.5061@:2.52002@:6.93007@:5.985@:2.52002 @:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.5061@:2.52002@:6.93007@:8.50502 @:2.52002@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:1.25998@:2.52002@:1.89003@:5.985@:2.52002@:0@:flat. slash@} [64]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-b.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-b.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-b@:40@:fetaBraces@} @{char@:brace number 64@:65@:2.8443@:0@:13.48654@:13.48654@:0@:0@:brace64@} [65] @{char@:brace number 65@:66@:2.85336@:0@:13.62875@:13.62875@:0@:0@:brace65@} [66] @{char@:brace number 66@:67@:2.86215@:0@:13.77142@:13.77142@:0@:0@:brace66@} [67] @{char@:brace number 67@:68@:2.87122@:0@:13.91452@:13.91452@:0@:0@:brace67@} [68] @{char@:brace number 68@:69@:2.88028@:0@:14.05809@:14.05809@:0@:0@:brace68@} [69] @{char@:brace 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73@:74@:2.9256@:0@:14.78264@:14.78264@:0@:0@:brace73@} [74] @{char@:brace number 74@:75@:2.93466@:0@:14.92891@:14.92891@:0@:0@:brace74@} [75] @{char@:brace number 75@:76@:2.944@:0@:15.07565@:15.07565@:0@:0@:brace75@} [76] @{char@:brace number 76@:77@:2.95306@:0@:15.22285@:15.22285@:0@:0@:brace76@} [77] @{char@:brace number 77@:78@:2.9624@:0@:15.3705@:15.3705@:0@:0@:brace77@} [78] @{char@:brace number 78@:79@:2.97147@:0@:15.51862@:15.51862@:0@:0@:brace78@} [79] @{char@:brace number 79@:80@:2.9808@:0@:15.66719@:15.66719@:0@:0@:brace79@} [80] @{char@:brace number 80@:81@:2.99014@:0@:15.81624@:15.81624@:0@:0@:brace80@} [81] @{char@:brace number 81@:82@:2.99948@:0@:15.96574@:15.96574@:0@:0@:brace81@} [82] @{char@:brace number 82@:83@:3.0091@:0@:16.1157@:16.1157@:0@:0@:brace82@} [83] @{char@:brace number 83@:84@:3.01843@:0@:16.26616@:16.26616@:0@:0@:brace83@} [84] @{char@:brace number 84@:85@:3.02777@:0@:16.41708@:16.41708@:0@:0@:brace84@} [85] @{char@:brace number 85@:86@:3.03738@:0@:16.56848@:16.56848@:0@:0@:brace85@} [86] @{char@:brace number 86@:87@:3.04672@:0@:16.72035@:16.72035@:0@:0@:brace86@} [87] @{char@:brace number 87@:88@:3.05634@:0@:16.87268@:16.87268@:0@:0@:brace87@} [88] @{char@:brace number 88@:89@:3.06595@:0@:17.0255@:17.0255@:0@:0@:brace88@} [89] @{char@:brace number 89@:90@:3.07556@:0@:17.1788@:17.1788@:0@:0@:brace89@} [90] @{char@:brace number 90@:91@:3.08517@:0@:17.33258@:17.33258@:0@:0@:brace90@} [91] @{char@:brace number 91@:92@:3.09479@:0@:17.48683@:17.48683@:0@:0@:brace91@} [92] @{char@:brace number 92@:93@:3.1044@:0@:17.64157@:17.64157@:0@:0@:brace92@} [93] @{char@:brace number 93@:94@:3.11429@:0@:17.7968@:17.7968@:0@:0@:brace93@} [94] @{char@:brace number 94@:95@:3.1239@:0@:17.95251@:17.95251@:0@:0@:brace94@} [95] @{char@:brace number 95@:96@:3.13379@:0@:18.1087@:18.1087@:0@:0@:brace95@} [96] @{char@:brace number 96@:97@:3.14368@:0@:18.2654@:18.2654@:0@:0@:brace96@} [97] @{char@:brace number 97@:98@:3.15329@:0@:18.42258@:18.42258@:0@:0@:brace97@} [98] @{char@:brace number 98@:99@:3.16318@:0@:18.58025@:18.58025@:0@:0@:brace98@} [99] @{char@:brace number 99@:100@:3.17307@:0@:18.7384@:18.7384@:0@:0@:brace99@} [100] @{char@:brace number 100@:101@:3.18323@:0@:18.89705@:18.89705@:0@:0@:brace100@} [101] @{char@:brace number 101@:102@:3.19312@:0@:19.05621@:19.05621@:0@:0@:brace101@} [102] @{char@:brace number 102@:103@:3.203@:0@:19.21587@:19.21587@:0@:0@:brace102@} [103] @{char@:brace number 103@:104@:3.21317@:0@:19.37602@:19.37602@:0@:0@:brace103@} [104] @{char@:brace number 104@:105@:3.22305@:0@:19.53668@:19.53668@:0@:0@:brace104@} [105] @{char@:brace number 105@:106@:3.23322@:0@:19.69783@:19.69783@:0@:0@:brace105@} [106] @{char@:brace number 106@:107@:3.24338@:0@:19.8595@:19.8595@:0@:0@:brace106@} [107] @{char@:brace number 107@:108@:3.25354@:0@:20.02167@:20.02167@:0@:0@:brace107@} [108] @{char@:brace number 108@:109@:3.2637@:0@:20.18434@:20.18434@:0@:0@:brace108@} [109] @{char@:brace number 109@:110@:3.27386@:0@:20.34752@:20.34752@:0@:0@:brace109@} [110] @{char@:brace number 110@:111@:3.2843@:0@:20.51122@:20.51122@:0@:0@:brace110@} [111] @{char@:brace number 111@:112@:3.29446@:0@:20.67543@:20.67543@:0@:0@:brace111@} [112] @{char@:brace number 112@:113@:3.3049@:0@:20.84016@:20.84016@:0@:0@:brace112@} [113] @{char@:brace number 113@:114@:3.31506@:0@:21.0054@:21.0054@:0@:0@:brace113@} [114] @{char@:brace number 114@:115@:3.3255@:0@:21.17116@:21.17116@:0@:0@:brace114@} [115] @{char@:brace number 115@:116@:3.33594@:0@:21.33743@:21.33743@:0@:0@:brace115@} [116] @{char@:brace number 116@:117@:3.34637@:0@:21.50423@:21.50423@:0@:0@:brace116@} [117] @{char@:brace number 117@:118@:3.35681@:0@:21.67155@:21.67155@:0@:0@:brace117@} [118] @{char@:brace number 118@:119@:3.36725@:0@:21.83939@:21.83939@:0@:0@:brace118@} [119] @{char@:brace number 119@:120@:3.37796@:0@:22.00775@:22.00775@:0@:0@:brace119@} [120] @{char@:brace number 120@:121@:3.3884@:0@:22.17665@:22.17665@:0@:0@:brace120@} [121] @{char@:brace number 121@:122@:3.39911@:0@:22.34607@:22.34607@:0@:0@:brace121@} [122] @{char@:brace number 122@:123@:3.40982@:0@:22.51602@:22.51602@:0@:0@:brace122@} [123] @{char@:brace number 123@:124@:3.42026@:0@:22.68652@:22.68652@:0@:0@:brace123@} [124] @{char@:brace number 124@:125@:3.43097@:0@:22.85753@:22.85753@:0@:0@:brace124@} [125] @{char@:brace number 125@:126@:3.44196@:0@:23.02908@:23.02908@:0@:0@:brace125@} [126] @{char@:brace number 126@:127@:3.45267@:0@:23.20117@:23.20117@:0@:0@:brace126@} [127] @{char@:brace number 127@:128@:3.46338@:0@:23.37381@:23.37381@:0@:0@:brace127@} [128] @{tnof@}) ) Font metrics written on feta-braces-b.tfm. 64 output files written: feta-braces-b.65 .. feta-braces-b.128 Transcript written on feta-braces-b.log. *** Successfully generated feta14.pfb! *** ( echo ./out/feta-braces-h.pfb: > out/feta-braces-h.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-h.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-h --fullname=feta-braces-h --name=feta-braces-h feta-braces-h.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:upprall@:133@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:upprall@} [133] @{char@:upmordent@:134@:3.9375@:3.9375@:2.1@:2.1@:3.9375@:0@:upmordent@} [134] @{char@:pralldown@:135@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:pralldown@ } [135] @{char@:downprall@:136@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:downprall@ } [136] @{char@:downmordent@:137@:3.9375@:3.9375@:2.1@:2.1@:3.9375@:0@:downmordent@} [137] @{char@:prallup@:138@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:prallup@} [138] @{char@:lineprall@:139@:3.9375@:3.9375@:1.57501@:6.30005@:3.9375@:0@:lineprall@ } [139]) @{char@:Curved caesura@:140@:0@:6.30002@:2.52002@:3.78@:6.30002@:0@:caesura.cur ved@} [140] @{char@:Straight caesura@:141@:0@:6.30002@:2.52002@:3.78@:6.30002@:0@:caesura.s traight@} [141] @{char@:Tick mark@:142@:1.89003@:3.46498@:0@:5.35501@:3.46498@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:1.68001@:1.68001@:1.68001@:2.52 @:1.68001@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:8.68958@:6.30002@:6.30002@:8.68958@:0@:C@} [144] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:7.03899@:5.04004@:5.04004@:7.03899@:0@:C_change@} [145] @{char@:F clef @:146@:0@:8.45255@:7.87503@:3.15001@:8.45255@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:6.76207@:6.30005@:2.52002@:6.76207@:0@:F_chan ge@} [147] @{char@:G clef@:148@:0@:8.07983@:8.03253@:15.12006@:8.07983@:0@:G@} [148] @{char@:G clef@:149@:0@:6.4639@:6.42606@:12.49574@:6.4639@:0@:G_change@} [149] @{char@:percussion clef@:150@:-2.1105@:6.30002@:3.15001@:3.15001@:6.30002@:0@:p ercussion@} [150] @{char@:percussion clef (reduced)@:151@:-1.68842@:5.04004@:2.52002@:2.52002@:5. 04004@:0@:percussion_change@} [151] @{char@:tab clef@:152@:-0.62999@:8.82004@:9.07208@:9.07208@:8.82004@:0@:tab@} [152] @{char@:tab clef (reduced)@:153@:-0.504@:7.05606@:7.25769@:7.25769@:7.05606@:0@ :tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:5.23347@:3.15001@:3.15001@:5.23347@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:5.23347@:3.15001@:3.15001@:5.23347@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:4.90001@:0@:4.90001@:4.90001@:0@:*@} [156]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-h.mf'"... @{char@:Pedal dash@:157@:0@:3.15651@:0@:3.6@:3.15651@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.05217@:0@:1.05217@:1.05217@:0@:.@} [158] @{char@:Pedal P@:159@:0@:5.25002@:0@:6.30002@:5.25002@:0@:P@} [159] @{char@:Pedal d@:160@:0@:4.20001@:0@:5.51251@:4.20001@:0@:d@} [160] @{char@:Pedal e@:161@:0@:2.52@:0@:3.6@:2.52@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:10.05482@:0@:6.30002@:10.05482@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:5.985@:0.70876@:4.3092@:5.985@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:5.985@:4.3092@:0.70876@:5.985@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:5.00879@:5.00879@:0.19864@:9.64868@:5. 00879@:0@:discant@} [165] @{char@:accordion register dot@:166@:0.7875@:0.7875@:0.7875@:0.7875@:0.7875@:0@ :dot@} [166] @{char@:accordion register freebass@:167@:3.43378@:3.43378@:0.19864@:6.49866@:3 .43378@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:6.58379@:6.58379@:0.19864@:12.79868@:6 .58379@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:3.43378@:3.43378@:0.28377@:9.7338@:3 .43378@:0@:bayanbass@} [169]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-h.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:accordion oldEE@:170@:3.43378@:3.43378@:0@:6.69728@:3.43378@:0@:oldEE@} [170]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:accordion push@:171@:3.04382@:0@:0@:7.60968@:0@:0@:push@} [171] @{char@:accordion pull@:172@:2.44975@:0.59407@:0@:7.60968@:0.59407@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf) @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:1.99496@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:2.06496@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:12.6@} @{parameter@:stafflinethickness@:0.43655@} @{parameter@:staff_space@:3.15001@} @{parameter@:linethickness@:0.43655@} @{parameter@:black_notehead_width@:4.12764@} @{parameter@:ledgerlinethickness@:0.87311@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta13.tfm. 142 output files written: feta13.33 .. feta13.174 Transcript written on feta13.log. @{font@:GNU@:LilyPond@:feta-braces-h@:160@:fetaBraces@} @{char@:brace number 448@:65@:9.44571@:0@:118.92307@:118.92307@:0@:0@:brace448@ } [65] @{char@:brace number 449@:66@:9.4751@:0@:119.39534@:119.39534@:0@:0@:brace449@} [66] @{char@:brace number 450@:67@:9.50476@:0@:119.8691@:119.8691@:0@:0@:brace450@} [67] @{char@:brace number 451@:68@:9.5347@:0@:120.34433@:120.34433@:0@:0@:brace451@} [68] @{char@:brace number 452@:69@:9.56436@:0@:120.82108@:120.82108@:0@:0@:brace452@ } [69] @{char@:brace number 453@:70@:9.5943@:0@:121.29929@:121.29929@:0@:0@:brace453@} [70] @{char@:brace number 454@:71@:9.62451@:0@:121.779@:121.779@:0@:0@:brace454@} [71] @{char@:brace number 455@:72@:9.65445@:0@:122.26022@:122.26022@:0@:0@:brace455@ } [72] @{char@:brace number 456@:73@:9.68466@:0@:122.74295@:122.74295@:0@:0@:brace456@ } [73] @{char@:brace number 457@:74@:9.71515@:0@:123.22717@:123.22717@:0@:0@:brace457@ } [74] @{char@:brace number 458@:75@:9.74564@:0@:123.71294@:123.71294@:0@:0@:brace458@ } [75] @{char@:brace number 459@:76@:9.77612@:0@:124.20021@:124.20021@:0@:0@:brace459@ } [76] @{char@:brace number 460@:77@:9.80661@:0@:124.68903@:124.68903@:0@:0@:brace460@ } [77] @{char@:brace number 461@:78@:9.83737@:0@:125.17935@:125.17935@:0@:0@:brace461@ } [78] @{char@:brace number 462@:79@:9.86813@:0@:125.67122@:125.67122@:0@:0@:brace462@ } [79] @{char@:brace number 463@:80@:9.8989@:0@:126.16463@:126.16463@:0@:0@:brace463@} [80] @{char@:brace number 464@:81@:9.92993@:0@:126.65958@:126.65958@:0@:0@:brace464@ } [81] @{char@:brace number 465@:82@:9.96097@:0@:127.15607@:127.15607@:0@:0@:brace465@ } [82] @{char@:brace number 466@:83@:9.99228@:0@:127.65411@:127.65411@:0@:0@:brace466@ } [83] @{char@:brace number 467@:84@:10.02359@:0@:128.15373@:128.15373@:0@:0@:brace467 @} [84] @{char@:brace number 468@:85@:10.0549@:0@:128.6549@:128.6549@:0@:0@:brace468@} [85] @{char@:brace number 469@:86@:10.08649@:0@:129.15765@:129.15765@:0@:0@:brace469 @} [86] @{char@:brace number 470@:87@:10.11807@:0@:129.66199@:129.66199@:0@:0@:brace470 @} [87] @{char@:brace number 471@:88@:10.14966@:0@:130.1679@:130.1679@:0@:0@:brace471@} [88] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta13 font_weight: Medium font_identifier: feta12.6 font_fixed_pitch: false font_slant: 0 font_underline_position: -80 font_underline_thickness: 40 font_name: feta13 font_unique_id: 4961236 font_size: 12.5529265255293 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=79.6626984126984; bpppix 0.02; nonstopmode; input feta13.mf'"... @{char@:brace number 472@:89@:10.18152@:0@:130.67537@:130.67537@:0@:0@:brace472 @} [89]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:12.6@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-rests.mf @{group@:rests@} @{char@:whole rest@:33@:0@:4.72502@:1.96875@:0@:4.72502@:0@:0@} [33] @{char@:half rest@:34@:0@:4.72502@:0@:1.96875@:4.72502@:0@:1@} [34] @{char@:whole rest (outside staff)@:35@:0@:4.72502@:1.96875@:0.43655@:4.72502@: 0@:0o@} [35] @{char@:half rest (outside staff)@:36@:0@:4.72502@:0.43655@:1.96875@:4.72502@:0 @:1o@} [36] @{char@:maxima rest@:37@:0@:5.67@:3.15001@:3.15001@:5.67@:0@:M3@} [37] @{char@:longa rest@:38@:0@:1.89@:3.15001@:3.15001@:1.89@:0@:M2@} [38] @{char@:breve rest@:39@:0@:1.89@:0@:3.15001@:1.89@:0@:M1@} [39] @{char@:breve rest (outside staff)@:40@:0@:1.89@:0.43655@:3.15001@:1.89@:0@:M1o @} [40] @{char@:Quarter rest@:41@:0@:2.9925@:3.93752@:4.92189@:2.9925@:0@:2@} [41] @{char@:Classical quarter rest@:42@:0@:3.15001@:3.36829@:2.58302@:3.15001@:0@:2 classical@} [42] @{char@:8th rest@:43@:0@:3.15001@:3.36829@:2.58302@:3.15001@:0@:3@} [43] @{char@:16th rest@:44@:0@:3.78@:6.5183@:2.58302@:3.78@:0@:4@} [44] @{char@:32th rest@:45@:0@:4.09502@:6.5183@:5.73303@:4.09502@:0@:5@} [45] @{char@:64th rest@:46@:0@:4.40999@:9.6683@:5.73303@:4.40999@:0@:6@} [46] @{char@:128th rest@:47@:0@:4.72502@:9.6683@:8.88304@:4.72502@:0@:7@} [47] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accidentals.mf @{char@:brace number 473@:90@:10.21338@:0@:131.18445@:131.18445@:0@:0@:brace473 @} [90] @{char@:brace number 474@:91@:10.24524@:0@:131.69511@:131.69511@:0@:0@:brace474 @} [91] @{char@:brace number 475@:92@:10.27737@:0@:132.20738@:132.20738@:0@:0@:brace475 @} [92] @{char@:brace number 476@:93@:10.30951@:0@:132.72125@:132.72125@:0@:0@:brace476 @} [93] @{char@:brace number 477@:94@:10.34164@:0@:133.23672@:133.23672@:0@:0@:brace477 @} [94] @{char@:brace number 478@:95@:10.37405@:0@:133.7538@:133.7538@:0@:0@:brace478@} [95] @{char@:brace number 479@:96@:10.40674@:0@:134.2725@:134.2725@:0@:0@:brace479@} [96] @{char@:brace number 480@:97@:10.43915@:0@:134.79285@:134.79285@:0@:0@:brace480 @} [97] @{char@:brace number 481@:98@:10.47183@:0@:135.3148@:135.3148@:0@:0@:brace481@} [98] @{char@:brace number 482@:99@:10.50479@:0@:135.8384@:135.8384@:0@:0@:brace482@} [99] @{char@:brace number 483@:100@:10.53748@:0@:136.36363@:136.36363@:0@:0@:brace48 3@} [100] @{char@:brace number 484@:101@:10.57043@:0@:136.8905@:136.8905@:0@:0@:brace484@ } [101] @{char@:brace number 485@:102@:10.60367@:0@:137.41902@:137.41902@:0@:0@:brace48 5@} [102] @{char@:brace number 486@:103@:10.6369@:0@:137.9492@:137.9492@:0@:0@:brace486@} [103] @{char@:brace number 487@:104@:10.67014@:0@:138.48105@:138.48105@:0@:0@:brace48 7@} [104] @{char@:brace number 488@:105@:10.70364@:0@:139.01456@:139.01456@:0@:0@:brace48 8@} [105] @{char@:brace number 489@:106@:10.73715@:0@:139.54973@:139.54973@:0@:0@:brace48 9@} [106] @{char@:brace number 490@:107@:10.77066@:0@:140.0866@:140.0866@:0@:0@:brace490@ } [107] @{char@:brace number 491@:108@:10.80444@:0@:140.62512@:140.62512@:0@:0@:brace49 1@} [108] @{char@:brace number 492@:109@:10.83823@:0@:141.16534@:141.16534@:0@:0@:brace49 2@} [109] @{char@:brace number 493@:110@:10.87201@:0@:141.70726@:141.70726@:0@:0@:brace49 3@} [110] @{char@:brace number 494@:111@:10.90607@:0@:142.25085@:142.25085@:0@:0@:brace49 4@} [111] @{char@:brace number 495@:112@:10.9404@:0@:142.79616@:142.79616@:0@:0@:brace495 @} [112] @{char@:brace number 496@:113@:10.97446@:0@:143.34319@:143.34319@:0@:0@:brace49 6@} [113] @{char@:brace number 497@:114@:11.00879@:0@:143.8919@:143.8919@:0@:0@:brace497@ } [114] @{char@:brace number 498@:115@:11.0434@:0@:144.44234@:144.44234@:0@:0@:brace498 @} [115] @{char@:brace number 499@:116@:11.078@:0@:144.9945@:144.9945@:0@:0@:brace499@} [116] @{char@:brace number 500@:117@:11.11261@:0@:145.54842@:145.54842@:0@:0@:brace50 0@} [117] @{char@:brace number 501@:118@:11.14749@:0@:146.10405@:146.10405@:0@:0@:brace50 1@} [118] @{char@:brace number 502@:119@:11.18237@:0@:146.66142@:146.66142@:0@:0@:brace50 2@} [119] @{char@:brace number 503@:120@:11.21725@:0@:147.22054@:147.22054@:0@:0@:brace50 3@} [120] @{char@:brace number 504@:121@:11.25241@:0@:147.7814@:147.7814@:0@:0@:brace504@ } [121] @{char@:brace number 505@:122@:11.28757@:0@:148.34402@:148.34402@:0@:0@:brace50 5@} [122] @{char@:brace number 506@:123@:11.323@:0@:148.9084@:148.9084@:0@:0@:brace506@} [123] @{char@:brace number 507@:124@:11.35843@:0@:149.47455@:149.47455@:0@:0@:brace50 7@} [124] @{char@:brace number 508@:125@:11.39386@:0@:150.04247@:150.04247@:0@:0@:brace50 8@} [125] @{char@:brace number 509@:126@:11.42957@:0@:150.61217@:150.61217@:0@:0@:brace50 9@} [126] @{char@:brace number 510@:127@:11.46555@:0@:151.18364@:151.18364@:0@:0@:brace51 0@} [127] @{char@:brace number 511@:128@:11.50125@:0@:151.75693@:151.75693@:0@:0@:brace51 1@} [128] @{tnof@}) ) Font metrics written on feta-braces-h.tfm. 64 output files written: feta-braces-h.65 .. feta-braces-h.128 Transcript written on feta-braces-h.log. @{group@:accidentals@} @{char@:Sharp@:48@:0@:3.46503@:4.72502@:4.72502@:3.46503@:0@:sharp@} [48] @{char@:Arrowed Sharp (arrow up)@:49@:0@:3.46503@:4.72502@:8.50502@:3.46503@:0@ :sharp.arrowup@} [49] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-braces-h font_weight: Medium font_identifier: feta-braces-h160 font_fixed_pitch: false font_slant: 0 font_underline_position: -6 font_underline_thickness: 3 font_name: feta-braces-h font_unique_id: 4791949 font_size: 159.402241594022 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=6.2734375; bpppix 0.02; nonstopmode; input feta-braces-h.mf'"... @{char@:Arrowed Sharp (arrow down)@:50@:0.65483@:3.46503@:8.50502@:4.72502@:3.4 6503@:0@:sharp.arrowdown@} [50] @{char@:Arrowed Sharp (arrows up and down)@:51@:0.65483@:3.46503@:8.50502@:8.50 502@:3.46503@:0@:sharp.arrowboth@} [51] @{char@:1/2 Sharp@:52@:0@:2.205@:4.72502@:4.72502@:2.205@:0@:sharp.slashslash.s tem@} [52] @{char@:Sharp (3 beams)@:53@:0@:3.46503@:4.72502@:4.72502@:3.46503@:0@:sharp.sl ashslashslash.stemstem@} [53] @{char@:1/2 Sharp (3 beams)@:54@:0@:2.9925@:4.09502@:4.09502@:2.9925@:0@:sharp. slashslashslash.stem@} [54] @{char@:3/4 Sharp@:55@:0@:5.04004@:4.72502@:4.72502@:5.04004@:0@:sharp.slashsla sh.stemstemstem@} [55] @{char@:Natural@:56@:0@:2.1@:4.72502@:4.72502@:2.1@:0@:natural@} [56] @{char@:Arrowed Natural (arrow up)@:57@:1.30966@:2.1@:4.72502@:8.50502@:2.1@:0@ :natural.arrowup@} [57] @{char@:Arrowed Natural (arrow down)@:58@:0@:2.1@:8.50502@:4.72502@:2.1@:0@:nat ural.arrowdown@} [58] @{char@:Arrowed Natural (arrows up and down)@:59@:1.30966@:2.1@:8.50502@:8.5050 2@:2.1@:0@:natural.arrowboth@} [59] @{char@:Flat@:60@:0.52386@:2.52002@:1.89003@:5.985@:2.52002@:0@:flat@} [60] @{char@:Arrowed Flat (arrow up)@:61@:1.5061@:2.52002@:1.89003@:8.50502@:2.52002 @:0@:flat.arrowup@} [61] @{char@:Arrowed Flat (arrow down)@:62@:1.5061@:2.52002@:6.93007@:5.985@:2.52002 @:0@:flat.arrowdown@} [62] @{char@:Arrowed Flat (arrow up and down)@:63@:1.5061@:2.52002@:6.93007@:8.50502 @:2.52002@:0@:flat.arrowboth@} [63] @{char@:Flat (slashed)@:64@:1.25998@:2.52002@:1.89003@:5.985@:2.52002@:0@:flat. slash@} [64] @{char@:Flat (slashed twice)@:65@:1.25998@:2.52002@:1.89003@:5.985@:2.52002@:0@ :flat.slashslash@} [65] @{char@:Flatflat (mirrored)@:66@:0@:5.04004@:1.89003@:5.985@:5.04004@:0@:mirror edflat.flat@} [66] @{char@:Semi flat@:67@:0.52386@:2.52002@:1.89003@:5.985@:2.52002@:0@:mirroredfl at@} [67] @{char@:Semi flat@:68@:1.25998@:2.52002@:1.89003@:5.985@:2.52002@:0@:mirroredfl at.backslash@} [68] @{char@:Double Flat@:69@:0.52386@:4.5675@:1.89003@:5.985@:4.5675@:0@:flatflat@} [69] @{char@:3/4 Flat@:70@:0.52386@:4.5675@:1.89003@:5.985@:4.5675@:0@:flatflat.slas h@} [70] @{char@:Double Sharp@:71@:0@:3.15001@:1.57501@:1.57501@:3.15001@:0@:doublesharp @} [71] @{char@:Right Parenthesis@:72@:0@:2.01157@:3.15001@:3.15001@:2.01157@:0@:rightp aren@} [72] @{char@:Left Parenthesis@:73@:2.01157@:0@:3.15001@:3.15001@:0@:0@:leftparen@} [73] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-arrowheads.mf @{group@:arrowheads@} @{char@:open@:74@:3.15001@:0.34924@:1.57501@:1.57501@:0.34924@:0@:open.01@} [74]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp @{char@:open@:75@:0.34924@:3.15001@:1.57501@:1.57501@:3.15001@:0@:open.0M1@} [75] (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:open@:76@:1.57501@:1.57501@:3.15001@:0.34924@:1.57501@:0@:open.11@} [76] @{char@:open@:77@:1.57501@:1.57501@:0.34924@:3.15001@:1.57501@:0@:open.1M1@} [77] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:close@:78@:3.15001@:0@:1.57501@:1.57501@:0@:0@:close.01@} [78]) @{char@:close@:79@:0@:3.15001@:1.57501@:1.57501@:3.15001@:0@:close.0M1@} [79] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-h.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf @{char@:close@:80@:1.57501@:1.57501@:3.15001@:0@:1.57501@:0@:close.11@} [80] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:close@:81@:1.57501@:1.57501@:0@:3.15001@:1.57501@:0@:close.1M1@} [81] @{puorg@:arrowheads@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dots.mf @{group@:dots@} @{char@:duration dot@:82@:0@:1.35674@:0.67838@:0.67838@:1.35674@:0@:dot@} [82] @{puorg@:dots@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-scripts.mf @{group@:scripts@} @{char@:fermata up@:83@:4.26494@:4.26494@:0.32742@:4.65869@:4.26494@:0@:ufermat a@} [83] @{char@:fermata down@:84@:4.26494@:4.26494@:4.65869@:0.32742@:4.26494@:0@:dferm ata@} [84] @{char@:short fermata up@:85@:3.15001@:3.15001@:0@:6.93001@:3.15001@:0@:ushortf ermata@} [85] @{char@:short fermata down@:86@:3.15001@:3.15001@:6.93001@:0@:3.15001@:0@:dshor tfermata@} [86] @{char@:long fermata up@:87@:3.93752@:3.93752@:0@:4.72502@:3.93752@:0@:ulongfer mata@} [87] @{char@:long fermata down@:88@:3.93752@:3.93752@:4.72502@:0@:3.93752@:0@:dlongf ermata@} [88] @{char@:very long fermata up@:89@:4.72502@:4.72502@:0@:5.04004@:4.72502@:0@:uve rylongfermata@} [89] @{char@:very long fermata down@:90@:4.72502@:4.72502@:5.04004@:0@:4.72502@:0@:d verylongfermata@} [90] @{char@:Thumb@:91@:1.26001@:1.26001@:2.52003@:1.57501@:1.26001@:0@:thumb@} [91] @{char@:> accent@:92@:2.83499@:2.83499@:1.57501@:1.57501@:2.83499@:0@:sforzato@ } [92] @{char@:espr@:93@:5.985@:5.985@:1.57501@:1.57501@:5.985@:0@:espr@} [93] @{char@:staccato dot@:94@:0.62999@:0.62999@:0.62999@:0.62999@:0.62999@:0@:stacc ato@} [94] @{char@:staccatissimo/martellato up@:95@:0.75157@:0.75157@:0.2@:3.27159@:0.7515 7@:0@:ustaccatissimo@} [95] @{char@:staccatissimo/martellato down@:96@:0.75157@:0.75157@:3.27159@:0.2@:0.75 157@:0@:dstaccatissimo@} [96]) @{char@:portato/single tenuto@:97@:1.89003@:1.89003@:0.34924@:0.34924@:1.89003@ :0@:tenuto@} [97] @{char@:portato/tenuto with staccato@:98@:1.89003@:1.89003@:0.30559@:2.22488@:1 .89003@:0@:uportato@} [98] @{char@:portato/tenuto with staccato@:99@:1.89003@:1.89003@:2.22488@:0.30559@:1 .89003@:0@:dportato@} [99] @{font@:GNU@:LilyPond@:feta-braces-h@:160@:fetaBraces@} @{char@:brace number 448@:65@:9.44571@:0@:118.92307@:118.92307@:0@:0@:brace448@ } [65] @{char@:marcato up@:100@:1.57501@:1.57501@:0@:3.46503@:1.57501@:0@:umarcato@} [100] @{char@:brace number 449@:66@:9.4751@:0@:119.39534@:119.39534@:0@:0@:brace449@} [66] @{char@:marcato down@:101@:1.57501@:1.57501@:3.46503@:0@:1.57501@:0@:dmarcato@} [101] @{char@:brace number 450@:67@:9.50476@:0@:119.8691@:119.8691@:0@:0@:brace450@} [67] @{char@:open (unstopped)@:102@:1.26001@:1.26001@:1.57501@:1.57501@:1.26001@:0@: open@} [102] 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494@:111@:10.90607@:0@:142.25085@:142.25085@:0@:0@:brace49 4@} [111] @{char@:brace number 495@:112@:10.9404@:0@:142.79616@:142.79616@:0@:0@:brace495 @} [112] @{char@:brace number 496@:113@:10.97446@:0@:143.34319@:143.34319@:0@:0@:brace49 6@} [113] @{char@:brace number 497@:114@:11.00879@:0@:143.8919@:143.8919@:0@:0@:brace497@ } [114] @{char@:brace number 498@:115@:11.0434@:0@:144.44234@:144.44234@:0@:0@:brace498 @} [115] @{char@:brace number 499@:116@:11.078@:0@:144.9945@:144.9945@:0@:0@:brace499@} [116] @{char@:brace number 500@:117@:11.11261@:0@:145.54842@:145.54842@:0@:0@:brace50 0@} [117] @{char@:brace number 501@:118@:11.14749@:0@:146.10405@:146.10405@:0@:0@:brace50 1@} [118] @{char@:brace number 502@:119@:11.18237@:0@:146.66142@:146.66142@:0@:0@:brace50 2@} [119] @{char@:brace number 503@:120@:11.21725@:0@:147.22054@:147.22054@:0@:0@:brace50 3@} [120] @{char@:brace number 504@:121@:11.25241@:0@:147.7814@:147.7814@:0@:0@:brace504@ } [121] @{char@:brace number 505@:122@:11.28757@:0@:148.34402@:148.34402@:0@:0@:brace50 5@} [122] @{char@:brace number 506@:123@:11.323@:0@:148.9084@:148.9084@:0@:0@:brace506@} [123] @{char@:brace number 507@:124@:11.35843@:0@:149.47455@:149.47455@:0@:0@:brace50 7@} [124] @{char@:brace number 508@:125@:11.39386@:0@:150.04247@:150.04247@:0@:0@:brace50 8@} [125] @{char@:brace number 509@:126@:11.42957@:0@:150.61217@:150.61217@:0@:0@:brace50 9@} [126] @{char@:brace number 510@:127@:11.46555@:0@:151.18364@:151.18364@:0@:0@:brace51 0@} [127] @{char@:brace number 511@:128@:11.50125@:0@:151.75693@:151.75693@:0@:0@:brace51 1@} [128] @{tnof@}) ) Font metrics written on feta-braces-h.tfm. 64 output files written: feta-braces-h.65 .. feta-braces-h.128 Transcript written on feta-braces-h.log. @{char@:halfopen vertical@:104@:1.26001@:1.26001@:1.57501@:1.57501@:1.26001@:0@ :halfopenvertical@} [104] @{char@:plus (stopped)@:105@:1.73251@:1.73251@:1.73251@:1.73251@:1.73251@:0@:st opped@} [105] @{char@:Upbow@:106@:2.04752@:2.04752@:0@:6.55205@:2.04752@:0@:upbow@} [106] @{char@:Downbow@:107@:2.36252@:2.36252@:0@:4.2@:2.36252@:0@:downbow@} [107] @{char@:Reverse turn@:108@:3.44533@:3.44533@:1.66765@:1.66765@:3.44533@:0@:reve rseturn@} [108] @{char@:Turn@:109@:3.44533@:3.44533@:1.66765@:1.66765@:3.44533@:0@:turn@} [109] @{char@:Trill (`tr')@:110@:2.67752@:2.67752@:0@:6.61497@:2.67752@:0@:trill@} [110] @{char@:left heel@:111@:1.57501@:1.57501@:1.57501@:2.1@:1.57501@:0@:upedalheel@ } [111] @{char@:right heel@:112@:1.57501@:1.57501@:2.1@:1.57501@:1.57501@:0@:dpedalheel @} [112] @{char@:left toe@:113@:1.57501@:1.57501@:0@:4.72502@:1.57501@:0@:upedaltoe@} [113] @{char@:right toe@:114@:1.57501@:1.57501@:4.72502@:0@:1.57501@:0@:dpedaltoe@} [114] @{char@:Flageolet@:115@:1.68001@:1.68001@:1.68001@:1.68001@:1.68001@:0@:flageol et@} [115] @{char@:Segno@:116@:3.15001@:3.15001@:4.72502@:4.72502@:3.15001@:0@:segno@} [116] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-b.pt1 feta-braces-b.pfb"... Invoking "fontforge -script feta-braces-b.pe feta-braces-b.pfb"... @{char@:Varied Segno@:117@:3.93752@:3.93752@:12.60004@:12.60004@:3.93752@:0@:va rsegno@} [117] @{char@:Coda@:118@:3.20253@:3.20253@:4.25253@:4.25253@:3.20253@:0@:coda@} [118] @{char@:Varied Coda@:119@:3.32407@:3.32407@:4.37407@:4.37407@:3.32407@:0@:varco da@} [119] @{char@:Right Comma@:120@:0@:1.57501@:1.89003@:1.89003@:1.57501@:0@:rcomma@} [120] @{char@:Left Comma@:121@:1.57501@:0@:1.89003@:1.89003@:0@:0@:lcomma@} [121] @{char@:Right Varied Comma@:122@:0.7875@:0.7875@:1.89003@:1.89003@:0.7875@:0@:r varcomma@} [122] @{char@:Left Varied Comma@:123@:0.7875@:0.7875@:1.89003@:1.89003@:0.7875@:0@:lv arcomma@} [123] @{char@:Arpeggio@:124@:0@:2.52002@:0@:3.15001@:2.52002@:0@:arpeggio@} [124] @{char@:Trill_element@:125@:0@:3.15001@:0@:2.52002@:3.15001@:0@:trill_element@} [125] @{char@:Arpeggio arrow down@:126@:0@:2.52002@:0@:3.15001@:2.52002@:0@:arpeggio. arrow.M1@} [126] @{char@:Arpeggio arrow up@:127@:0@:2.52002@:0@:3.15001@:2.52002@:0@:arpeggio.ar row.1@} [127] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-trills.mf @{char@:trilelement@:128@:1.3125@:1.3125@:1.57501@:1.57501@:1.3125@:0@:trilelem ent@} [128] @{char@:prall@:129@:2.625@:2.625@:1.57501@:1.57501@:2.625@:0@:prall@} [129] @{char@:mordent@:130@:2.625@:2.625@:2.1@:2.1@:2.625@:0@:mordent@} [130] @{char@:prallprall@:131@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:prallpral l@} [131] @{char@:prallmordent@:132@:3.9375@:3.9375@:2.1@:2.1@:3.9375@:0@:prallmordent@} [132]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:upprall@:133@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:upprall@} [133] @{char@:upmordent@:134@:3.9375@:3.9375@:2.1@:2.1@:3.9375@:0@:upmordent@} [134] @{char@:pralldown@:135@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:pralldown@ } [135] @{char@:downprall@:136@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:downprall@ } [136] @{char@:downmordent@:137@:3.9375@:3.9375@:2.1@:2.1@:3.9375@:0@:downmordent@} [137] @{char@:prallup@:138@:3.9375@:3.9375@:1.57501@:1.57501@:3.9375@:0@:prallup@} [138] @{char@:lineprall@:139@:3.9375@:3.9375@:1.57501@:6.30005@:3.9375@:0@:lineprall@ } [139]) @{char@:Curved caesura@:140@:0@:6.30002@:2.52002@:3.78@:6.30002@:0@:caesura.cur ved@} [140] @{char@:Straight caesura@:141@:0@:6.30002@:2.52002@:3.78@:6.30002@:0@:caesura.s traight@} [141] @{char@:Tick mark@:142@:1.89003@:3.46498@:0@:5.35501@:3.46498@:0@:tickmark@} [142] @{char@:snap pizzicato (Bartok pizzicato)@:143@:1.68001@:1.68001@:1.68001@:2.52 @:1.68001@:0@:snappizzicato@} [143] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-clefs.mf @{group@:clefs@} ! Warning: Replacing filldraw with fill. @{char@:C clef@:144@:0@:8.68958@:6.30002@:6.30002@:8.68958@:0@:C@} [144] ! Warning: Replacing filldraw with fill. @{char@:C clef@:145@:0@:7.03899@:5.04004@:5.04004@:7.03899@:0@:C_change@} [145] @{char@:F clef @:146@:0@:8.45255@:7.87503@:3.15001@:8.45255@:0@:F@} [146] @{char@:F clef (reduced)@:147@:0@:6.76207@:6.30005@:2.52002@:6.76207@:0@:F_chan ge@} [147] @{char@:G clef@:148@:0@:8.07983@:8.03253@:15.12006@:8.07983@:0@:G@} [148] @{char@:G clef@:149@:0@:6.4639@:6.42606@:12.49574@:6.4639@:0@:G_change@} [149] @{char@:percussion clef@:150@:-2.1105@:6.30002@:3.15001@:3.15001@:6.30002@:0@:p ercussion@} [150] @{char@:percussion clef (reduced)@:151@:-1.68842@:5.04004@:2.52002@:2.52002@:5. 04004@:0@:percussion_change@} [151] @{char@:tab clef@:152@:-0.62999@:8.82004@:9.07208@:9.07208@:8.82004@:0@:tab@} [152] @{char@:tab clef (reduced)@:153@:-0.504@:7.05606@:7.25769@:7.25769@:7.05606@:0@ :tab_change@} [153] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-timesignatures.mf @{group@:timesig@} @{char@:4/4 meter@:154@:0@:5.23347@:3.15001@:3.15001@:5.23347@:0@:C44@} [154] @{char@:2/2 meter@:155@:0@:5.23347@:3.15001@:3.15001@:5.23347@:0@:C22@} [155] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-pedals.mf @{group@:pedal@} @{char@:Pedal asterisk@:156@:0@:4.90001@:0@:4.90001@:4.90001@:0@:*@} [156] @{char@:Pedal dash@:157@:0@:3.15651@:0@:3.6@:3.15651@:0@:M@} [157] @{char@:Pedal dot@:158@:0@:1.05217@:0@:1.05217@:1.05217@:0@:.@} [158] @{char@:Pedal P@:159@:0@:5.25002@:0@:6.30002@:5.25002@:0@:P@} [159] @{char@:Pedal d@:160@:0@:4.20001@:0@:5.51251@:4.20001@:0@:d@} [160] @{char@:Pedal e@:161@:0@:2.52@:0@:3.6@:2.52@:0@:e@} [161] @{char@:Pedal Ped@:162@:0@:10.05482@:0@:6.30002@:10.05482@:0@:Ped@} [162] @{puorg@:pedal@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-brackettips.mf @{group@:brackettips@} @{char@:bracket tip up@:163@:0@:5.985@:0.70876@:4.3092@:5.985@:0@:up@} [163] @{char@:bracket tip down@:164@:0@:5.985@:4.3092@:0.70876@:5.985@:0@:down@} [164] @{puorg@:brackettips@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-accordion.mf @{group@:accordion@} @{char@:accordion register discant@:165@:5.00879@:5.00879@:0.19864@:9.64868@:5. 00879@:0@:discant@} [165] @{char@:accordion register dot@:166@:0.7875@:0.7875@:0.7875@:0.7875@:0.7875@:0@ :dot@} [166] @{char@:accordion register freebass@:167@:3.43378@:3.43378@:0.19864@:6.49866@:3 .43378@:0@:freebass@} [167] @{char@:accordion register stdbass@:168@:6.58379@:6.58379@:0.19864@:12.79868@:6 .58379@:0@:stdbass@} [168] @{char@:accordion register bayanbass@:169@:3.43378@:3.43378@:0.28377@:9.7338@:3 .43378@:0@:bayanbass@} [169] @{char@:accordion oldEE@:170@:3.43378@:3.43378@:0@:6.69728@:3.43378@:0@:oldEE@} [170] @{char@:accordion push@:171@:3.04382@:0@:0@:7.60968@:0@:0@:push@} [171] @{char@:accordion pull@:172@:2.44975@:0.59407@:0@:7.60968@:0.59407@:0@:pull@} [172] @{puorg@:accordion@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-ties.mf @{group@:ties@} @{char@:Short lyric tie@:173@:0@:0@:1.99496@:0@:0@:0@:lyric.short@} [173] @{char@:Default lyric tie@:174@:0@:0@:2.06496@:0@:0@:0@:lyric.default@} [174] @{puorg@:ties@} ) @{parameter@:staffsize@:12.6@} @{parameter@:stafflinethickness@:0.43655@} @{parameter@:staff_space@:3.15001@} @{parameter@:linethickness@:0.43655@} @{parameter@:black_notehead_width@:4.12764@} @{parameter@:ledgerlinethickness@:0.87311@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta13.tfm. 142 output files written: feta13.33 .. feta13.174 Transcript written on feta13.log. *** Successfully generated feta-braces-b.pfb! *** ( echo ./out/feta-braces-f.pfb: > out/feta-braces-f.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-f.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-f --fullname=feta-braces-f --name=feta-braces-f feta-braces-f.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-f.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-f.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-f@:120@:fetaBraces@} @{char@:brace number 320@:65@:6.33109@:0@:69.17809@:69.17809@:0@:0@:brace320@} [65] @{char@:brace number 321@:66@:6.35086@:0@:69.49463@:69.49463@:0@:0@:brace321@} [66] @{char@:brace number 322@:67@:6.37091@:0@:69.81218@:69.81218@:0@:0@:brace322@} [67] @{char@:brace number 323@:68@:6.39069@:0@:70.13072@:70.13072@:0@:0@:brace323@} [68] @{char@:brace number 324@:69@:6.41074@:0@:70.45026@:70.45026@:0@:0@:brace324@} [69] @{char@:brace number 325@:70@:6.43079@:0@:70.77078@:70.77078@:0@:0@:brace325@} [70] @{char@:brace number 326@:71@:6.45111@:0@:71.09233@:71.09233@:0@:0@:brace326@} [71] @{char@:brace number 327@:72@:6.47116@:0@:71.41489@:71.41489@:0@:0@:brace327@} [72] @{char@:brace number 328@:73@:6.49149@:0@:71.73843@:71.73843@:0@:0@:brace328@} [73] @{char@:brace number 329@:74@:6.51181@:0@:72.06302@:72.06302@:0@:0@:brace329@} [74] @{char@:brace number 330@:75@:6.53214@:0@:72.38861@:72.38861@:0@:0@:brace330@} [75] @{char@:brace number 331@:76@:6.55273@:0@:72.71521@:72.71521@:0@:0@:brace331@} [76] @{char@:brace number 332@:77@:6.57306@:0@:73.04285@:73.04285@:0@:0@:brace332@} [77] @{char@:brace number 333@:78@:6.59366@:0@:73.3715@:73.3715@:0@:0@:brace333@} [78] @{char@:brace number 334@:79@:6.61426@:0@:73.70119@:73.70119@:0@:0@:brace334@} [79] @{char@:brace number 335@:80@:6.63513@:0@:74.03189@:74.03189@:0@:0@:brace335@} [80] @{char@:brace number 336@:81@:6.65573@:0@:74.36365@:74.36365@:0@:0@:brace336@} [81] @{char@:brace number 337@:82@:6.6766@:0@:74.69644@:74.69644@:0@:0@:brace337@} [82] @{char@:brace number 338@:83@:6.69748@:0@:75.03027@:75.03027@:0@:0@:brace338@} [83] @{char@:brace number 339@:84@:6.71863@:0@:75.36514@:75.36514@:0@:0@:brace339@} [84] @{char@:brace number 340@:85@:6.7395@:0@:75.70108@:75.70108@:0@:0@:brace340@} [85] @{char@:brace number 341@:86@:6.76065@:0@:76.03806@:76.03806@:0@:0@:brace341@} [86] @{char@:brace number 342@:87@:6.7818@:0@:76.37608@:76.37608@:0@:0@:brace342@} [87] @{char@:brace number 343@:88@:6.80295@:0@:76.71518@:76.71518@:0@:0@:brace343@} [88] @{char@:brace number 344@:89@:6.82437@:0@:77.05533@:77.05533@:0@:0@:brace344@} [89] @{char@:brace number 345@:90@:6.8458@:0@:77.39655@:77.39655@:0@:0@:brace345@} [90] @{char@:brace number 346@:91@:6.86722@:0@:77.73883@:77.73883@:0@:0@:brace346@} [91] @{char@:brace number 347@:92@:6.88864@:0@:78.0822@:78.0822@:0@:0@:brace347@} [92] @{char@:brace number 348@:93@:6.91006@:0@:78.42662@:78.42662@:0@:0@:brace348@} [93] @{char@:brace number 349@:94@:6.93176@:0@:78.77213@:78.77213@:0@:0@:brace349@} [94] @{char@:brace number 350@:95@:6.95346@:0@:79.11871@:79.11871@:0@:0@:brace350@} [95] @{char@:brace number 351@:96@:6.97516@:0@:79.46638@:79.46638@:0@:0@:brace351@} [96] @{char@:brace number 352@:97@:6.99713@:0@:79.81514@:79.81514@:0@:0@:brace352@} [97] @{char@:brace number 353@:98@:7.0191@:0@:80.165@:80.165@:0@:0@:brace353@} [98] @{char@:brace number 354@:99@:7.04108@:0@:80.51595@:80.51595@:0@:0@:brace354@} [99] @{char@:brace number 355@:100@:7.06305@:0@:80.868@:80.868@:0@:0@:brace355@} [100] @{char@:brace number 356@:101@:7.08502@:0@:81.22115@:81.22115@:0@:0@:brace356@} [101] @{char@:brace number 357@:102@:7.10727@:0@:81.5754@:81.5754@:0@:0@:brace357@} [102] @{char@:brace number 358@:103@:7.12952@:0@:81.93076@:81.93076@:0@:0@:brace358@} [103] @{char@:brace number 359@:104@:7.15176@:0@:82.28723@:82.28723@:0@:0@:brace359@} [104] @{char@:brace 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371@:116@:7.42532@:0@:86.65302@:86.65302@:0@:0@:brace371@} [116] @{char@:brace number 372@:117@:7.4484@:0@:87.02429@:87.02429@:0@:0@:brace372@} [117] @{char@:brace number 373@:118@:7.47174@:0@:87.39671@:87.39671@:0@:0@:brace373@} [118] @{char@:brace number 374@:119@:7.49509@:0@:87.7703@:87.7703@:0@:0@:brace374@} [119] @{char@:brace number 375@:120@:7.5187@:0@:88.14505@:88.14505@:0@:0@:brace375@} [120] @{char@:brace number 376@:121@:7.54205@:0@:88.521@:88.521@:0@:0@:brace376@} [121] @{char@:brace number 377@:122@:7.56567@:0@:88.8981@:88.8981@:0@:0@:brace377@} [122] @{char@:brace number 378@:123@:7.58957@:0@:89.27638@:89.27638@:0@:0@:brace378@} [123] @{char@:brace number 379@:124@:7.61319@:0@:89.65585@:89.65585@:0@:0@:brace379@} [124] @{char@:brace number 380@:125@:7.63708@:0@:90.03651@:90.03651@:0@:0@:brace380@} [125] @{char@:brace number 381@:126@:7.66098@:0@:90.41837@:90.41837@:0@:0@:brace381@} [126] @{char@:brace number 382@:127@:7.68488@:0@:90.80142@:90.80142@:0@:0@:brace382@} [127] @{char@:brace number 383@:128@:7.70905@:0@:91.18567@:91.18567@:0@:0@:brace383@} [128] @{tnof@}) ) Font metrics written on feta-braces-f.tfm. 64 output files written: feta-braces-f.65 .. feta-braces-f.128 Transcript written on feta-braces-f.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-h.pt1 feta-braces-h.pfb"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-braces-f font_weight: Medium font_identifier: feta-braces-f120 font_fixed_pitch: false font_slant: 0 font_underline_position: -8 font_underline_thickness: 4 font_name: feta-braces-f font_unique_id: 4957769 font_size: 119.551681195517 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=8.36458333333333; bpppix 0.02; nonstopmode; input feta-braces-f.mf'"... Invoking "fontforge -script feta-braces-h.pe feta-braces-h.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-f.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-f@:120@:fetaBraces@} @{char@:brace number 320@:65@:6.33109@:0@:69.17809@:69.17809@:0@:0@:brace320@} [65] @{char@:brace number 321@:66@:6.35086@:0@:69.49463@:69.49463@:0@:0@:brace321@} [66] @{char@:brace number 322@:67@:6.37091@:0@:69.81218@:69.81218@:0@:0@:brace322@} [67] @{char@:brace number 323@:68@:6.39069@:0@:70.13072@:70.13072@:0@:0@:brace323@} [68] @{char@:brace number 324@:69@:6.41074@:0@:70.45026@:70.45026@:0@:0@:brace324@} [69] @{char@:brace number 325@:70@:6.43079@:0@:70.77078@:70.77078@:0@:0@:brace325@} [70] @{char@:brace number 326@:71@:6.45111@:0@:71.09233@:71.09233@:0@:0@:brace326@} [71] @{char@:brace number 327@:72@:6.47116@:0@:71.41489@:71.41489@:0@:0@:brace327@} [72] @{char@:brace number 328@:73@:6.49149@:0@:71.73843@:71.73843@:0@:0@:brace328@} [73] @{char@:brace number 329@:74@:6.51181@:0@:72.06302@:72.06302@:0@:0@:brace329@} [74] @{char@:brace number 330@:75@:6.53214@:0@:72.38861@:72.38861@:0@:0@:brace330@} [75] @{char@:brace number 331@:76@:6.55273@:0@:72.71521@:72.71521@:0@:0@:brace331@} [76] @{char@:brace number 332@:77@:6.57306@:0@:73.04285@:73.04285@:0@:0@:brace332@} [77] @{char@:brace number 333@:78@:6.59366@:0@:73.3715@:73.3715@:0@:0@:brace333@} [78] @{char@:brace number 334@:79@:6.61426@:0@:73.70119@:73.70119@:0@:0@:brace334@} [79] @{char@:brace number 335@:80@:6.63513@:0@:74.03189@:74.03189@:0@:0@:brace335@} [80] @{char@:brace number 336@:81@:6.65573@:0@:74.36365@:74.36365@:0@:0@:brace336@} [81] @{char@:brace number 337@:82@:6.6766@:0@:74.69644@:74.69644@:0@:0@:brace337@} [82] @{char@:brace number 338@:83@:6.69748@:0@:75.03027@:75.03027@:0@:0@:brace338@} [83] @{char@:brace number 339@:84@:6.71863@:0@:75.36514@:75.36514@:0@:0@:brace339@} [84] @{char@:brace number 340@:85@:6.7395@:0@:75.70108@:75.70108@:0@:0@:brace340@} [85] @{char@:brace number 341@:86@:6.76065@:0@:76.03806@:76.03806@:0@:0@:brace341@} [86] @{char@:brace number 342@:87@:6.7818@:0@:76.37608@:76.37608@:0@:0@:brace342@} [87] @{char@:brace number 343@:88@:6.80295@:0@:76.71518@:76.71518@:0@:0@:brace343@} [88] @{char@:brace number 344@:89@:6.82437@:0@:77.05533@:77.05533@:0@:0@:brace344@} [89] @{char@:brace number 345@:90@:6.8458@:0@:77.39655@:77.39655@:0@:0@:brace345@} [90] @{char@:brace number 346@:91@:6.86722@:0@:77.73883@:77.73883@:0@:0@:brace346@} [91] @{char@:brace number 347@:92@:6.88864@:0@:78.0822@:78.0822@:0@:0@:brace347@} [92] @{char@:brace number 348@:93@:6.91006@:0@:78.42662@:78.42662@:0@:0@:brace348@} [93] @{char@:brace number 349@:94@:6.93176@:0@:78.77213@:78.77213@:0@:0@:brace349@} [94] @{char@:brace number 350@:95@:6.95346@:0@:79.11871@:79.11871@:0@:0@:brace350@} [95] @{char@:brace number 351@:96@:6.97516@:0@:79.46638@:79.46638@:0@:0@:brace351@} [96] @{char@:brace number 352@:97@:6.99713@:0@:79.81514@:79.81514@:0@:0@:brace352@} [97] @{char@:brace number 353@:98@:7.0191@:0@:80.165@:80.165@:0@:0@:brace353@} [98] @{char@:brace number 354@:99@:7.04108@:0@:80.51595@:80.51595@:0@:0@:brace354@} [99] @{char@:brace number 355@:100@:7.06305@:0@:80.868@:80.868@:0@:0@:brace355@} [100]Internal Error (overlap) in brace491: Winding number did not return to 0 when y=-0.000900241 Internal Error (overlap) in brace491: Winding number did not return to 0 when y=-0.000900241 @{char@:brace number 356@:101@:7.08502@:0@:81.22115@:81.22115@:0@:0@:brace356@} [101] @{char@:brace number 357@:102@:7.10727@:0@:81.5754@:81.5754@:0@:0@:brace357@} [102] @{char@:brace number 358@:103@:7.12952@:0@:81.93076@:81.93076@:0@:0@:brace358@} [103] @{char@:brace number 359@:104@:7.15176@:0@:82.28723@:82.28723@:0@:0@:brace359@} [104] @{char@:brace number 360@:105@:7.17429@:0@:82.64482@:82.64482@:0@:0@:brace360@} [105] @{char@:brace number 361@:106@:7.19681@:0@:83.00354@:83.00354@:0@:0@:brace361@} [106] @{char@:brace number 362@:107@:7.21933@:0@:83.36337@:83.36337@:0@:0@:brace362@} [107] @{char@:brace number 363@:108@:7.24185@:0@:83.72435@:83.72435@:0@:0@:brace363@} [108] @{char@:brace number 364@:109@:7.26465@:0@:84.08644@:84.08644@:0@:0@:brace364@} [109] @{char@:brace number 365@:110@:7.28717@:0@:84.44968@:84.44968@:0@:0@:brace365@} [110] @{char@:brace number 366@:111@:7.30997@:0@:84.81403@:84.81403@:0@:0@:brace366@} [111] @{char@:brace number 367@:112@:7.33304@:0@:85.17953@:85.17953@:0@:0@:brace367@} [112] @{char@:brace number 368@:113@:7.35583@:0@:85.54619@:85.54619@:0@:0@:brace368@} [113] @{char@:brace number 369@:114@:7.3789@:0@:85.91397@:85.91397@:0@:0@:brace369@} [114] @{char@:brace number 370@:115@:7.40198@:0@:86.28291@:86.28291@:0@:0@:brace370@} [115] @{char@:brace number 371@:116@:7.42532@:0@:86.65302@:86.65302@:0@:0@:brace371@} [116] @{char@:brace number 372@:117@:7.4484@:0@:87.02429@:87.02429@:0@:0@:brace372@} [117] @{char@:brace number 373@:118@:7.47174@:0@:87.39671@:87.39671@:0@:0@:brace373@} [118] @{char@:brace number 374@:119@:7.49509@:0@:87.7703@:87.7703@:0@:0@:brace374@} [119] @{char@:brace number 375@:120@:7.5187@:0@:88.14505@:88.14505@:0@:0@:brace375@} [120] @{char@:brace number 376@:121@:7.54205@:0@:88.521@:88.521@:0@:0@:brace376@} [121] @{char@:brace number 377@:122@:7.56567@:0@:88.8981@:88.8981@:0@:0@:brace377@} [122] @{char@:brace number 378@:123@:7.58957@:0@:89.27638@:89.27638@:0@:0@:brace378@} [123] @{char@:brace number 379@:124@:7.61319@:0@:89.65585@:89.65585@:0@:0@:brace379@} [124] @{char@:brace number 380@:125@:7.63708@:0@:90.03651@:90.03651@:0@:0@:brace380@} [125]Internal Error (overlap) in brace507: Winding number did not return to 0 when y=7.58084e-05 Internal Error (overlap) in brace507: Winding number did not return to 0 when y=7.58084e-05 @{char@:brace number 381@:126@:7.66098@:0@:90.41837@:90.41837@:0@:0@:brace381@} [126] @{char@:brace number 382@:127@:7.68488@:0@:90.80142@:90.80142@:0@:0@:brace382@} [127] @{char@:brace number 383@:128@:7.70905@:0@:91.18567@:91.18567@:0@:0@:brace383@} [128] @{tnof@}) ) Font metrics written on feta-braces-f.tfm. 64 output files written: feta-braces-f.65 .. feta-braces-f.128 Transcript written on feta-braces-f.log. *** Successfully generated feta-braces-h.pfb! *** ( echo ./out/feta-braces-c.pfb: > out/feta-braces-c.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-c.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-c --fullname=feta-braces-c --name=feta-braces-c feta-braces-c.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-c.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-c.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-c@:60@:fetaBraces@} @{char@:brace number 128@:65@:3.47437@:0@:23.54698@:23.54698@:0@:0@:brace128@} [65] @{char@:brace number 129@:66@:3.48508@:0@:23.7207@:23.7207@:0@:0@:brace129@} [66] @{char@:brace number 130@:67@:3.49606@:0@:23.89496@:23.89496@:0@:0@:brace130@} [67] @{char@:brace number 131@:68@:3.50705@:0@:24.06976@:24.06976@:0@:0@:brace131@} [68] @{char@:brace number 132@:69@:3.51804@:0@:24.24512@:24.24512@:0@:0@:brace132@} [69] @{char@:brace number 133@:70@:3.52902@:0@:24.42102@:24.42102@:0@:0@:brace133@} [70] @{char@:brace number 134@:71@:3.54001@:0@:24.59747@:24.59747@:0@:0@:brace134@} [71] @{char@:brace number 135@:72@:3.551@:0@:24.77448@:24.77448@:0@:0@:brace135@} [72] @{char@:brace number 136@:73@:3.56226@:0@:24.95203@:24.95203@:0@:0@:brace136@} [73] @{char@:brace number 137@:74@:3.57324@:0@:25.13014@:25.13014@:0@:0@:brace137@} [74] @{char@:brace number 138@:75@:3.5845@:0@:25.3088@:25.3088@:0@:0@:brace138@} [75] @{char@:brace number 139@:76@:3.59576@:0@:25.48802@:25.48802@:0@:0@:brace139@} [76] @{char@:brace number 140@:77@:3.60703@:0@:25.66782@:25.66782@:0@:0@:brace140@} [77] @{char@:brace number 141@:78@:3.61829@:0@:25.84816@:25.84816@:0@:0@:brace141@} [78] @{char@:brace number 142@:79@:3.62955@:0@:26.02908@:26.02908@:0@:0@:brace142@} [79] @{char@:brace number 143@:80@:3.64108@:0@:26.21056@:26.21056@:0@:0@:brace143@} [80] @{char@:brace number 144@:81@:3.65234@:0@:26.39261@:26.39261@:0@:0@:brace144@} [81] @{char@:brace number 145@:82@:3.66388@:0@:26.57523@:26.57523@:0@:0@:brace145@} [82] @{char@:brace number 146@:83@:3.67542@:0@:26.75842@:26.75842@:0@:0@:brace146@} [83] @{char@:brace number 147@:84@:3.68695@:0@:26.9422@:26.9422@:0@:0@:brace147@} [84] @{char@:brace number 148@:85@:3.69849@:0@:27.12654@:27.12654@:0@:0@:brace148@} [85] @{char@:brace number 149@:86@:3.71002@:0@:27.31146@:27.31146@:0@:0@:brace149@} [86] @{char@:brace number 150@:87@:3.72156@:0@:27.49696@:27.49696@:0@:0@:brace150@} [87] @{char@:brace number 151@:88@:3.7331@:0@:27.68304@:27.68304@:0@:0@:brace151@} [88] @{char@:brace number 152@:89@:3.7449@:0@:27.8697@:27.8697@:0@:0@:brace152@} [89] @{char@:brace number 153@:90@:3.75671@:0@:28.05695@:28.05695@:0@:0@:brace153@} [90] @{char@:brace number 154@:91@:3.76825@:0@:28.24478@:28.24478@:0@:0@:brace154@} [91] @{char@:brace number 155@:92@:3.78006@:0@:28.4332@:28.4332@:0@:0@:brace155@} [92] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta18.pt1 feta18.pfb"... @{char@:brace number 156@:93@:3.79187@:0@:28.62221@:28.62221@:0@:0@:brace156@} [93] @{char@:brace number 157@:94@:3.80396@:0@:28.8118@:28.8118@:0@:0@:brace157@} [94] @{char@:brace number 158@:95@:3.81577@:0@:29.002@:29.002@:0@:0@:brace158@} [95] @{char@:brace number 159@:96@:3.82785@:0@:29.19278@:29.19278@:0@:0@:brace159@} [96] @{char@:brace number 160@:97@:3.83966@:0@:29.38417@:29.38417@:0@:0@:brace160@} [97] @{char@:brace number 161@:98@:3.85175@:0@:29.57616@:29.57616@:0@:0@:brace161@} [98] @{char@:brace number 162@:99@:3.86383@:0@:29.76875@:29.76875@:0@:0@:brace162@} [99] @{char@:brace number 163@:100@:3.87592@:0@:29.96194@:29.96194@:0@:0@:brace163@} [100] @{char@:brace number 164@:101@:3.888@:0@:30.15573@:30.15573@:0@:0@:brace164@} [101] @{char@:brace number 165@:102@:3.90009@:0@:30.35013@:30.35013@:0@:0@:brace165@} [102] @{char@:brace number 166@:103@:3.91245@:0@:30.54514@:30.54514@:0@:0@:brace166@} [103] Invoking "fontforge -script feta18.pe feta18.pfb"... @{char@:brace number 167@:104@:3.92453@:0@:30.74077@:30.74077@:0@:0@:brace167@} [104] @{char@:brace number 168@:105@:3.93689@:0@:30.937@:30.937@:0@:0@:brace168@} [105] @{char@:brace number 169@:106@:3.94925@:0@:31.13383@:31.13383@:0@:0@:brace169@} [106] @{char@:brace number 170@:107@:3.96161@:0@:31.3313@:31.3313@:0@:0@:brace170@} [107] @{char@:brace number 171@:108@:3.97397@:0@:31.52939@:31.52939@:0@:0@:brace171@} [108] @{char@:brace number 172@:109@:3.98633@:0@:31.72809@:31.72809@:0@:0@:brace172@} [109] @{char@:brace number 173@:110@:3.99896@:0@:31.9274@:31.9274@:0@:0@:brace173@} [110] @{char@:brace number 174@:111@:4.01132@:0@:32.12735@:32.12735@:0@:0@:brace174@} [111] @{char@:brace number 175@:112@:4.02396@:0@:32.32793@:32.32793@:0@:0@:brace175@} [112] @{char@:brace number 176@:113@:4.03659@:0@:32.52911@:32.52911@:0@:0@:brace176@} [113] @{char@:brace number 177@:114@:4.04922@:0@:32.73094@:32.73094@:0@:0@:brace177@} [114] @{char@:brace number 178@:115@:4.06186@:0@:32.93341@:32.93341@:0@:0@:brace178@} [115] @{char@:brace number 179@:116@:4.07477@:0@:33.1365@:33.1365@:0@:0@:brace179@} [116] @{char@:brace number 180@:117@:4.0874@:0@:33.34024@:33.34024@:0@:0@:brace180@} [117] @{char@:brace number 181@:118@:4.10031@:0@:33.5446@:33.5446@:0@:0@:brace181@} [118] @{char@:brace number 182@:119@:4.11295@:0@:33.74962@:33.74962@:0@:0@:brace182@} [119] @{char@:brace number 183@:120@:4.12585@:0@:33.95528@:33.95528@:0@:0@:brace183@} [120] @{char@:brace number 184@:121@:4.13876@:0@:34.16156@:34.16156@:0@:0@:brace184@} [121] @{char@:brace number 185@:122@:4.15167@:0@:34.3685@:34.3685@:0@:0@:brace185@} [122] @{char@:brace number 186@:123@:4.16486@:0@:34.57608@:34.57608@:0@:0@:brace186@} [123] @{char@:brace number 187@:124@:4.17776@:0@:34.78433@:34.78433@:0@:0@:brace187@} [124] @{char@:brace number 188@:125@:4.19095@:0@:34.99321@:34.99321@:0@:0@:brace188@} [125] @{char@:brace number 189@:126@:4.20413@:0@:35.20276@:35.20276@:0@:0@:brace189@} [126] @{char@:brace number 190@:127@:4.21704@:0@:35.41296@:35.41296@:0@:0@:brace190@} [127] @{char@:brace number 191@:128@:4.23022@:0@:35.62383@:35.62383@:0@:0@:brace191@} [128] @{tnof@}) ) Font metrics written on feta-braces-c.tfm. 64 output files written: feta-braces-c.65 .. feta-braces-c.128 Transcript written on feta-braces-c.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-braces-c font_weight: Medium font_identifier: feta-braces-c60 font_fixed_pitch: false font_slant: 0 font_underline_position: -17 font_underline_thickness: 8 font_name: feta-braces-c font_unique_id: 4162369 font_size: 59.7758405977584 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=16.7291666666667; bpppix 0.02; nonstopmode; input feta-braces-c.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-c.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-c@:60@:fetaBraces@} @{char@:brace number 128@:65@:3.47437@:0@:23.54698@:23.54698@:0@:0@:brace128@} [65] @{char@:brace number 129@:66@:3.48508@:0@:23.7207@:23.7207@:0@:0@:brace129@} [66] @{char@:brace number 130@:67@:3.49606@:0@:23.89496@:23.89496@:0@:0@:brace130@} [67] @{char@:brace number 131@:68@:3.50705@:0@:24.06976@:24.06976@:0@:0@:brace131@} [68] @{char@:brace number 132@:69@:3.51804@:0@:24.24512@:24.24512@:0@:0@:brace132@} [69] @{char@:brace number 133@:70@:3.52902@:0@:24.42102@:24.42102@:0@:0@:brace133@} [70] @{char@:brace number 134@:71@:3.54001@:0@:24.59747@:24.59747@:0@:0@:brace134@} [71] @{char@:brace number 135@:72@:3.551@:0@:24.77448@:24.77448@:0@:0@:brace135@} [72] @{char@:brace number 136@:73@:3.56226@:0@:24.95203@:24.95203@:0@:0@:brace136@} [73] @{char@:brace number 137@:74@:3.57324@:0@:25.13014@:25.13014@:0@:0@:brace137@} [74] @{char@:brace number 138@:75@:3.5845@:0@:25.3088@:25.3088@:0@:0@:brace138@} [75] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta20.pt1 feta20.pfb"... @{char@:brace number 139@:76@:3.59576@:0@:25.48802@:25.48802@:0@:0@:brace139@} [76] @{char@:brace number 140@:77@:3.60703@:0@:25.66782@:25.66782@:0@:0@:brace140@} [77] @{char@:brace number 141@:78@:3.61829@:0@:25.84816@:25.84816@:0@:0@:brace141@} [78] @{char@:brace number 142@:79@:3.62955@:0@:26.02908@:26.02908@:0@:0@:brace142@} [79] @{char@:brace number 143@:80@:3.64108@:0@:26.21056@:26.21056@:0@:0@:brace143@} [80] @{char@:brace number 144@:81@:3.65234@:0@:26.39261@:26.39261@:0@:0@:brace144@} [81] @{char@:brace number 145@:82@:3.66388@:0@:26.57523@:26.57523@:0@:0@:brace145@} [82] @{char@:brace number 146@:83@:3.67542@:0@:26.75842@:26.75842@:0@:0@:brace146@} [83] @{char@:brace number 147@:84@:3.68695@:0@:26.9422@:26.9422@:0@:0@:brace147@} [84] @{char@:brace number 148@:85@:3.69849@:0@:27.12654@:27.12654@:0@:0@:brace148@} [85] @{char@:brace number 149@:86@:3.71002@:0@:27.31146@:27.31146@:0@:0@:brace149@} [86] @{char@:brace number 150@:87@:3.72156@:0@:27.49696@:27.49696@:0@:0@:brace150@} [87] @{char@:brace number 151@:88@:3.7331@:0@:27.68304@:27.68304@:0@:0@:brace151@} [88] @{char@:brace number 152@:89@:3.7449@:0@:27.8697@:27.8697@:0@:0@:brace152@} [89] @{char@:brace number 153@:90@:3.75671@:0@:28.05695@:28.05695@:0@:0@:brace153@} [90] @{char@:brace number 154@:91@:3.76825@:0@:28.24478@:28.24478@:0@:0@:brace154@} [91] @{char@:brace number 155@:92@:3.78006@:0@:28.4332@:28.4332@:0@:0@:brace155@} [92] @{char@:brace number 156@:93@:3.79187@:0@:28.62221@:28.62221@:0@:0@:brace156@} [93] @{char@:brace number 157@:94@:3.80396@:0@:28.8118@:28.8118@:0@:0@:brace157@} [94] @{char@:brace number 158@:95@:3.81577@:0@:29.002@:29.002@:0@:0@:brace158@} [95] @{char@:brace number 159@:96@:3.82785@:0@:29.19278@:29.19278@:0@:0@:brace159@} [96] @{char@:brace number 160@:97@:3.83966@:0@:29.38417@:29.38417@:0@:0@:brace160@} [97] @{char@:brace number 161@:98@:3.85175@:0@:29.57616@:29.57616@:0@:0@:brace161@} [98] @{char@:brace number 162@:99@:3.86383@:0@:29.76875@:29.76875@:0@:0@:brace162@} [99] @{char@:brace number 163@:100@:3.87592@:0@:29.96194@:29.96194@:0@:0@:brace163@} [100] @{char@:brace number 164@:101@:3.888@:0@:30.15573@:30.15573@:0@:0@:brace164@} [101] @{char@:brace number 165@:102@:3.90009@:0@:30.35013@:30.35013@:0@:0@:brace165@} [102] @{char@:brace number 166@:103@:3.91245@:0@:30.54514@:30.54514@:0@:0@:brace166@} [103] @{char@:brace number 167@:104@:3.92453@:0@:30.74077@:30.74077@:0@:0@:brace167@} [104] @{char@:brace number 168@:105@:3.93689@:0@:30.937@:30.937@:0@:0@:brace168@} [105] @{char@:brace number 169@:106@:3.94925@:0@:31.13383@:31.13383@:0@:0@:brace169@} [106] @{char@:brace number 170@:107@:3.96161@:0@:31.3313@:31.3313@:0@:0@:brace170@} [107] @{char@:brace number 171@:108@:3.97397@:0@:31.52939@:31.52939@:0@:0@:brace171@} [108] @{char@:brace number 172@:109@:3.98633@:0@:31.72809@:31.72809@:0@:0@:brace172@} [109] @{char@:brace number 173@:110@:3.99896@:0@:31.9274@:31.9274@:0@:0@:brace173@} [110] @{char@:brace number 174@:111@:4.01132@:0@:32.12735@:32.12735@:0@:0@:brace174@} [111] @{char@:brace number 175@:112@:4.02396@:0@:32.32793@:32.32793@:0@:0@:brace175@} [112] @{char@:brace number 176@:113@:4.03659@:0@:32.52911@:32.52911@:0@:0@:brace176@} [113] @{char@:brace number 177@:114@:4.04922@:0@:32.73094@:32.73094@:0@:0@:brace177@} [114] @{char@:brace number 178@:115@:4.06186@:0@:32.93341@:32.93341@:0@:0@:brace178@} [115] @{char@:brace number 179@:116@:4.07477@:0@:33.1365@:33.1365@:0@:0@:brace179@} [116] @{char@:brace number 180@:117@:4.0874@:0@:33.34024@:33.34024@:0@:0@:brace180@} [117] @{char@:brace number 181@:118@:4.10031@:0@:33.5446@:33.5446@:0@:0@:brace181@} [118] @{char@:brace number 182@:119@:4.11295@:0@:33.74962@:33.74962@:0@:0@:brace182@} [119] @{char@:brace number 183@:120@:4.12585@:0@:33.95528@:33.95528@:0@:0@:brace183@} [120] @{char@:brace number 184@:121@:4.13876@:0@:34.16156@:34.16156@:0@:0@:brace184@} [121] @{char@:brace number 185@:122@:4.15167@:0@:34.3685@:34.3685@:0@:0@:brace185@} [122] @{char@:brace number 186@:123@:4.16486@:0@:34.57608@:34.57608@:0@:0@:brace186@} [123] @{char@:brace number 187@:124@:4.17776@:0@:34.78433@:34.78433@:0@:0@:brace187@} [124] @{char@:brace number 188@:125@:4.19095@:0@:34.99321@:34.99321@:0@:0@:brace188@} [125] @{char@:brace number 189@:126@:4.20413@:0@:35.20276@:35.20276@:0@:0@:brace189@} [126] @{char@:brace number 190@:127@:4.21704@:0@:35.41296@:35.41296@:0@:0@:brace190@} [127] @{char@:brace number 191@:128@:4.23022@:0@:35.62383@:35.62383@:0@:0@:brace191@} [128] @{tnof@}) ) Font metrics written on feta-braces-c.tfm. 64 output files written: feta-braces-c.65 .. feta-braces-c.128 Transcript written on feta-braces-c.log. Invoking "fontforge -script feta20.pe feta20.pfb"... Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-f.pt1 feta-braces-f.pfb"... Invoking "fontforge -script feta-braces-f.pe feta-braces-f.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Internal Error (overlap) in arrowheads.open.01: Winding number did not return to 0 when y=21.6069 Internal Error (overlap) in arrowheads.open.01: couldn't find a needed exit from an intersection Internal Error (overlap) in arrowheads.open.01: Humph. This monotonic leads nowhere (-0,-21.6113)->(-212.154,-117.651). Internal Error (overlap) in arrowheads.open.01: couldn't find a needed exit from an intersection Internal Error (overlap) in arrowheads.open.0M1: monotonic is both needed and unneeded (116.632,-0.00146484)->(0.000976563,21.6064). y=21.6069 (prev=58.3167) Internal Error (overlap) in arrowheads.open.0M1: monotonic is both needed and unneeded (116.632,-0.00146484)->(244.629,89.1318). y=21.6069 (prev=58.3167) Internal Error (overlap) in arrowheads.open.0M1: Winding number did not return to 0 when y=21.6069 Internal Error (overlap) in arrowheads.open.0M1: Humph. This monotonic leads nowhere (-21.6077,-0.000488281)->(-21.6077,-0.00143464). Internal Error (overlap) in arrowheads.open.0M1: couldn't find a needed exit from an intersection Internal Error (overlap) in arrowheads.open.11: Winding number did not return to 0 when x=-21.6069 Internal Error (overlap) in arrowheads.open.11: couldn't find a needed exit from an intersection Internal Error (overlap) in arrowheads.open.11: Humph. This monotonic leads nowhere (21.6113,-0.000976562)->(117.651,-212.155). Internal Error (overlap) in arrowheads.open.11: couldn't find a needed exit from an intersection Internal Error (overlap) in arrowheads.open.1M1: monotonic is both needed and unneeded (0.00146484,116.632)->(-21.6064,0.000976563). x=-21.6069 (prev=58.3167) Internal Error (overlap) in arrowheads.open.1M1: monotonic is both needed and unneeded (0.00146484,116.632)->(-89.1318,244.629). x=-21.6069 (prev=58.3167) Internal Error (overlap) in arrowheads.open.1M1: Winding number did not return to 0 when x=-21.6069 Internal Error (overlap) in arrowheads.open.1M1: Humph. This monotonic leads nowhere (0.000488281,-21.6077)->(0.00143464,-21.6077). Internal Error (overlap) in arrowheads.open.1M1: couldn't find a needed exit from an intersection Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta13.pt1 feta13.pfb"... Invoking "fontforge -script feta13.pe feta13.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: *** Successfully generated feta-braces-f.pfb! *** ( echo ./out/feta-braces-g.pfb: > out/feta-braces-g.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-g.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-g --fullname=feta-braces-g --name=feta-braces-g feta-braces-g.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Internal Error (overlap) in scripts.reverseturn: Fixup error 2 in MergeIntersections. Internal Error (overlap) in scripts.reverseturn: Could not find finalmInternal Error (overlap) in scripts.turn: Fixup error 2 in MergeIntersections. Internal Error (overlap) in scripts.turn: Could not find finalmInvoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-g.mf'"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-c.pt1 feta-braces-c.pfb"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-g.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf)Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (0.0635015,-58.6347)->(-182.282,-375.001). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-162.033,275.793)->(-0.0640036,58.6348). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-19.7205,163.566)->(-82.5272,231.383). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-103.009,375.001)->(39.585,227.545). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: Winding number did not return to 0 when x=-39.5852 Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (0.0635015,-58.6347)->(-182.282,-375.001). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-162.033,275.793)->(-0.0640036,58.6348). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-19.7205,163.566)->(-82.5272,231.383). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-103.009,375.001)->(39.585,227.545). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: Winding number did not return to 0 when x=-39.5852 Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (0.0635015,-58.6347)->(-182.282,-375.001). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-162.033,275.793)->(-0.0640036,58.6348). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-19.7205,163.566)->(-82.5272,231.383). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-103.009,375.001)->(39.585,227.545). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: Winding number did not return to 0 when x=-39.5852 Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (0.0635015,-58.6347)->(-182.282,-375.001). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-162.033,275.793)->(-0.0640036,58.6348). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-19.7205,163.566)->(-82.5272,231.383). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-103.009,375.001)->(39.585,227.545). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: Winding number did not return to 0 when x=-39.5852 Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (0.0635015,-58.6347)->(-182.282,-375.001). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-162.033,275.793)->(-0.0640036,58.6348). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-19.7205,163.566)->(-82.5272,231.383). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: monotonic is both needed and unneeded (-103.009,375.001)->(39.585,227.545). x=-39.5852 (prev=-32.4157) Internal Error (overlap) in scripts.segno: Winding number did not return to 0 when x=-39.5852 Invoking "fontforge -script feta-braces-c.pe feta-braces-c.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Internal Error (overlap) in timesig.C44: Winding number did not return to 0 when x=415.356 Internal Error (overlap) in timesig.C44: Winding number did not return to 0 when x=415.356 Internal Error (overlap) in timesig.C44: Winding number did not return to 0 when x=415.356 Internal Error (overlap) in timesig.C44: monotonic is both needed and unneeded (415.355,112.499)->(415.355,112.499). x=415.356 (prev=359.183) Internal Error (overlap) in timesig.C44: Winding number did not return to 0 when x=415.356 Internal Error (overlap) in timesig.C22: Winding number did not return to 0 when x=415.356 Internal Error (overlap) in timesig.C22: Winding number did not return to 0 when x=415.356 Internal Error (overlap) in timesig.C22: Winding number did not return to 0 when x=415.356 Internal Error (overlap) in timesig.C22: monotonic is both needed and unneeded (415.355,112.499)->(415.355,112.499). x=415.356 (prev=359.183) Internal Error (overlap) in timesig.C22: Winding number did not return to 0 when x=415.356 @{font@:GNU@:LilyPond@:feta-braces-g@:140@:fetaBraces@} @{char@:brace number 384@:65@:7.73322@:0@:91.57112@:91.57112@:0@:0@:brace384@} [65] @{char@:brace number 385@:66@:7.75739@:0@:91.95778@:91.95778@:0@:0@:brace385@} [66] @{char@:brace number 386@:67@:7.78156@:0@:92.34564@:92.34564@:0@:0@:brace386@} [67] @{char@:brace number 387@:68@:7.806@:0@:92.73473@:92.73473@:0@:0@:brace387@} [68] @{char@:brace number 388@:69@:7.83044@:0@:93.12502@:93.12502@:0@:0@:brace388@} [69] @{char@:brace number 389@:70@:7.85489@:0@:93.51654@:93.51654@:0@:0@:brace389@} [70] @{char@:brace number 390@:71@:7.87961@:0@:93.90929@:93.90929@:0@:0@:brace390@} [71] @{char@:brace number 391@:72@:7.90433@:0@:94.30327@:94.30327@:0@:0@:brace391@} [72] @{char@:brace number 392@:73@:7.92905@:0@:94.69849@:94.69849@:0@:0@:brace392@} [73] @{char@:brace number 393@:74@:7.95377@:0@:95.09494@:95.09494@:0@:0@:brace393@} [74] @{char@:brace number 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number 406@:87@:8.28363@:0@:100.36313@:100.36313@:0@:0@:brace406@ } [87] @{char@:brace number 407@:88@:8.30945@:0@:100.77731@:100.77731@:0@:0@:brace407@ } [88] @{char@:brace number 408@:89@:8.33554@:0@:101.19278@:101.19278@:0@:0@:brace408@ } [89] @{char@:brace number 409@:90@:8.36163@:0@:101.60956@:101.60956@:0@:0@:brace409@ } [90] @{char@:brace number 410@:91@:8.38773@:0@:102.02765@:102.02765@:0@:0@:brace410@ } [91] @{char@:brace number 411@:92@:8.4141@:0@:102.44704@:102.44704@:0@:0@:brace411@} [92] @{char@:brace number 412@:93@:8.44046@:0@:102.86774@:102.86774@:0@:0@:brace412@ } [93] @{char@:brace number 413@:94@:8.46683@:0@:103.28976@:103.28976@:0@:0@:brace413@ } [94] @{char@:brace number 414@:95@:8.49347@:0@:103.7131@:103.7131@:0@:0@:brace414@} [95] @{char@:brace number 415@:96@:8.51984@:0@:104.13777@:104.13777@:0@:0@:brace415@ } [96] @{char@:brace number 416@:97@:8.54648@:0@:104.56377@:104.56377@:0@:0@:brace416@ } [97] @{char@:brace number 417@:98@:8.5734@:0@:104.99109@:104.99109@:0@:0@:brace417@} [98] @{char@:brace number 418@:99@:8.60031@:0@:105.41977@:105.41977@:0@:0@:brace418@ } [99] @{char@:brace number 419@:100@:8.62723@:0@:105.84978@:105.84978@:0@:0@:brace419 @} [100] @{char@:brace number 420@:101@:8.65414@:0@:106.28114@:106.28114@:0@:0@:brace420 @} [101] @{char@:brace number 421@:102@:8.68134@:0@:106.71385@:106.71385@:0@:0@:brace421 @} [102] @{char@:brace number 422@:103@:8.70853@:0@:107.14792@:107.14792@:0@:0@:brace422 @} [103] @{char@:brace number 423@:104@:8.73572@:0@:107.58334@:107.58334@:0@:0@:brace423 @} [104] @{char@:brace number 424@:105@:8.76291@:0@:108.02013@:108.02013@:0@:0@:brace424 @} [105] @{char@:brace number 425@:106@:8.79037@:0@:108.45827@:108.45827@:0@:0@:brace425 @} [106] @{char@:brace number 426@:107@:8.81784@:0@:108.8978@:108.8978@:0@:0@:brace426@} [107] @{char@:brace number 427@:108@:8.84558@:0@:109.33868@:109.33868@:0@:0@:brace427 @} [108] @{char@:brace number 428@:109@:8.87332@:0@:109.78096@:109.78096@:0@:0@:brace428 @} [109] @{char@:brace number 429@:110@:8.90106@:0@:110.22462@:110.22462@:0@:0@:brace429 @} [110] @{char@:brace number 430@:111@:8.9288@:0@:110.66968@:110.66968@:0@:0@:brace430@ } [111] @{char@:brace number 431@:112@:8.95682@:0@:111.11612@:111.11612@:0@:0@:brace431 @} [112] @{char@:brace number 432@:113@:8.98483@:0@:111.56396@:111.56396@:0@:0@:brace432 @} [113] @{char@:brace number 433@:114@:9.01312@:0@:112.0132@:112.0132@:0@:0@:brace433@} [114] @{char@:brace number 434@:115@:9.04114@:0@:112.46385@:112.46385@:0@:0@:brace434 @} [115] @{char@:brace number 435@:116@:9.06943@:0@:112.91591@:112.91591@:0@:0@:brace435 @} [116] @{char@:brace number 436@:117@:9.09799@:0@:113.36938@:113.36938@:0@:0@:brace436 @} [117] @{char@:brace number 437@:118@:9.12628@:0@:113.82428@:113.82428@:0@:0@:brace437 @} [118] @{char@:brace number 438@:119@:9.15485@:0@:114.2806@:114.2806@:0@:0@:brace438@} [119] @{char@:brace number 439@:120@:9.18369@:0@:114.73834@:114.73834@:0@:0@:brace439 @} [120] @{char@:brace number 440@:121@:9.21225@:0@:115.19753@:115.19753@:0@:0@:brace440 @} [121] @{char@:brace number 441@:122@:9.24109@:0@:115.65813@:115.65813@:0@:0@:brace441 @} [122] @{char@:brace number 442@:123@:9.2702@:0@:116.12018@:116.12018@:0@:0@:brace442@ } [123] @{char@:brace number 443@:124@:9.29904@:0@:116.5837@:116.5837@:0@:0@:brace443@} [124] @{char@:brace number 444@:125@:9.32816@:0@:117.04865@:117.04865@:0@:0@:brace444 @} [125] @{char@:brace number 445@:126@:9.35754@:0@:117.51505@:117.51505@:0@:0@:brace445 @} [126] @{char@:brace number 446@:127@:9.38666@:0@:117.98293@:117.98293@:0@:0@:brace446 @} [127] @{char@:brace number 447@:128@:9.41605@:0@:118.45226@:118.45226@:0@:0@:brace447 @} [128] @{tnof@}) ) Font metrics written on feta-braces-g.tfm. 64 output files written: feta-braces-g.65 .. feta-braces-g.128 Transcript written on feta-braces-g.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-braces-g font_weight: Medium font_identifier: feta-braces-g140 font_fixed_pitch: false font_slant: 0 font_underline_position: -7 font_underline_thickness: 4 font_name: feta-braces-g font_unique_id: 4945131 font_size: 139.47696139477 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=7.16964285714286; bpppix 0.02; nonstopmode; input feta-braces-g.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-g.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-g@:140@:fetaBraces@} @{char@:brace number 384@:65@:7.73322@:0@:91.57112@:91.57112@:0@:0@:brace384@} [65] @{char@:brace number 385@:66@:7.75739@:0@:91.95778@:91.95778@:0@:0@:brace385@} [66] @{char@:brace number 386@:67@:7.78156@:0@:92.34564@:92.34564@:0@:0@:brace386@} [67] @{char@:brace number 387@:68@:7.806@:0@:92.73473@:92.73473@:0@:0@:brace387@} [68] @{char@:brace number 388@:69@:7.83044@:0@:93.12502@:93.12502@:0@:0@:brace388@} [69] @{char@:brace number 389@:70@:7.85489@:0@:93.51654@:93.51654@:0@:0@:brace389@} [70] @{char@:brace number 390@:71@:7.87961@:0@:93.90929@:93.90929@:0@:0@:brace390@} [71] @{char@:brace number 391@:72@:7.90433@:0@:94.30327@:94.30327@:0@:0@:brace391@} [72] @{char@:brace number 392@:73@:7.92905@:0@:94.69849@:94.69849@:0@:0@:brace392@} [73] @{char@:brace number 393@:74@:7.95377@:0@:95.09494@:95.09494@:0@:0@:brace393@} [74] @{char@:brace number 394@:75@:7.97876@:0@:95.49263@:95.49263@:0@:0@:brace394@} [75] @{char@:brace number 395@:76@:8.00375@:0@:95.89157@:95.89157@:0@:0@:brace395@} [76] @{char@:brace number 396@:77@:8.02875@:0@:96.29176@:96.29176@:0@:0@:brace396@} [77] @{char@:brace number 397@:78@:8.05374@:0@:96.69319@:96.69319@:0@:0@:brace397@} [78] @{char@:brace number 398@:79@:8.07901@:0@:97.09589@:97.09589@:0@:0@:brace398@} [79] @{char@:brace number 399@:80@:8.10428@:0@:97.49983@:97.49983@:0@:0@:brace399@} [80] @{char@:brace number 400@:81@:8.12982@:0@:97.90504@:97.90504@:0@:0@:brace400@} [81] @{char@:brace number 401@:82@:8.15509@:0@:98.31154@:98.31154@:0@:0@:brace401@} [82] @{char@:brace number 402@:83@:8.18063@:0@:98.7193@:98.7193@:0@:0@:brace402@} [83] @{char@:brace number 403@:84@:8.20618@:0@:99.12833@:99.12833@:0@:0@:brace403@} [84] @{char@:brace number 404@:85@:8.232@:0@:99.53864@:99.53864@:0@:0@:brace404@} [85] @{char@:brace number 405@:86@:8.25781@:0@:99.95024@:99.95024@:0@:0@:brace405@} [86] @{char@:brace number 406@:87@:8.28363@:0@:100.36313@:100.36313@:0@:0@:brace406@ } [87] @{char@:brace number 407@:88@:8.30945@:0@:100.77731@:100.77731@:0@:0@:brace407@ } [88] @{char@:brace number 408@:89@:8.33554@:0@:101.19278@:101.19278@:0@:0@:brace408@ } [89] @{char@:brace number 409@:90@:8.36163@:0@:101.60956@:101.60956@:0@:0@:brace409@ } [90] @{char@:brace number 410@:91@:8.38773@:0@:102.02765@:102.02765@:0@:0@:brace410@ } [91] @{char@:brace number 411@:92@:8.4141@:0@:102.44704@:102.44704@:0@:0@:brace411@} [92] @{char@:brace number 412@:93@:8.44046@:0@:102.86774@:102.86774@:0@:0@:brace412@ } [93] @{char@:brace number 413@:94@:8.46683@:0@:103.28976@:103.28976@:0@:0@:brace413@ } [94] @{char@:brace number 414@:95@:8.49347@:0@:103.7131@:103.7131@:0@:0@:brace414@} [95] @{char@:brace number 415@:96@:8.51984@:0@:104.13777@:104.13777@:0@:0@:brace415@ } [96] @{char@:brace number 416@:97@:8.54648@:0@:104.56377@:104.56377@:0@:0@:brace416@ } [97] @{char@:brace number 417@:98@:8.5734@:0@:104.99109@:104.99109@:0@:0@:brace417@} [98] @{char@:brace number 418@:99@:8.60031@:0@:105.41977@:105.41977@:0@:0@:brace418@ } [99] @{char@:brace number 419@:100@:8.62723@:0@:105.84978@:105.84978@:0@:0@:brace419 @} [100] @{char@:brace number 420@:101@:8.65414@:0@:106.28114@:106.28114@:0@:0@:brace420 @} [101] *** Successfully generated feta-braces-c.pfb! *** @{char@:brace number 421@:102@:8.68134@:0@:106.71385@:106.71385@:0@:0@:brace421 @} [102] @{char@:brace number 422@:103@:8.70853@:0@:107.14792@:107.14792@:0@:0@:brace422 @} [103] @{char@:brace number 423@:104@:8.73572@:0@:107.58334@:107.58334@:0@:0@:brace423 @} [104] @{char@:brace number 424@:105@:8.76291@:0@:108.02013@:108.02013@:0@:0@:brace424 @} [105] @{char@:brace number 425@:106@:8.79037@:0@:108.45827@:108.45827@:0@:0@:brace425 @} [106] @{char@:brace number 426@:107@:8.81784@:0@:108.8978@:108.8978@:0@:0@:brace426@} [107] @{char@:brace number 427@:108@:8.84558@:0@:109.33868@:109.33868@:0@:0@:brace427 @} [108] @{char@:brace number 428@:109@:8.87332@:0@:109.78096@:109.78096@:0@:0@:brace428 @} [109] @{char@:brace number 429@:110@:8.90106@:0@:110.22462@:110.22462@:0@:0@:brace429 @} [110] @{char@:brace number 430@:111@:8.9288@:0@:110.66968@:110.66968@:0@:0@:brace430@ } [111] @{char@:brace number 431@:112@:8.95682@:0@:111.11612@:111.11612@:0@:0@:brace431 @} [112]( echo ./out/feta-braces-e.pfb: > out/feta-braces-e.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-e.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-e --fullname=feta-braces-e --name=feta-braces-e feta-braces-e.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:brace number 432@:113@:8.98483@:0@:111.56396@:111.56396@:0@:0@:brace432 @} [113] @{char@:brace number 433@:114@:9.01312@:0@:112.0132@:112.0132@:0@:0@:brace433@} [114] @{char@:brace number 434@:115@:9.04114@:0@:112.46385@:112.46385@:0@:0@:brace434 @} [115] @{char@:brace number 435@:116@:9.06943@:0@:112.91591@:112.91591@:0@:0@:brace435 @} [116] @{char@:brace number 436@:117@:9.09799@:0@:113.36938@:113.36938@:0@:0@:brace436 @} [117] @{char@:brace number 437@:118@:9.12628@:0@:113.82428@:113.82428@:0@:0@:brace437 @} [118] @{char@:brace number 438@:119@:9.15485@:0@:114.2806@:114.2806@:0@:0@:brace438@} [119] @{char@:brace number 439@:120@:9.18369@:0@:114.73834@:114.73834@:0@:0@:brace439 @} [120] @{char@:brace number 440@:121@:9.21225@:0@:115.19753@:115.19753@:0@:0@:brace440 @} [121] @{char@:brace number 441@:122@:9.24109@:0@:115.65813@:115.65813@:0@:0@:brace441 @} [122] @{char@:brace number 442@:123@:9.2702@:0@:116.12018@:116.12018@:0@:0@:brace442@ } [123] @{char@:brace number 443@:124@:9.29904@:0@:116.5837@:116.5837@:0@:0@:brace443@} [124] @{char@:brace number 444@:125@:9.32816@:0@:117.04865@:117.04865@:0@:0@:brace444 @} [125] @{char@:brace number 445@:126@:9.35754@:0@:117.51505@:117.51505@:0@:0@:brace445 @} [126] @{char@:brace number 446@:127@:9.38666@:0@:117.98293@:117.98293@:0@:0@:brace446 @} [127] @{char@:brace number 447@:128@:9.41605@:0@:118.45226@:118.45226@:0@:0@:brace447 @} [128] @{tnof@}) ) Font metrics written on feta-braces-g.tfm. 64 output files written: feta-braces-g.65 .. feta-braces-g.128 Transcript written on feta-braces-g.log. Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-e.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-e.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-e@:100@:fetaBraces@} @{char@:brace number 256@:65@:5.18329@:0@:50.84483@:50.84483@:0@:0@:brace256@} [65] @{char@:brace number 257@:66@:5.1995@:0@:51.10399@:51.10399@:0@:0@:brace257@} [66] @{char@:brace number 258@:67@:5.2157@:0@:51.36397@:51.36397@:0@:0@:brace258@} [67] @{char@:brace number 259@:68@:5.23218@:0@:51.62476@:51.62476@:0@:0@:brace259@} [68] @{char@:brace number 260@:69@:5.24866@:0@:51.88637@:51.88637@:0@:0@:brace260@} [69] @{char@:brace number 261@:70@:5.26486@:0@:52.1488@:52.1488@:0@:0@:brace261@} [70] @{char@:brace number 262@:71@:5.28134@:0@:52.41205@:52.41205@:0@:0@:brace262@} [71] @{char@:brace number 263@:72@:5.2981@:0@:52.67612@:52.67612@:0@:0@:brace263@} [72] @{char@:brace number 264@:73@:5.31458@:0@:52.94102@:52.94102@:0@:0@:brace264@} [73] @{char@:brace number 265@:74@:5.33133@:0@:53.20676@:53.20676@:0@:0@:brace265@} [74] @{char@:brace number 266@:75@:5.34781@:0@:53.47331@:53.47331@:0@:0@:brace266@} [75] @{char@:brace number 267@:76@:5.36456@:0@:53.7407@:53.7407@:0@:0@:brace267@} [76] @{char@:brace number 268@:77@:5.38132@:0@:54.00893@:54.00893@:0@:0@:brace268@} [77] @{char@:brace number 269@:78@:5.39835@:0@:54.278@:54.278@:0@:0@:brace269@} [78] @{char@:brace number 270@:79@:5.4151@:0@:54.54791@:54.54791@:0@:0@:brace270@} [79] @{char@:brace number 271@:80@:5.43213@:0@:54.81866@:54.81866@:0@:0@:brace271@} [80] @{char@:brace number 272@:81@:5.44916@:0@:55.09027@:55.09027@:0@:0@:brace272@} [81] @{char@:brace number 273@:82@:5.46619@:0@:55.36273@:55.36273@:0@:0@:brace273@} [82] @{char@:brace number 274@:83@:5.48322@:0@:55.63605@:55.63605@:0@:0@:brace274@} [83] @{char@:brace number 275@:84@:5.50052@:0@:55.9102@:55.9102@:0@:0@:brace275@} [84] @{char@:brace number 276@:85@:5.51755@:0@:56.18523@:56.18523@:0@:0@:brace276@} [85] @{char@:brace number 277@:86@:5.53485@:0@:56.4611@:56.4611@:0@:0@:brace277@} [86] @{char@:brace number 278@:87@:5.55215@:0@:56.73785@:56.73785@:0@:0@:brace278@} [87] @{char@:brace number 279@:88@:5.56973@:0@:57.01546@:57.01546@:0@:0@:brace279@} [88] @{char@:brace number 280@:89@:5.58704@:0@:57.29395@:57.29395@:0@:0@:brace280@} [89] @{char@:brace number 281@:90@:5.60461@:0@:57.5733@:57.5733@:0@:0@:brace281@} [90] @{char@:brace number 282@:91@:5.6222@:0@:57.85353@:57.85353@:0@:0@:brace282@} [91] @{char@:brace number 283@:92@:5.63977@:0@:58.13464@:58.13464@:0@:0@:brace283@} [92] @{char@:brace number 284@:93@:5.65735@:0@:58.41663@:58.41663@:0@:0@:brace284@} [93] @{char@:brace number 285@:94@:5.6752@:0@:58.6995@:58.6995@:0@:0@:brace285@} [94] @{char@:brace number 286@:95@:5.69278@:0@:58.98326@:58.98326@:0@:0@:brace286@} [95] *** Successfully generated feta20.pfb! *** @{char@:brace number 287@:96@:5.71063@:0@:59.2679@:59.2679@:0@:0@:brace287@} [96] @{char@:brace number 288@:97@:5.72849@:0@:59.55342@:59.55342@:0@:0@:brace288@} [97] @{char@:brace number 289@:98@:5.74661@:0@:59.83984@:59.83984@:0@:0@:brace289@} [98] @{char@:brace number 290@:99@:5.76447@:0@:60.12718@:60.12718@:0@:0@:brace290@} [99] @{char@:brace number 291@:100@:5.7826@:0@:60.4154@:60.4154@:0@:0@:brace291@} [100] @{char@:brace number 292@:101@:5.80072@:0@:60.70453@:60.70453@:0@:0@:brace292@} [101] @{char@:brace number 293@:102@:5.81885@:0@:60.99457@:60.99457@:0@:0@:brace293@} [102] @{char@:brace number 294@:103@:5.83698@:0@:61.2855@:61.2855@:0@:0@:brace294@} [103] @{char@:brace number 295@:104@:5.85538@:0@:61.57736@:61.57736@:0@:0@:brace295@} [104] @{char@:brace number 296@:105@:5.8735@:0@:61.87013@:61.87013@:0@:0@:brace296@} [105] @{char@:brace number 297@:106@:5.8919@:0@:62.1638@:62.1638@:0@:0@:brace297@} [106] @{char@:brace number 298@:107@:5.91031@:0@:62.4584@:62.4584@:0@:0@:brace298@} [107] @{char@:brace number 299@:108@:5.92899@:0@:62.75392@:62.75392@:0@:0@:brace299@} [108] @{char@:brace number 300@:109@:5.94739@:0@:63.05037@:63.05037@:0@:0@:brace300@} [109] @{char@:brace number 301@:110@:5.96606@:0@:63.34773@:63.34773@:0@:0@:brace301@} [110] @{char@:brace number 302@:111@:5.98474@:0@:63.64604@:63.64604@:0@:0@:brace302@} [111] @{char@:brace number 303@:112@:6.00342@:0@:63.94528@:63.94528@:0@:0@:brace303@} [112] @{char@:brace number 304@:113@:6.02237@:0@:64.24545@:64.24545@:0@:0@:brace304@} [113]( echo ./out/feta-braces-a.pfb: > out/feta-braces-a.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-a.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-a --fullname=feta-braces-a --name=feta-braces-a feta-braces-a.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:brace number 305@:114@:6.04105@:0@:64.54657@:64.54657@:0@:0@:brace305@} [114] @{char@:brace number 306@:115@:6.06@:0@:64.84862@:64.84862@:0@:0@:brace306@} [115] @{char@:brace number 307@:116@:6.07895@:0@:65.15163@:65.15163@:0@:0@:brace307@} [116] @{char@:brace number 308@:117@:6.09818@:0@:65.45557@:65.45557@:0@:0@:brace308@} [117] @{char@:brace number 309@:118@:6.11713@:0@:65.76048@:65.76048@:0@:0@:brace309@} [118] @{char@:brace number 310@:119@:6.13635@:0@:66.06633@:66.06633@:0@:0@:brace310@} [119] @{char@:brace number 311@:120@:6.15558@:0@:66.37315@:66.37315@:0@:0@:brace311@} [120] @{char@:brace number 312@:121@:6.1748@:0@:66.68092@:66.68092@:0@:0@:brace312@} [121] @{char@:brace number 313@:122@:6.19403@:0@:66.98967@:66.98967@:0@:0@:brace313@} [122] @{char@:brace number 314@:123@:6.21353@:0@:67.29936@:67.29936@:0@:0@:brace314@} [123] @{char@:brace number 315@:124@:6.23303@:0@:67.61005@:67.61005@:0@:0@:brace315@} [124] @{char@:brace number 316@:125@:6.25253@:0@:67.92169@:67.92169@:0@:0@:brace316@} [125] @{char@:brace number 317@:126@:6.27203@:0@:68.23433@:68.23433@:0@:0@:brace317@} [126] @{char@:brace number 318@:127@:6.29181@:0@:68.54793@:68.54793@:0@:0@:brace318@} [127] @{char@:brace number 319@:128@:6.31131@:0@:68.86252@:68.86252@:0@:0@:brace319@} [128] @{tnof@}) ) Font metrics written on feta-braces-e.tfm. 64 output files written: feta-braces-e.65 .. feta-braces-e.128 Transcript written on feta-braces-e.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-braces-e font_weight: Medium font_identifier: feta-braces-e100 font_fixed_pitch: false font_slant: 0 font_underline_position: -10 font_underline_thickness: 5 font_name: feta-braces-e font_unique_id: 4389086 font_size: 99.626400996264 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=10.0375; bpppix 0.02; nonstopmode; input feta-braces-e.mf'"... *** Successfully generated feta18.pfb! *** ( echo ./out/feta-braces-i.pfb: > out/feta-braces-i.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-i.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-i --fullname=feta-braces-i --name=feta-braces-i feta-braces-i.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP *** Successfully generated feta13.pfb! *** ( echo ./out/feta-braces-d.pfb: > out/feta-braces-d.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-braces-d.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-braces-d --fullname=feta-braces-d --name=feta-braces-d feta-braces-d.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-a.mf'"... Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-g.pt1 feta-braces-g.pfb"... Invoking "fontforge -script feta-braces-g.pe feta-braces-g.pfb"... Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-i.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-a.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-braces-a@:20@:fetaBraces@} @{char@:brace number 0@:65@:2.32877@:0@:5.25@:5.25@:0@:0@:brace0@} [65] @{char@:brace number 1@:66@:2.3359@:0@:5.36644@:5.36644@:0@:0@:brace1@} [66] @{char@:brace number 2@:67@:2.34332@:0@:5.48325@:5.48325@:0@:0@:brace2@} [67] @{char@:brace number 3@:68@:2.35074@:0@:5.6004@:5.6004@:0@:0@:brace3@} [68] @{char@:brace number 4@:69@:2.35788@:0@:5.71794@:5.71794@:0@:0@:brace4@} [69] @{char@:brace number 5@:70@:2.3653@:0@:5.83585@:5.83585@:0@:0@:brace5@} [70] @{char@:brace number 6@:71@:2.37271@:0@:5.9541@:5.9541@:0@:0@:brace6@} [71] @{char@:brace number 7@:72@:2.38013@:0@:6.07274@:6.07274@:0@:0@:brace7@} [72] @{char@:brace number 8@:73@:2.38754@:0@:6.19174@:6.19174@:0@:0@:brace8@} [73] @{char@:brace number 9@:74@:2.39523@:0@:6.31113@:6.31113@:0@:0@:brace9@} [74] @{char@:brace number 10@:75@:2.40265@:0@:6.43088@:6.43088@:0@:0@:brace10@} [75] @{char@:brace number 11@:76@:2.41006@:0@:6.55101@:6.55101@:0@:0@:brace11@} [76] @{char@:brace number 12@:77@:2.41776@:0@:6.67152@:6.67152@:0@:0@:brace12@} [77] @{char@:brace number 13@:78@:2.42517@:0@:6.7924@:6.7924@:0@:0@:brace13@} [78] @{char@:brace number 14@:79@:2.43286@:0@:6.91367@:6.91367@:0@:0@:brace14@} [79] @{char@:brace number 15@:80@:2.44055@:0@:7.03531@:7.03531@:0@:0@:brace15@} [80] @{char@:brace number 16@:81@:2.44824@:0@:7.15733@:7.15733@:0@:0@:brace16@} [81]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:brace number 17@:82@:2.45566@:0@:7.27975@:7.27975@:0@:0@:brace17@} [82] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) @{char@:brace number 18@:83@:2.46335@:0@:7.40253@:7.40253@:0@:0@:brace18@} [83] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-e.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mfInvoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-braces-d.mf'"... ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:brace number 19@:84@:2.47104@:0@:7.5257@:7.5257@:0@:0@:brace19@} [84] @{char@:brace number 20@:85@:2.479@:0@:7.64925@:7.64925@:0@:0@:brace20@} [85]) @{char@:brace number 21@:86@:2.4867@:0@:7.7732@:7.7732@:0@:0@:brace21@} [86] @{font@:GNU@:LilyPond@:feta-braces-e@:100@:fetaBraces@} @{char@:brace number 256@:65@:5.18329@:0@:50.84483@:50.84483@:0@:0@:brace256@} [65] @{char@:brace number 22@:87@:2.49438@:0@:7.89754@:7.89754@:0@:0@:brace22@} [87] @{char@:brace number 257@:66@:5.1995@:0@:51.10399@:51.10399@:0@:0@:brace257@} [66] @{char@:brace number 258@:67@:5.2157@:0@:51.36397@:51.36397@:0@:0@:brace258@} [67] @{char@:brace number 259@:68@:5.23218@:0@:51.62476@:51.62476@:0@:0@:brace259@} [68] @{char@:brace number 23@:88@:2.50235@:0@:8.02225@:8.02225@:0@:0@:brace23@} [88] @{char@:brace number 260@:69@:5.24866@:0@:51.88637@:51.88637@:0@:0@:brace260@} [69] @{char@:brace number 261@:70@:5.26486@:0@:52.1488@:52.1488@:0@:0@:brace261@} [70] @{char@:brace number 24@:89@:2.51004@:0@:8.14737@:8.14737@:0@:0@:brace24@} [89] @{char@:brace number 262@:71@:5.28134@:0@:52.41205@:52.41205@:0@:0@:brace262@} [71] @{char@:brace number 25@:90@:2.518@:0@:8.27287@:8.27287@:0@:0@:brace25@} [90] @{char@:brace number 263@:72@:5.2981@:0@:52.67612@:52.67612@:0@:0@:brace263@} [72] @{char@:brace number 264@:73@:5.31458@:0@:52.94102@:52.94102@:0@:0@:brace264@} [73] @{char@:brace number 265@:74@:5.33133@:0@:53.20676@:53.20676@:0@:0@:brace265@} [74] @{char@:brace number 266@:75@:5.34781@:0@:53.47331@:53.47331@:0@:0@:brace266@} [75] @{char@:brace number 267@:76@:5.36456@:0@:53.7407@:53.7407@:0@:0@:brace267@} [76] @{char@:brace number 268@:77@:5.38132@:0@:54.00893@:54.00893@:0@:0@:brace268@} [77] @{char@:brace number 269@:78@:5.39835@:0@:54.278@:54.278@:0@:0@:brace269@} [78] @{char@:brace number 270@:79@:5.4151@:0@:54.54791@:54.54791@:0@:0@:brace270@} [79] @{char@:brace number 271@:80@:5.43213@:0@:54.81866@:54.81866@:0@:0@:brace271@} [80] @{char@:brace number 272@:81@:5.44916@:0@:55.09027@:55.09027@:0@:0@:brace272@} [81] @{char@:brace number 273@:82@:5.46619@:0@:55.36273@:55.36273@:0@:0@:brace273@} [82] @{char@:brace number 274@:83@:5.48322@:0@:55.63605@:55.63605@:0@:0@:brace274@} [83] @{char@:brace number 275@:84@:5.50052@:0@:55.9102@:55.9102@:0@:0@:brace275@} [84] @{char@:brace number 276@:85@:5.51755@:0@:56.18523@:56.18523@:0@:0@:brace276@} [85] @{char@:brace number 277@:86@:5.53485@:0@:56.4611@:56.4611@:0@:0@:brace277@} [86] @{char@:brace number 278@:87@:5.55215@:0@:56.73785@:56.73785@:0@:0@:brace278@} [87] @{char@:brace number 279@:88@:5.56973@:0@:57.01546@:57.01546@:0@:0@:brace279@} [88] @{char@:brace number 280@:89@:5.58704@:0@:57.29395@:57.29395@:0@:0@:brace280@} [89] @{char@:brace number 281@:90@:5.60461@:0@:57.5733@:57.5733@:0@:0@:brace281@} [90] @{char@:brace number 282@:91@:5.6222@:0@:57.85353@:57.85353@:0@:0@:brace282@} [91] @{char@:brace number 26@:91@:2.52597@:0@:8.39877@:8.39877@:0@:0@:brace26@} [91] @{char@:brace number 27@:92@:2.53366@:0@:8.52507@:8.52507@:0@:0@:brace27@} [92] @{char@:brace number 283@:92@:5.63977@:0@:58.13464@:58.13464@:0@:0@:brace283@} [92] @{char@:brace number 284@:93@:5.65735@:0@:58.41663@:58.41663@:0@:0@:brace284@} [93] @{char@:brace number 285@:94@:5.6752@:0@:58.6995@:58.6995@:0@:0@:brace285@} [94] @{char@:brace number 286@:95@:5.69278@:0@:58.98326@:58.98326@:0@:0@:brace286@} [95] @{char@:brace number 287@:96@:5.71063@:0@:59.2679@:59.2679@:0@:0@:brace287@} [96] @{char@:brace number 288@:97@:5.72849@:0@:59.55342@:59.55342@:0@:0@:brace288@} [97] @{char@:brace number 28@:93@:2.54163@:0@:8.65175@:8.65175@:0@:0@:brace28@} [93] @{char@:brace number 289@:98@:5.74661@:0@:59.83984@:59.83984@:0@:0@:brace289@} [98] @{char@:brace number 290@:99@:5.76447@:0@:60.12718@:60.12718@:0@:0@:brace290@} [99] 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(/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-d.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:brace number 36@:101@:2.6059@:0@:9.67963@:9.67963@:0@:0@:brace36@} [101]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:brace number 37@:102@:2.61414@:0@:9.80992@:9.80992@:0@:0@:brace37@} [102]) @{char@:brace number 38@:103@:2.62238@:0@:9.94063@:9.94063@:0@:0@:brace38@} [103] @{font@:GNU@:LilyPond@:feta-braces-d@:80@:fetaBraces@} @{char@:brace number 192@:65@:4.24368@:0@:35.83533@:35.83533@:0@:0@:brace192@} [65] @{char@:brace number 39@:104@:2.63062@:0@:10.07175@:10.07175@:0@:0@:brace39@} [104] @{char@:brace 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@{char@:brace number 199@:72@:4.33734@:0@:37.33461@:37.33461@:0@:0@:brace199@} [72]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) @{char@:brace number 46@:111@:2.68884@:0@:11.00114@:11.00114@:0@:0@:brace46@} [111] @{char@:brace number 200@:73@:4.35107@:0@:37.55148@:37.55148@:0@:0@:brace200@} [73] @{char@:brace number 47@:112@:2.69708@:0@:11.13559@:11.13559@:0@:0@:brace47@} [112] @{char@:brace number 201@:74@:4.36453@:0@:37.76903@:37.76903@:0@:0@:brace201@} [74] @{char@:brace number 48@:113@:2.7056@:0@:11.27045@:11.27045@:0@:0@:brace48@} [113] @{char@:brace number 202@:75@:4.37827@:0@:37.98726@:37.98726@:0@:0@:brace202@} [75] @{char@:brace number 203@:76@:4.392@:0@:38.20616@:38.20616@:0@:0@:brace203@} [76] @{char@:brace number 49@:114@:2.71411@:0@:11.40572@:11.40572@:0@:0@:brace49@} [114] @{char@:brace number 50@:115@:2.72263@:0@:11.54143@:11.54143@:0@:0@:brace50@} [115] @{char@:brace number 204@:77@:4.40573@:0@:38.42577@:38.42577@:0@:0@:brace204@} [77] 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[95] @{char@:brace number 57@:122@:2.78278@:0@:12.50334@:12.50334@:0@:0@:brace57@} [122] @{char@:brace number 58@:123@:2.79156@:0@:12.64247@:12.64247@:0@:0@:brace58@} [123] @{char@:brace number 223@:96@:4.67545@:0@:42.73128@:42.73128@:0@:0@:brace223@} [96](./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:brace number 59@:124@:2.80035@:0@:12.78206@:12.78206@:0@:0@:brace59@} [124] @{char@:brace number 224@:97@:4.69@:0@:42.96506@:42.96506@:0@:0@:brace224@} [97] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:brace number 225@:98@:4.70456@:0@:43.19955@:43.19955@:0@:0@:brace225@} [98]) @{char@:brace number 60@:125@:2.80914@:0@:12.92207@:12.92207@:0@:0@:brace60@} [125] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-i.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf @{char@:brace number 226@:99@:4.71939@:0@:43.43478@:43.43478@:0@:0@:brace226@} [99] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:brace number 61@:126@:2.81793@:0@:13.06253@:13.06253@:0@:0@:brace61@} [126]) @{char@:brace number 227@:100@:4.73422@:0@:43.67075@:43.67075@:0@:0@:brace227@} [100] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:brace number 228@:101@:4.74905@:0@:43.90746@:43.90746@:0@:0@:brace228@} [101]) @{char@:brace number 62@:127@:2.82672@:0@:13.20343@:13.20343@:0@:0@:brace62@} [127] @{char@:brace number 63@:128@:2.83551@:0@:13.34476@:13.34476@:0@:0@:brace63@} [128] @{tnof@}) ) @{char@:brace number 229@:102@:4.76389@:0@:44.14491@:44.14491@:0@:0@:brace229@} [102] @{char@:brace number 230@:103@:4.77872@:0@:44.3831@:44.3831@:0@:0@:brace230@} [103] Font metrics written on feta-braces-a.tfm. 64 output files written: feta-braces-a.65 .. feta-braces-a.128 Transcript written on feta-braces-a.log. @{char@:brace number 231@:104@:4.79382@:0@:44.62204@:44.62204@:0@:0@:brace231@} [104] @{font@:GNU@:LilyPond@:feta-braces-i@:180@:fetaBraces@} @{char@:brace number 512@:65@:11.53723@:0@:152.33199@:152.33199@:0@:0@:brace512 @} [65] @{char@:brace number 232@:105@:4.80865@:0@:44.86174@:44.86174@:0@:0@:brace232@} [105] @{char@:brace number 513@:66@:11.57349@:0@:152.90884@:152.90884@:0@:0@:brace513 @} [66] @{char@:brace number 514@:67@:11.60974@:0@:153.48752@:153.48752@:0@:0@:brace514 @} [67] @{char@:brace number 233@:106@:4.82376@:0@:45.10217@:45.10217@:0@:0@:brace233@} [106] @{char@:brace number 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311@:120@:6.15558@:0@:66.37315@:66.37315@:0@:0@:brace311@} [120] @{char@:brace number 544@:97@:12.75095@:0@:171.71606@:171.71606@:0@:0@:brace544 @} [97] @{char@:brace number 312@:121@:6.1748@:0@:66.68092@:66.68092@:0@:0@:brace312@} [121] Font metrics written on feta-braces-d.tfm. 64 output files written: feta-braces-d.65 .. feta-braces-d.128 Transcript written on feta-braces-d.log. @{char@:brace number 545@:98@:12.79077@:0@:172.3536@:172.3536@:0@:0@:brace545@} [98] @{char@:brace number 313@:122@:6.19403@:0@:66.98967@:66.98967@:0@:0@:brace313@} [122] @{char@:brace number 546@:99@:12.83087@:0@:172.99315@:172.99315@:0@:0@:brace546 @} [99] @{char@:brace number 314@:123@:6.21353@:0@:67.29936@:67.29936@:0@:0@:brace314@} [123] @{char@:brace number 547@:100@:12.87097@:0@:173.63469@:173.63469@:0@:0@:brace54 7@} [100] @{char@:brace number 315@:124@:6.23303@:0@:67.61005@:67.61005@:0@:0@:brace315@} [124] @{char@:brace number 548@:101@:12.91135@:0@:174.27824@:174.27824@:0@:0@:brace54 8@} [101] 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Transcript written on feta-braces-e.log. @{char@:brace number 555@:108@:13.19699@:0@:178.83987@:178.83987@:0@:0@:brace55 5@} [108] @{char@:brace number 556@:109@:13.23819@:0@:179.49973@:179.49973@:0@:0@:brace55 6@} [109] @{char@:brace number 557@:110@:13.27966@:0@:180.16164@:180.16164@:0@:0@:brace55 7@} [110] @{char@:brace number 558@:111@:13.32114@:0@:180.82562@:180.82562@:0@:0@:brace55 8@} [111] @{char@:brace number 559@:112@:13.36288@:0@:181.49167@:181.49167@:0@:0@:brace55 9@} [112] @{char@:brace number 560@:113@:13.4049@:0@:182.15982@:182.15982@:0@:0@:brace560 @} [113] @{char@:brace number 561@:114@:13.44666@:0@:182.83006@:182.83006@:0@:0@:brace56 1@} [114] @{char@:brace number 562@:115@:13.48895@:0@:183.5024@:183.5024@:0@:0@:brace562@ } [115] @{char@:brace number 563@:116@:13.53098@:0@:184.17683@:184.17683@:0@:0@:brace56 3@} [116] @{char@:brace number 564@:117@:13.57355@:0@:184.8534@:184.8534@:0@:0@:brace564@ } [117] @{char@:brace number 565@:118@:13.61584@:0@:185.53207@:185.53207@:0@:0@:brace56 5@} [118] @{char@:brace number 566@:119@:13.65842@:0@:186.21286@:186.21286@:0@:0@:brace56 6@} [119] @{char@:brace number 567@:120@:13.70126@:0@:186.89578@:186.89578@:0@:0@:brace56 7@} [120] @{char@:brace number 568@:121@:13.74411@:0@:187.58086@:187.58086@:0@:0@:brace56 8@} [121] @{char@:brace number 569@:122@:13.78723@:0@:188.26805@:188.26805@:0@:0@:brace56 9@} [122] @{char@:brace number 570@:123@:13.83035@:0@:188.95741@:188.95741@:0@:0@:brace57 0@} [123] @{char@:brace number 571@:124@:13.87375@:0@:189.64894@:189.64894@:0@:0@:brace57 1@} [124] @{char@:brace number 572@:125@:13.91714@:0@:190.34262@:190.34262@:0@:0@:brace57 2@} [125] @{char@:brace number 573@:126@:13.96054@:0@:191.03848@:191.03848@:0@:0@:brace57 3@} [126] @{char@:brace number 574@:127@:14.00449@:0@:191.73651@:191.73651@:0@:0@:brace57 4@} [127] @{char@:brace number 575@:128@:14.04816@:0@:192.43674@:192.43674@:0@:0@:brace57 5@} [128] @{tnof@}) ) Font metrics written on feta-braces-i.tfm. 64 output files written: feta-braces-i.65 .. feta-braces-i.128 Transcript written on feta-braces-i.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-braces-i font_weight: Medium font_identifier: feta-braces-i180 font_fixed_pitch: false font_slant: 0 font_underline_position: -6 font_underline_thickness: 3 font_name: feta-braces-i font_unique_id: 4033328 font_size: 179.327521793275 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=5.57638888888889; bpppix 0.02; nonstopmode; input feta-braces-i.mf'"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-braces-d font_weight: Medium font_identifier: feta-braces-d80 font_fixed_pitch: false font_slant: 0 font_underline_position: -13 font_underline_thickness: 6 font_name: feta-braces-d font_unique_id: 4127590 font_size: 79.7011207970112 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=12.546875; bpppix 0.02; nonstopmode; input feta-braces-d.mf'"... 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(/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces-i.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-braces.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mfThis is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) )(./mf2pt1.mp @{char@:brace number 20@:85@:2.479@:0@:7.64925@:7.64925@:0@:0@:brace20@} [85] (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:brace number 21@:86@:2.4867@:0@:7.7732@:7.7732@:0@:0@:brace21@} [86] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for 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[100] @{char@:brace number 215@:88@:4.55981@:0@:40.8872@:40.8872@:0@:0@:brace215@} [88] @{char@:brace number 548@:101@:12.91135@:0@:174.27824@:174.27824@:0@:0@:brace54 8@} [101] @{char@:brace number 549@:102@:12.95172@:0@:174.92381@:174.92381@:0@:0@:brace54 9@} [102]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. @{char@:brace number 216@:89@:4.5741@:0@:41.1152@:41.1152@:0@:0@:brace216@} [89] Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. 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226@:99@:4.71939@:0@:43.43478@:43.43478@:0@:0@:brace226@} [99] @{char@:brace number 227@:100@:4.73422@:0@:43.67075@:43.67075@:0@:0@:brace227@} [100] @{char@:brace number 228@:101@:4.74905@:0@:43.90746@:43.90746@:0@:0@:brace228@} [101] @{char@:brace number 229@:102@:4.76389@:0@:44.14491@:44.14491@:0@:0@:brace229@} [102] @{char@:brace number 230@:103@:4.77872@:0@:44.3831@:44.3831@:0@:0@:brace230@} [103] @{char@:brace number 231@:104@:4.79382@:0@:44.62204@:44.62204@:0@:0@:brace231@} [104] @{char@:brace number 232@:105@:4.80865@:0@:44.86174@:44.86174@:0@:0@:brace232@} [105] @{char@:brace number 233@:106@:4.82376@:0@:45.10217@:45.10217@:0@:0@:brace233@} [106] @{char@:brace number 234@:107@:4.83887@:0@:45.34335@:45.34335@:0@:0@:brace234@} [107] @{char@:brace number 235@:108@:4.85397@:0@:45.5853@:45.5853@:0@:0@:brace235@} [108] @{char@:brace number 236@:109@:4.86935@:0@:45.828@:45.828@:0@:0@:brace236@} [109] @{char@:brace number 237@:110@:4.88446@:0@:46.07147@:46.07147@:0@:0@:brace237@} [110] @{char@:brace number 238@:111@:4.89984@:0@:46.31569@:46.31569@:0@:0@:brace238@} [111] @{char@:brace number 239@:112@:4.91522@:0@:46.56068@:46.56068@:0@:0@:brace239@} [112] @{char@:brace number 240@:113@:4.9306@:0@:46.80644@:46.80644@:0@:0@:brace240@} [113] @{char@:brace number 241@:114@:4.94598@:0@:47.05298@:47.05298@:0@:0@:brace241@} [114] @{char@:brace number 242@:115@:4.96136@:0@:47.30028@:47.30028@:0@:0@:brace242@} [115] @{char@:brace number 243@:116@:4.97702@:0@:47.54834@:47.54834@:0@:0@:brace243@} [116] @{char@:brace number 244@:117@:4.9924@:0@:47.7972@:47.7972@:0@:0@:brace244@} [117] @{char@:brace number 245@:118@:5.00806@:0@:48.04681@:48.04681@:0@:0@:brace245@} [118] @{char@:brace number 246@:119@:5.02371@:0@:48.29721@:48.29721@:0@:0@:brace246@} [119] @{char@:brace number 247@:120@:5.03964@:0@:48.5484@:48.5484@:0@:0@:brace247@} [120] @{char@:brace number 248@:121@:5.0553@:0@:48.80038@:48.80038@:0@:0@:brace248@} [121] @{char@:brace number 249@:122@:5.07123@:0@:49.05315@:49.05315@:0@:0@:brace249@} [122] @{char@:brace number 250@:123@:5.08716@:0@:49.3067@:49.3067@:0@:0@:brace250@} [123] @{char@:brace number 251@:124@:5.10309@:0@:49.56107@:49.56107@:0@:0@:brace251@} [124] @{char@:brace number 252@:125@:5.11902@:0@:49.81622@:49.81622@:0@:0@:brace252@} [125] @{char@:brace number 253@:126@:5.13495@:0@:50.07217@:50.07217@:0@:0@:brace253@} [126] @{char@:brace number 254@:127@:5.15115@:0@:50.32892@:50.32892@:0@:0@:brace254@} [127] @{char@:brace number 255@:128@:5.16708@:0@:50.58647@:50.58647@:0@:0@:brace255@} [128] @{tnof@}) ) Font metrics written on feta-braces-d.tfm. 64 output files written: feta-braces-d.65 .. feta-braces-d.128 Transcript written on feta-braces-d.log. *** Successfully generated feta-braces-g.pfb! *** ( echo ./out/feta-alphabet26.pfb: > out/feta-alphabet26.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-alphabet26.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-alphabet26 --fullname=feta-alphabet26 --name=feta-alphabet26 feta-alphabet26.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-a.pt1 feta-braces-a.pfb"... Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-alphabet26.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:25.2@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Plus@:43@:0@:6.3@:-3.15001@:9.45001@:6.3@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:2.87639@:4.31459@:2.87639@:2.87639@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:4.2@:0@:12.6@:4.2@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:2.87639@:0@:2.87639@:2.87639@:0@:period@} [46] w:450.20389 h:627.51111 @{char@:Numeral 0@:48@:0@:9.0398@:0@:12.6@:9.0398@:0@:zero@} [48] w:372.66113 h:627.51111 @{char@:Numeral 1@:49@:0@:7.48279@:0@:12.6@:7.48279@:0@:one@} [49] w:450.20389 h:627.51111 @{char@:Numeral 2@:50@:0@:9.0398@:0@:12.6@:9.0398@:0@:two@} [50] w:409.27661 h:627.51111 @{char@:Numeral 3@:51@:0@:8.218@:0@:12.6@:8.218@:0@:three@} [51] w:491.13116 h:627.51111 @{char@:Numeral 4@:52@:0@:9.86159@:0@:12.6@:9.86159@:0@:four@} [52] w:414.39243 h:627.51111 @{char@:Numeral 5@:53@:0@:8.32072@:0@:12.6@:8.32072@:0@:five@} [53] w:417.45796 h:627.51111 @{char@:Numeral 6@:54@:0@:8.38228@:0@:12.6@:8.38228@:0@:six@} [54] w:416.91232 h:627.51111 @{char@:Numeral 7@:55@:0@:8.37132@:0@:12.6@:8.37132@:0@:seven@} [55] w:450.20389 h:627.51111 @{char@:Numeral 8@:56@:0@:9.0398@:0@:12.6@:9.0398@:0@:eight@} [56] w:417.45796 h:627.51111 @{char@:Numeral 9@:57@:0@:8.38228@:0@:12.6@:8.38228@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:4.85104@:0@:7.35002@:4.85104@:0@:space@} [33] @{char@:dynamic z@:122@:0@:7.20299@:0@:6.61497@:7.20299@:0@:z@} [122] @{char@:dynamic f@:102@:0@:8.08507@:3.67502@:12.64204@:8.08507@:0@:f@} [102] Invoking "fontforge -script feta-braces-a.pe feta-braces-a.pfb"... @{char@:dynamic s@:115@:0@:5.20627@:0@:7.35002@:5.20627@:0@:s@} [115] @{char@:dynamic p@:112@:0@:9.18753@:3.67502@:7.35002@:9.18753@:0@:p@} [112] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-e.pt1 feta-braces-e.pfb"... @{char@:dynamic m@:109@:0@:11.02504@:0@:7.35002@:11.02504@:0@:m@} [109] @{char@:dynamic r@:114@:0@:5.51251@:0@:7.35002@:5.51251@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet26.tfm. 21 output files written: feta-alphabet26.33 .. feta-alphabet26.122 Transcript written on feta-alphabet26.log. Invoking "fontforge -script feta-braces-e.pe feta-braces-e.pfb"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-alphabet26 font_weight: Medium font_identifier: feta-alphabet25.2 font_fixed_pitch: false font_slant: 0 font_underline_position: -40 font_underline_thickness: 20 font_name: feta-alphabet26 font_unique_id: 4638944 font_size: 25.1058530510585 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=39.8313492063492; bpppix 0.02; nonstopmode; input feta-alphabet26.mf'"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:25.2@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Plus@:43@:0@:6.3@:-3.15001@:9.45001@:6.3@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:2.87639@:4.31459@:2.87639@:2.87639@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:4.2@:0@:12.6@:4.2@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:2.87639@:0@:2.87639@:2.87639@:0@:period@} [46] w:450.20389 h:627.51111 @{char@:Numeral 0@:48@:0@:9.0398@:0@:12.6@:9.0398@:0@:zero@} [48] w:372.66113 h:627.51111 @{char@:Numeral 1@:49@:0@:7.48279@:0@:12.6@:7.48279@:0@:one@} [49] w:450.20389 h:627.51111 @{char@:Numeral 2@:50@:0@:9.0398@:0@:12.6@:9.0398@:0@:two@} [50] w:409.27661 h:627.51111 @{char@:Numeral 3@:51@:0@:8.218@:0@:12.6@:8.218@:0@:three@} [51] w:491.13116 h:627.51111 @{char@:Numeral 4@:52@:0@:9.86159@:0@:12.6@:9.86159@:0@:four@} [52] w:414.39243 h:627.51111 @{char@:Numeral 5@:53@:0@:8.32072@:0@:12.6@:8.32072@:0@:five@} [53] w:417.45796 h:627.51111 @{char@:Numeral 6@:54@:0@:8.38228@:0@:12.6@:8.38228@:0@:six@} [54] w:416.91232 h:627.51111 @{char@:Numeral 7@:55@:0@:8.37132@:0@:12.6@:8.37132@:0@:seven@} [55] w:450.20389 h:627.51111 @{char@:Numeral 8@:56@:0@:9.0398@:0@:12.6@:9.0398@:0@:eight@} [56] w:417.45796 h:627.51111 @{char@:Numeral 9@:57@:0@:8.38228@:0@:12.6@:8.38228@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:4.85104@:0@:7.35002@:4.85104@:0@:space@} [33] @{char@:dynamic z@:122@:0@:7.20299@:0@:6.61497@:7.20299@:0@:z@} [122] @{char@:dynamic f@:102@:0@:8.08507@:3.67502@:12.64204@:8.08507@:0@:f@} [102] @{char@:dynamic s@:115@:0@:5.20627@:0@:7.35002@:5.20627@:0@:s@} [115] @{char@:dynamic p@:112@:0@:9.18753@:3.67502@:7.35002@:9.18753@:0@:p@} [112] @{char@:dynamic m@:109@:0@:11.02504@:0@:7.35002@:11.02504@:0@:m@} [109] @{char@:dynamic r@:114@:0@:5.51251@:0@:7.35002@:5.51251@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet26.tfm. 21 output files written: feta-alphabet26.33 .. feta-alphabet26.122 Transcript written on feta-alphabet26.log. *** Successfully generated feta-braces-e.pfb! *** ( echo ./out/feta-alphabet23.pfb: > out/feta-alphabet23.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-alphabet23.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-alphabet23 --fullname=feta-alphabet23 --name=feta-alphabet23 feta-alphabet23.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-alphabet26.pt1 feta-alphabet26.pfb"... Invoking "fontforge -script feta-alphabet26.pe feta-alphabet26.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Internal Error (overlap) in brace4: Winding number did not return to 0 when x=-125.255 Internal Error (overlap) in brace4: Winding number did not return to 0 when x=-125.255 Internal Error (overlap) in brace4: Winding number did not return to 0 when x=-125.255 Internal Error (overlap) in brace4: couldn't find a needed exit from an intersection Internal Error (overlap) in brace4: couldn't find a needed exit from an intersection Internal Error (overlap) in brace5: Winding number did not return to 0 when x=-125.642 Internal Error (overlap) in brace5: Winding number did not return to 0 when x=-125.642 Internal Error (overlap) in brace5: Winding number did not return to 0 when x=-125.642 Internal Error (overlap) in brace5: couldn't find a needed exit from an intersection Internal Error (overlap) in brace5: couldn't find a needed exit from an intersection Internal Error (overlap) in brace20: Winding number did not return to 0 when x=-131.546 Internal Error (overlap) in brace20: Winding number did not return to 0 when x=-131.546 Internal Error (overlap) in brace20: Winding number did not return to 0 when x=-131.546 Internal Error (overlap) in brace20: couldn't find a needed exit from an intersection Internal Error (overlap) in brace20: couldn't find a needed exit from an intersection Internal Error (overlap) in brace28: Winding number did not return to 0 when x=-134.801 Internal Error (overlap) in brace28: Winding number did not return to 0 when x=-134.801 Internal Error (overlap) in brace28: Winding number did not return to 0 when x=-134.801 Internal Error (overlap) in brace28: couldn't find a needed exit from an intersection Internal Error (overlap) in brace28: couldn't find a needed exit from an intersection Internal Error (overlap) in brace41: Winding number did not return to 0 when x=-140.277 Internal Error (overlap) in brace41: Winding number did not return to 0 when x=-140.277 Internal Error (overlap) in brace41: Winding number did not return to 0 when x=-140.277 Internal Error (overlap) in brace41: couldn't find a needed exit from an intersection Internal Error (overlap) in brace41: couldn't find a needed exit from an intersection Internal Error (overlap) in brace48: Winding number did not return to 0 when x=-143.317 Internal Error (overlap) in brace48: Winding number did not return to 0 when x=-143.317 Internal Error (overlap) in brace48: Winding number did not return to 0 when x=-143.317 Internal Error (overlap) in brace48: couldn't find a needed exit from an intersection Internal Error (overlap) in brace48: couldn't find a needed exit from an intersection *** Successfully generated feta-alphabet26.pfb! *** Internal Error (overlap) in brace49: Winding number did not return to 0 when x=-143.76 Internal Error (overlap) in brace49: Winding number did not return to 0 when x=-143.76 Internal Error (overlap) in brace49: Winding number did not return to 0 when x=-143.76 Internal Error (overlap) in brace49: couldn't find a needed exit from an intersection Internal Error (overlap) in brace49: couldn't find a needed exit from an intersection Internal Error (overlap) in brace56: Winding number did not return to 0 when x=-146.886 Internal Error (overlap) in brace56: Winding number did not return to 0 when x=-146.886 Internal Error (overlap) in brace56: Winding number did not return to 0 when x=-146.886 Internal Error (overlap) in brace56: couldn't find a needed exit from an intersection Internal Error (overlap) in brace56: couldn't find a needed exit from an intersection ( echo ./out/feta-alphabet18.pfb: > out/feta-alphabet18.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-alphabet18.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-alphabet18 --fullname=feta-alphabet18 --name=feta-alphabet18 feta-alphabet18.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-i.pt1 feta-braces-i.pfb"... Invoking "fontforge -script feta-braces-i.pe feta-braces-i.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-alphabet23.mf'"... Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-alphabet18.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet23.mf @{font@:GNU@:LilyPond@:feta-alphabet@:17.82@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:Plus@:43@:0@:4.455@:-2.22751@:6.68251@:4.455@:0@:plus@} [43]) @{font@:GNU@:LilyPond@:feta-alphabet@:22.45@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:2.0307@:3.04605@:2.0307@:2.0307@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.97@:0@:8.91@:2.97@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:2.0307@:0@:2.0307@:2.0307@:0@:period@} [46] @{char@:Plus@:43@:0@:5.6125@:-2.80626@:8.41876@:5.6125@:0@:plus@} [43] w:328.36359 h:443.73996 @{char@:Numeral 0@:48@:0@:6.59332@:0@:8.91@:6.59332@:0@:zero@} [48] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:2.57953@:3.8693@:2.57953@:2.57953@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:3.74167@:0@:11.225@:3.74167@:0@:hyphen@} [45] w:290.11429 h:443.73996 @{char@:Numeral 1@:49@:0@:5.8253@:0@:8.91@:5.8253@:0@:one@} [49] @{char@:Numeral dot@:46@:0@:2.57953@:0@:2.57953@:2.57953@:0@:period@} [46] w:405.77258 h:559.03275 @{char@:Numeral 0@:48@:0@:8.14764@:0@:11.225@:8.14764@:0@:zero@} [48] w:328.36359 h:443.73996 @{char@:Numeral 2@:50@:0@:6.59332@:0@:8.91@:6.59332@:0@:two@} [50] w:298.51222 h:443.73996 @{char@:Numeral 3@:51@:0@:5.99393@:0@:8.91@:5.99393@:0@:three@} [51] w:344.40257 h:559.03275 @{char@:Numeral 1@:49@:0@:6.91537@:0@:11.225@:6.91537@:0@:one@} [49] *** Successfully generated feta-braces-a.pfb! *** w:405.77258 h:559.03275 @{char@:Numeral 2@:50@:0@:8.14764@:0@:11.225@:8.14764@:0@:two@} [50] w:358.21497 h:443.73996 @{char@:Numeral 4@:52@:0@:7.19272@:0@:8.91@:7.19272@:0@:four@} [52] w:368.88431 h:559.03275 @{char@:Numeral 3@:51@:0@:7.40695@:0@:11.225@:7.40695@:0@:three@} [51] w:302.24345 h:443.73996 @{char@:Numeral 5@:53@:0@:6.06885@:0@:8.91@:6.06885@:0@:five@} [53] w:304.47914 h:443.73996 @{char@:Numeral 6@:54@:0@:6.11374@:0@:8.91@:6.11374@:0@:six@} [54] w:442.66087 h:559.03275 @{char@:Numeral 4@:52@:0@:8.88834@:0@:11.225@:8.88834@:0@:four@} [52] w:301.05037 h:443.73996 @{char@:Numeral 7@:55@:0@:6.04489@:0@:8.91@:6.04489@:0@:seven@} [55] w:373.49478 h:559.03275 @{char@:Numeral 5@:53@:0@:7.49953@:0@:11.225@:7.49953@:0@:five@} [53] w:376.25786 h:559.03275 @{char@:Numeral 6@:54@:0@:7.55501@:0@:11.225@:7.55501@:0@:six@} [54] w:328.36359 h:443.73996 @{char@:Numeral 8@:56@:0@:6.59332@:0@:8.91@:6.59332@:0@:eight@} [56] w:304.47914 h:443.73996 @{char@:Numeral 9@:57@:0@:6.11374@:0@:8.91@:6.11374@:0@:nine@} [57]) w:374.5222 h:559.03275 @{char@:Numeral 7@:55@:0@:7.52016@:0@:11.225@:7.52016@:0@:seven@} [55] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:3.43037@:0@:5.19751@:3.43037@:0@:space@} [33] w:405.77258 h:559.03275 @{char@:Numeral 8@:56@:0@:8.14764@:0@:11.225@:8.14764@:0@:eight@} [56]( echo ./out/feta-alphabet13.pfb: > out/feta-alphabet13.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-alphabet13.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-alphabet13 --fullname=feta-alphabet13 --name=feta-alphabet13 feta-alphabet13.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP w:376.25786 h:559.03275 @{char@:Numeral 9@:57@:0@:7.55501@:0@:11.225@:7.55501@:0@:nine@} [57] @{char@:dynamic z@:122@:0@:5.09354@:0@:4.67773@:5.09354@:0@:z@} [122]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:4.32166@:0@:6.54793@:4.32166@:0@:space@} [33] @{char@:dynamic f@:102@:0@:5.71729@:2.59875@:8.93973@:5.71729@:0@:f@} [102] @{char@:dynamic z@:122@:0@:6.41695@:0@:5.8931@:6.41695@:0@:z@} [122] @{char@:dynamic s@:115@:0@:3.68156@:0@:5.19751@:3.68156@:0@:s@} [115] @{char@:dynamic f@:102@:0@:7.20276@:3.27397@:11.26245@:7.20276@:0@:f@} [102] @{char@:dynamic s@:115@:0@:4.63812@:0@:6.54793@:4.63812@:0@:s@} [115] @{char@:dynamic p@:112@:0@:6.49689@:2.59875@:5.19751@:6.49689@:0@:p@} [112] @{char@:dynamic p@:112@:0@:8.1849@:3.27397@:6.54793@:8.1849@:0@:p@} [112] @{char@:dynamic m@:109@:0@:7.79626@:0@:5.19751@:7.79626@:0@:m@} [109] @{char@:dynamic m@:109@:0@:9.8219@:0@:6.54793@:9.8219@:0@:m@} [109] @{char@:dynamic r@:114@:0@:3.89813@:0@:5.19751@:3.89813@:0@:r@} [114]) @{tnof@}) ) @{char@:dynamic r@:114@:0@:4.91095@:0@:6.54793@:4.91095@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet18.tfm. 21 output files written: feta-alphabet18.33 .. feta-alphabet18.122 Transcript written on feta-alphabet18.log. Font metrics written on feta-alphabet23.tfm. 21 output files written: feta-alphabet23.33 .. feta-alphabet23.122 Transcript written on feta-alphabet23.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-alphabet18 font_weight: Medium font_identifier: feta-alphabet17.82 font_fixed_pitch: false font_slant: 0 font_underline_position: -56 font_underline_thickness: 28 font_name: feta-alphabet18 font_unique_id: 4973235 font_size: 17.7534246575342 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=56.3271604938272; bpppix 0.02; nonstopmode; input feta-alphabet18.mf'"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-alphabet23 font_weight: Medium font_identifier: feta-alphabet22.45 font_fixed_pitch: false font_slant: 0 font_underline_position: -45 font_underline_thickness: 22 font_name: feta-alphabet23 font_unique_id: 4826095 font_size: 22.3661270236613 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=44.7104677060134; bpppix 0.02; nonstopmode; input feta-alphabet23.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mpThis is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.))) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet23.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:22.45@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:17.82@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Plus@:43@:0@:5.6125@:-2.80626@:8.41876@:5.6125@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:2.57953@:3.8693@:2.57953@:2.57953@:0@:comma@} [44] @{char@:Plus@:43@:0@:4.455@:-2.22751@:6.68251@:4.455@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:2.0307@:3.04605@:2.0307@:2.0307@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:3.74167@:0@:11.225@:3.74167@:0@:hyphen@} [45] @{char@:Numeral dash@:45@:0@:2.97@:0@:8.91@:2.97@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:2.57953@:0@:2.57953@:2.57953@:0@:period@} [46] @{char@:Numeral dot@:46@:0@:2.0307@:0@:2.0307@:2.0307@:0@:period@} [46] w:405.77258 h:559.03275 @{char@:Numeral 0@:48@:0@:8.14764@:0@:11.225@:8.14764@:0@:zero@} [48] w:328.36359 h:443.73996 @{char@:Numeral 0@:48@:0@:6.59332@:0@:8.91@:6.59332@:0@:zero@} [48] w:344.40257 h:559.03275 @{char@:Numeral 1@:49@:0@:6.91537@:0@:11.225@:6.91537@:0@:one@} [49] w:405.77258 h:559.03275 @{char@:Numeral 2@:50@:0@:8.14764@:0@:11.225@:8.14764@:0@:two@} [50] w:290.11429 h:443.73996 @{char@:Numeral 1@:49@:0@:5.8253@:0@:8.91@:5.8253@:0@:one@} [49] w:328.36359 h:443.73996 @{char@:Numeral 2@:50@:0@:6.59332@:0@:8.91@:6.59332@:0@:two@} [50] w:298.51222 h:443.73996 @{char@:Numeral 3@:51@:0@:5.99393@:0@:8.91@:5.99393@:0@:three@} [51] w:358.21497 h:443.73996 @{char@:Numeral 4@:52@:0@:7.19272@:0@:8.91@:7.19272@:0@:four@} [52] w:302.24345 h:443.73996 @{char@:Numeral 5@:53@:0@:6.06885@:0@:8.91@:6.06885@:0@:five@} [53] w:304.47914 h:443.73996 @{char@:Numeral 6@:54@:0@:6.11374@:0@:8.91@:6.11374@:0@:six@} [54] w:301.05037 h:443.73996 @{char@:Numeral 7@:55@:0@:6.04489@:0@:8.91@:6.04489@:0@:seven@} [55] w:328.36359 h:443.73996 @{char@:Numeral 8@:56@:0@:6.59332@:0@:8.91@:6.59332@:0@:eight@} [56] w:304.47914 h:443.73996 @{char@:Numeral 9@:57@:0@:6.11374@:0@:8.91@:6.11374@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:3.43037@:0@:5.19751@:3.43037@:0@:space@} [33] @{char@:dynamic z@:122@:0@:5.09354@:0@:4.67773@:5.09354@:0@:z@} [122] @{char@:dynamic f@:102@:0@:5.71729@:2.59875@:8.93973@:5.71729@:0@:f@} [102] @{char@:dynamic s@:115@:0@:3.68156@:0@:5.19751@:3.68156@:0@:s@} [115] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-braces-d.pt1 feta-braces-d.pfb"... @{char@:dynamic p@:112@:0@:6.49689@:2.59875@:5.19751@:6.49689@:0@:p@} [112] @{char@:dynamic m@:109@:0@:7.79626@:0@:5.19751@:7.79626@:0@:m@} [109] @{char@:dynamic r@:114@:0@:3.89813@:0@:5.19751@:3.89813@:0@:r@} [114]) @{tnof@}) )Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-alphabet13.mf'"... w:368.88431 h:559.03275 @{char@:Numeral 3@:51@:0@:7.40695@:0@:11.225@:7.40695@:0@:three@} [51] Invoking "fontforge -script feta-braces-d.pe feta-braces-d.pfb"... w:442.66087 h:559.03275 @{char@:Numeral 4@:52@:0@:8.88834@:0@:11.225@:8.88834@:0@:four@} [52] w:373.49478 h:559.03275 @{char@:Numeral 5@:53@:0@:7.49953@:0@:11.225@:7.49953@:0@:five@} [53] w:376.25786 h:559.03275 @{char@:Numeral 6@:54@:0@:7.55501@:0@:11.225@:7.55501@:0@:six@} [54] w:374.5222 h:559.03275 @{char@:Numeral 7@:55@:0@:7.52016@:0@:11.225@:7.52016@:0@:seven@} [55] w:405.77258 h:559.03275 @{char@:Numeral 8@:56@:0@:8.14764@:0@:11.225@:8.14764@:0@:eight@} [56] w:376.25786 h:559.03275 @{char@:Numeral 9@:57@:0@:7.55501@:0@:11.225@:7.55501@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:4.32166@:0@:6.54793@:4.32166@:0@:space@} [33] @{char@:dynamic z@:122@:0@:6.41695@:0@:5.8931@:6.41695@:0@:z@} [122] @{char@:dynamic f@:102@:0@:7.20276@:3.27397@:11.26245@:7.20276@:0@:f@} [102] @{char@:dynamic s@:115@:0@:4.63812@:0@:6.54793@:4.63812@:0@:s@} [115] @{char@:dynamic p@:112@:0@:8.1849@:3.27397@:6.54793@:8.1849@:0@:p@} [112] @{char@:dynamic m@:109@:0@:9.8219@:0@:6.54793@:9.8219@:0@:m@} [109] @{char@:dynamic r@:114@:0@:4.91095@:0@:6.54793@:4.91095@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet23.tfm. 21 output files written: feta-alphabet23.33 .. feta-alphabet23.122 Transcript written on feta-alphabet23.log. Font metrics written on feta-alphabet18.tfm. 21 output files written: feta-alphabet18.33 .. feta-alphabet18.122 Transcript written on feta-alphabet18.log. This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:12.6@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Plus@:43@:0@:3.15001@:-1.575@:4.725@:3.15001@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:1.33806@:2.0071@:1.33806@:1.33806@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.1@:0@:6.3@:2.1@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:1.33806@:0@:1.33806@:1.33806@:0@:period@} [46] w:237.17867 h:313.75555 @{char@:Numeral 0@:48@:0@:4.76239@:0@:6.3@:4.76239@:0@:zero@} [48] w:218.68666 h:313.75555 @{char@:Numeral 1@:49@:0@:4.39108@:0@:6.3@:4.39108@:0@:one@} [49] w:237.17867 h:313.75555 @{char@:Numeral 2@:50@:0@:4.76239@:0@:6.3@:4.76239@:0@:two@} [50] w:215.61732 h:313.75555 @{char@:Numeral 3@:51@:0@:4.32945@:0@:6.3@:4.32945@:0@:three@} [51] w:258.74155 h:313.75555 @{char@:Numeral 4@:52@:0@:5.19536@:0@:6.3@:5.19536@:0@:four@} [52] w:218.31277 h:313.75555 @{char@:Numeral 5@:53@:0@:4.38358@:0@:6.3@:4.38358@:0@:five@} [53] w:219.92761 h:313.75555 @{char@:Numeral 6@:54@:0@:4.416@:0@:6.3@:4.416@:0@:six@} [54] w:215.33463 h:313.75555 @{char@:Numeral 7@:55@:0@:4.32378@:0@:6.3@:4.32378@:0@:seven@} [55] w:237.17867 h:313.75555 @{char@:Numeral 8@:56@:0@:4.76239@:0@:6.3@:4.76239@:0@:eight@} [56] w:219.92761 h:313.75555 @{char@:Numeral 9@:57@:0@:4.416@:0@:6.3@:4.416@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:2.42552@:0@:3.67502@:2.42552@:0@:space@} [33]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:dynamic z@:122@:0@:3.6015@:0@:3.3075@:3.6015@:0@:z@} [122] @{char@:dynamic f@:102@:0@:4.04254@:1.83751@:6.32103@:4.04254@:0@:f@} [102] @{char@:dynamic s@:115@:0@:2.60313@:0@:3.67502@:2.60313@:0@:s@} [115] @{char@:dynamic p@:112@:0@:4.59378@:1.83751@:3.67502@:4.59378@:0@:p@} [112] @{char@:dynamic m@:109@:0@:5.51253@:0@:3.67502@:5.51253@:0@:m@} [109] @{char@:dynamic r@:114@:0@:2.75627@:0@:3.67502@:2.75627@:0@:r@} [114]) @{tnof@}) ) Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-alphabet23.pt1 feta-alphabet23.pfb"... Font metrics written on feta-alphabet13.tfm. 21 output files written: feta-alphabet13.33 .. feta-alphabet13.122 Transcript written on feta-alphabet13.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-alphabet13 font_weight: Medium font_identifier: feta-alphabet12.6 font_fixed_pitch: false font_slant: 0 font_underline_position: -80 font_underline_thickness: 40 font_name: feta-alphabet13 font_unique_id: 4754898 font_size: 12.5529265255293 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=79.6626984126984; bpppix 0.02; nonstopmode; input feta-alphabet13.mf'"... Invoking "fontforge -script feta-alphabet23.pe feta-alphabet23.pfb"... Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-alphabet18.pt1 feta-alphabet18.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Invoking "fontforge -script feta-alphabet18.pe feta-alphabet18.pfb"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:12.6@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Plus@:43@:0@:3.15001@:-1.575@:4.725@:3.15001@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:1.33806@:2.0071@:1.33806@:1.33806@:0@:comma@} [44]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Numeral dash@:45@:0@:2.1@:0@:6.3@:2.1@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:1.33806@:0@:1.33806@:1.33806@:0@:period@} [46] w:237.17867 h:313.75555 @{char@:Numeral 0@:48@:0@:4.76239@:0@:6.3@:4.76239@:0@:zero@} [48] w:218.68666 h:313.75555 @{char@:Numeral 1@:49@:0@:4.39108@:0@:6.3@:4.39108@:0@:one@} [49] w:237.17867 h:313.75555 @{char@:Numeral 2@:50@:0@:4.76239@:0@:6.3@:4.76239@:0@:two@} [50] w:215.61732 h:313.75555 @{char@:Numeral 3@:51@:0@:4.32945@:0@:6.3@:4.32945@:0@:three@} [51] w:258.74155 h:313.75555 @{char@:Numeral 4@:52@:0@:5.19536@:0@:6.3@:5.19536@:0@:four@} [52] w:218.31277 h:313.75555 @{char@:Numeral 5@:53@:0@:4.38358@:0@:6.3@:4.38358@:0@:five@} [53] w:219.92761 h:313.75555 @{char@:Numeral 6@:54@:0@:4.416@:0@:6.3@:4.416@:0@:six@} [54] w:215.33463 h:313.75555 @{char@:Numeral 7@:55@:0@:4.32378@:0@:6.3@:4.32378@:0@:seven@} [55] w:237.17867 h:313.75555 @{char@:Numeral 8@:56@:0@:4.76239@:0@:6.3@:4.76239@:0@:eight@} [56] w:219.92761 h:313.75555 @{char@:Numeral 9@:57@:0@:4.416@:0@:6.3@:4.416@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:2.42552@:0@:3.67502@:2.42552@:0@:space@} [33] @{char@:dynamic z@:122@:0@:3.6015@:0@:3.3075@:3.6015@:0@:z@} [122] @{char@:dynamic f@:102@:0@:4.04254@:1.83751@:6.32103@:4.04254@:0@:f@} [102] @{char@:dynamic s@:115@:0@:2.60313@:0@:3.67502@:2.60313@:0@:s@} [115] @{char@:dynamic p@:112@:0@:4.59378@:1.83751@:3.67502@:4.59378@:0@:p@} [112] *** Successfully generated feta-alphabet18.pfb! *** @{char@:dynamic m@:109@:0@:5.51253@:0@:3.67502@:5.51253@:0@:m@} [109] @{char@:dynamic r@:114@:0@:2.75627@:0@:3.67502@:2.75627@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet13.tfm. 21 output files written: feta-alphabet13.33 .. feta-alphabet13.122 Transcript written on feta-alphabet13.log. ( echo ./out/feta-alphabet14.pfb: > out/feta-alphabet14.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-alphabet14.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-alphabet14 --fullname=feta-alphabet14 --name=feta-alphabet14 feta-alphabet14.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP *** Successfully generated feta-alphabet23.pfb! *** ( echo ./out/feta-alphabet16.pfb: > out/feta-alphabet16.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-alphabet16.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-alphabet16 --fullname=feta-alphabet16 --name=feta-alphabet16 feta-alphabet16.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP *** Successfully generated feta-braces-d.pfb! *** ( echo ./out/feta-alphabet20.pfb: > out/feta-alphabet20.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-alphabet20.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-alphabet20 --fullname=feta-alphabet20 --name=feta-alphabet20 feta-alphabet20.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-alphabet14.mf'"... Internal Error (overlap) in brace571: Winding number did not return to 0 when y=0.00104998 Internal Error (overlap) in brace571: Winding number did not return to 0 when y=0.00104998 *** Successfully generated feta-braces-i.pfb! *** ( echo ./out/feta-noteheads20.pfb: > out/feta-noteheads20.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-noteheads20.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-noteheads20 --fullname=feta-noteheads20 --name=feta-noteheads20 feta-noteheads20.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-alphabet20.mf'"... Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-alphabet16.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:14.14@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Plus@:43@:0@:3.535@:-1.7675@:5.3025@:3.535@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:1.55054@:2.3258@:1.55054@:1.55054@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.35667@:0@:7.07@:2.35667@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:1.55054@:0@:1.55054@:1.55054@:0@:period@} [46] w:264.51317 h:352.10365 @{char@:Numeral 0@:48@:0@:5.31125@:0@:7.07@:5.31125@:0@:zero@} [48] w:240.92055 h:352.10365 @{char@:Numeral 1@:49@:0@:4.83752@:0@:7.07@:4.83752@:0@:one@} [49] w:264.51317 h:352.10365 @{char@:Numeral 2@:50@:0@:5.31125@:0@:7.07@:5.31125@:0@:two@} [50] w:240.46611 h:352.10365 @{char@:Numeral 3@:51@:0@:4.8284@:0@:7.07@:4.8284@:0@:three@} [51] w:288.56024 h:352.10365 @{char@:Numeral 4@:52@:0@:5.7941@:0@:7.07@:5.7941@:0@:four@} [52] w:243.47313 h:352.10365 @{char@:Numeral 5@:53@:0@:4.88878@:0@:7.07@:4.88878@:0@:five@} [53] w:245.27339 h:352.10365 @{char@:Numeral 6@:54@:0@:4.92493@:0@:7.07@:4.92493@:0@:six@} [54] w:240.8552 h:352.10365 @{char@:Numeral 7@:55@:0@:4.83621@:0@:7.07@:4.83621@:0@:seven@} [55] w:264.51317 h:352.10365 @{char@:Numeral 8@:56@:0@:5.31125@:0@:7.07@:5.31125@:0@:eight@} [56] w:245.27339 h:352.10365 @{char@:Numeral 9@:57@:0@:4.92493@:0@:7.07@:4.92493@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:2.72197@:0@:4.12418@:2.72197@:0@:space@} [33] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-alphabet13.pt1 feta-alphabet13.pfb"... @{char@:dynamic z@:122@:0@:4.04167@:0@:3.71173@:4.04167@:0@:z@} [122] Invoking "fontforge -script feta-alphabet13.pe feta-alphabet13.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp(./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet16.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf) ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{font@:GNU@:LilyPond@:feta-alphabet@:15.87@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:20@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Plus@:43@:0@:3.9675@:-1.98375@:5.95125@:3.9675@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:1.78111@:2.67168@:1.78111@:1.78111@:0@:comma@} [44] @{char@:Plus@:43@:0@:5@:-2.5@:7.5@:5@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:2.29677@:3.44516@:2.29677@:2.29677@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:3.33333@:0@:10@:3.33333@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:2.29677@:0@:2.29677@:2.29677@:0@:period@} [46] w:365.21767 h:498.02444 @{char@:Numeral 0@:48@:0@:7.33333@:0@:10@:7.33333@:0@:zero@} [48] w:316.64555 h:498.02444 @{char@:Numeral 1@:49@:0@:6.35803@:0@:10@:6.35803@:0@:one@} [49] w:365.21767 h:498.02444 @{char@:Numeral 2@:50@:0@:7.33333@:0@:10@:7.33333@:0@:two@} [50] w:332.01656 h:498.02444 @{char@:Numeral 3@:51@:0@:6.66667@:0@:10@:6.66667@:0@:three@} [51] w:398.41956 h:498.02444 @{char@:Numeral 4@:52@:0@:8@:0@:10@:8@:0@:four@} [52] @{char@:Numeral dash@:45@:0@:2.645@:0@:7.935@:2.645@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:1.78111@:0@:1.78111@:1.78111@:0@:period@} [46] w:294.78403 h:395.18228 @{char@:Numeral 0@:48@:0@:5.91907@:0@:7.935@:5.91907@:0@:zero@} [48] w:264.73888 h:395.18228 @{char@:Numeral 1@:49@:0@:5.31578@:0@:7.935@:5.31578@:0@:one@} [49]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-noteheads20.mf'"... w:294.78403 h:395.18228 @{char@:Numeral 2@:50@:0@:5.91907@:0@:7.935@:5.91907@:0@:two@} [50] w:267.98528 h:395.18228 @{char@:Numeral 3@:51@:0@:5.38097@:0@:7.935@:5.38097@:0@:three@} [51] w:321.58202 h:395.18228 @{char@:Numeral 4@:52@:0@:6.45715@:0@:7.935@:6.45715@:0@:four@} [52] w:271.33502 h:395.18228 @{char@:Numeral 5@:53@:0@:5.44823@:0@:7.935@:5.44823@:0@:five@} [53] w:273.34198 h:395.18228 @{char@:Numeral 6@:54@:0@:5.48853@:0@:7.935@:5.48853@:0@:six@} [54] w:269.29082 h:395.18228 @{char@:Numeral 7@:55@:0@:5.40718@:0@:7.935@:5.40718@:0@:seven@} [55] w:294.78403 h:395.18228 @{char@:Numeral 8@:56@:0@:5.91907@:0@:7.935@:5.91907@:0@:eight@} [56] w:273.34198 h:395.18228 @{char@:Numeral 9@:57@:0@:5.48853@:0@:7.935@:5.48853@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:3.055@:0@:4.62875@:3.055@:0@:space@} [33] @{char@:dynamic z@:122@:0@:4.53616@:0@:4.16585@:4.53616@:0@:z@} [122] w:336.1665 h:498.02444 @{char@:Numeral 5@:53@:0@:6.75@:0@:10@:6.75@:0@:five@} [53] @{char@:dynamic f@:102@:0@:5.09166@:2.31438@:7.96146@:5.09166@:0@:f@} [102] w:338.65297 h:498.02444 @{char@:Numeral 6@:54@:0@:6.79993@:0@:10@:6.79993@:0@:six@} [54] @{char@:dynamic s@:115@:0@:3.2787@:0@:4.62875@:3.2787@:0@:s@} [115] w:336.16878 h:498.02444 @{char@:Numeral 7@:55@:0@:6.75005@:0@:10@:6.75005@:0@:seven@} [55] w:365.21767 h:498.02444 @{char@:Numeral 8@:56@:0@:7.33333@:0@:10@:7.33333@:0@:eight@} [56] w:338.65297 h:498.02444 @{char@:Numeral 9@:57@:0@:6.79993@:0@:10@:6.79993@:0@:nine@} [57] @{char@:dynamic p@:112@:0@:5.78595@:2.31438@:4.62875@:5.78595@:0@:p@} [112]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:3.85002@:0@:5.83334@:3.85002@:0@:space@} [33] @{char@:dynamic m@:109@:0@:6.94313@:0@:4.62875@:6.94313@:0@:m@} [109] @{char@:dynamic r@:114@:0@:3.47157@:0@:4.62875@:3.47157@:0@:r@} [114]) @{tnof@}) ) @{char@:dynamic z@:122@:0@:5.71664@:0@:5.24997@:5.71664@:0@:z@} [122] Font metrics written on feta-alphabet16.tfm. 21 output files written: feta-alphabet16.33 .. feta-alphabet16.122 Transcript written on feta-alphabet16.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-alphabet16 font_weight: Medium font_identifier: feta-alphabet15.87 font_fixed_pitch: false font_slant: 0 font_underline_position: -63 font_underline_thickness: 32 font_name: feta-alphabet16 font_unique_id: 4577396 font_size: 15.8107098381071 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=63.2482671707624; bpppix 0.02; nonstopmode; input feta-alphabet16.mf'"... @{char@:dynamic f@:102@:0@:6.41672@:2.91667@:10.03336@:6.41672@:0@:f@} [102] @{char@:dynamic s@:115@:0@:4.13196@:0@:5.83334@:4.13196@:0@:s@} [115] @{char@:dynamic p@:112@:0@:7.29169@:2.91667@:5.83334@:7.29169@:0@:p@} [112] @{char@:dynamic m@:109@:0@:8.75002@:0@:5.83334@:8.75002@:0@:m@} [109] @{char@:dynamic r@:114@:0@:4.37502@:0@:5.83334@:4.37502@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet20.tfm. 21 output files written: feta-alphabet20.33 .. feta-alphabet20.122 Transcript written on feta-alphabet20.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-alphabet20 font_weight: Medium font_identifier: feta-alphabet20 font_fixed_pitch: false font_slant: 0 font_underline_position: -50 font_underline_thickness: 25 font_name: feta-alphabet20 font_unique_id: 4426384 font_size: 19.9252801992528 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=50.1875; bpppix 0.02; nonstopmode; input feta-alphabet20.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) *** Successfully generated feta-alphabet13.pfb! *** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet16.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:15.87@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Plus@:43@:0@:3.9675@:-1.98375@:5.95125@:3.9675@:0@:plus@} [43]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:1.78111@:2.67168@:1.78111@:1.78111@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.645@:0@:7.935@:2.645@:0@:hyphen@} [45] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:Numeral dot@:46@:0@:1.78111@:0@:1.78111@:1.78111@:0@:period@} [46]) w:294.78403 h:395.18228 @{char@:Numeral 0@:48@:0@:5.91907@:0@:7.935@:5.91907@:0@:zero@} [48] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:20@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf w:264.73888 h:395.18228 @{char@:Numeral 1@:49@:0@:5.31578@:0@:7.935@:5.31578@:0@:one@} [49] w:294.78403 h:395.18228 @{char@:Numeral 2@:50@:0@:5.91907@:0@:7.935@:5.91907@:0@:two@} [50] @{group@:noteheads@} @{char@:Longa notehead@:33@:1.00009@:10.90022@:3.6@:17.59991@:10.90022@:0@:uM2@ } [33] w:267.98528 h:395.18228 @{char@:Numeral 3@:51@:0@:5.38097@:0@:7.935@:5.38097@:0@:three@} [51] w:321.58202 h:395.18228 @{char@:Numeral 4@:52@:0@:6.45715@:0@:7.935@:6.45715@:0@:four@} [52] @{char@:Longa notehead@:34@:1.00009@:10.90022@:17.59991@:3.6@:10.90022@:0@:dM2@ } [34] w:271.33502 h:395.18228 @{char@:Numeral 5@:53@:0@:5.44823@:0@:7.935@:5.44823@:0@:five@} [53] w:273.34198 h:395.18228 @{char@:Numeral 6@:54@:0@:5.48853@:0@:7.935@:5.48853@:0@:six@} [54] @{char@:Brevis notehead@:35@:1.00009@:10.90022@:3.6@:3.6@:10.90022@:0@:sM1@} [35] w:269.29082 h:395.18228 @{char@:Numeral 7@:55@:0@:5.40718@:0@:7.935@:5.40718@:0@:seven@} [55] w:294.78403 h:395.18228 @{char@:Numeral 8@:56@:0@:5.91907@:0@:7.935@:5.91907@:0@:eight@} [56] w:273.34198 h:395.18228 @{char@:Numeral 9@:57@:0@:5.48853@:0@:7.935@:5.48853@:0@:nine@} [57] @{char@:Double-lined brevis notehead@:36@:2.23228@:12.13242@:3.6@:3.6@:12.13242 @:0@:sM1double@} [36]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:3.055@:0@:4.62875@:3.055@:0@:space@} [33] @{char@:Whole notehead@:37@:0@:9.90004@:2.75003@:2.75003@:9.90004@:0@:s0@} [37] @{char@:Half notehead@:38@:0@:6.94992@:2.75003@:2.75003@:6.94992@:1.30693@:s1@} [38] @{char@:dynamic z@:122@:0@:4.53616@:0@:4.16585@:4.53616@:0@:z@} [122] @{char@:Quarter notehead@:39@:0@:6.58089@:2.75003@:2.75003@:6.58089@:0.93907@:s 2@} [39] @{char@:dynamic f@:102@:0@:5.09166@:2.31438@:7.96146@:5.09166@:0@:f@} [102] @{char@:Whole diamondhead@:40@:0@:9.90013@:2.75003@:2.75003@:9.90013@:0@:s0diam ond@} [40] @{char@:Half diamondhead@:41@:0@:7.28357@:2.75003@:2.75003@:7.28357@:1.94417@:s 1diamond@} [41] @{char@:dynamic s@:115@:0@:3.2787@:0@:4.62875@:3.2787@:0@:s@} [115] @{char@:Quarter diamondhead@:42@:0@:7.37505@:2.75003@:2.75003@:7.37505@:1.98125 @:s2diamond@} [42] @{char@:dynamic p@:112@:0@:5.78595@:2.31438@:4.62875@:5.78595@:0@:p@} [112] @{char@:dynamic m@:109@:0@:6.94313@:0@:4.62875@:6.94313@:0@:m@} [109] @{char@:Whole trianglehead@:43@:0@:11.57098@:4.37633@:3.65997@:11.571@:0.71634@ :s0triangle@} [43] @{char@:dynamic r@:114@:0@:3.47157@:0@:4.62875@:3.47157@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet16.tfm. 21 output files written: feta-alphabet16.33 .. feta-alphabet16.122 Transcript written on feta-alphabet16.log. This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp( echo ./out/feta-noteheads23.pfb: > out/feta-noteheads23.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-noteheads23.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-noteheads23 --fullname=feta-noteheads23 --name=feta-noteheads23 feta-noteheads23.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:dynamic f@:102@:0@:4.53662@:2.06209@:7.09358@:4.53662@:0@:f@} [102] @{char@:dynamic s@:115@:0@:2.9213@:0@:4.12418@:2.9213@:0@:s@} [115] @{char@:dynamic p@:112@:0@:5.15523@:2.06209@:4.12418@:5.15523@:0@:p@} [112] @{char@:dynamic m@:109@:0@:6.18626@:0@:4.12418@:6.18626@:0@:m@} [109] @{char@:dynamic r@:114@:0@:3.09314@:0@:4.12418@:3.09314@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet14.tfm. 21 output files written: feta-alphabet14.33 .. feta-alphabet14.122 Transcript written on feta-alphabet14.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-alphabet14 font_weight: Medium font_identifier: feta-alphabet14.14 font_fixed_pitch: false font_slant: 0 font_underline_position: -71 font_underline_thickness: 35 font_name: feta-alphabet14 font_unique_id: 4251670 font_size: 14.0871731008717 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=70.9865629420085; bpppix 0.02; nonstopmode; input feta-alphabet14.mf'"... ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:8.36156@:3.94562@:3.30887@:7.03813 @:3.44557@:d1triangle@} [44] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:8.36156@:3.94562@:3.30887@:8.36157@: 0.63673@:u1triangle@} [45] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta-alphabet@:20@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Quarter trianglehead (upstem)@:46@:0@:6.96799@:3.94562@:3.30887@:6.968@ :0.63673@:u2triangle@} [46] @{char@:Plus@:43@:0@:5@:-2.5@:7.5@:5@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:2.29677@:3.44516@:2.29677@:2.29677@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:3.33333@:0@:10@:3.33333@:0@:hyphen@} [45] @{char@:Numeral dot@:46@:0@:2.29677@:0@:2.29677@:2.29677@:0@:period@} [46] @{char@:Quarter trianglehead (downstem)@:47@:0@:6.96799@:3.94562@:3.30887@:5.86 513@:3.44557@:d2triangle@} [47] w:365.21767 h:498.02444 @{char@:Numeral 0@:48@:0@:7.33333@:0@:10@:7.33333@:0@:zero@} [48] @{char@:Whole slashhead@:48@:0@:15.07648@:5.25003@:5.25003@:15.07648@:5.25003@: s0slash@} [48] @{char@:Half slashhead@:49@:0@:11.72646@:5.25003@:5.25003@:11.72646@:5.25003@:s 1slash@} [49] w:316.64555 h:498.02444 @{char@:Numeral 1@:49@:0@:6.35803@:0@:10@:6.35803@:0@:one@} [49] @{char@:Quarter slashhead@:50@:0@:8.5765@:5.25003@:5.25003@:8.5765@:5.25003@:s2 slash@} [50] w:365.21767 h:498.02444 @{char@:Numeral 2@:50@:0@:7.33333@:0@:10@:7.33333@:0@:two@} [50] w:332.01656 h:498.02444 @{char@:Numeral 3@:51@:0@:6.66667@:0@:10@:6.66667@:0@:three@} [51] @{char@:Whole Crossed notehead@:51@:0@:8.58107@:3.00005@:3.00005@:8.58107@:1.56 798@:s0cross@} [51] w:398.41956 h:498.02444 @{char@:Numeral 4@:52@:0@:8@:0@:10@:8@:0@:four@} [52] @{char@:Half Crossed notehead@:52@:0@:7.58098@:2.87505@:2.87505@:7.58098@:1.642 9@:s1cross@} [52] @{char@:Crossed notehead@:53@:0@:6.58089@:2.75003@:2.75003@:6.58089@:2.12679@:s 2cross@} [53] w:336.1665 h:498.02444 @{char@:Numeral 5@:53@:0@:6.75@:0@:10@:6.75@:0@:five@} [53] w:338.65297 h:498.02444 @{char@:Numeral 6@:54@:0@:6.79993@:0@:10@:6.79993@:0@:six@} [54] w:336.16878 h:498.02444 @{char@:Numeral 7@:55@:0@:6.75005@:0@:10@:6.75005@:0@:seven@} [55] w:365.21767 h:498.02444 @{char@:Numeral 8@:56@:0@:7.33333@:0@:10@:7.33333@:0@:eight@} [56] w:338.65297 h:498.02444 @{char@:Numeral 9@:57@:0@:6.79993@:0@:10@:6.79993@:0@:nine@} [57]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:3.85002@:0@:5.83334@:3.85002@:0@:space@} [33] @{char@:dynamic z@:122@:0@:5.71664@:0@:5.24997@:5.71664@:0@:z@} [122] @{char@:dynamic f@:102@:0@:6.41672@:2.91667@:10.03336@:6.41672@:0@:f@} [102] @{char@:dynamic s@:115@:0@:4.13196@:0@:5.83334@:4.13196@:0@:s@} [115]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:dynamic p@:112@:0@:7.29169@:2.91667@:5.83334@:7.29169@:0@:p@} [112] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-alphabet.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:dynamic m@:109@:0@:8.75002@:0@:5.83334@:8.75002@:0@:m@} [109]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:dynamic r@:114@:0@:4.37502@:0@:5.83334@:4.37502@:0@:r@} [114]) @{tnof@}) ) Font metrics written on feta-alphabet20.tfm. 21 output files written: feta-alphabet20.33 .. feta-alphabet20.122 Transcript written on feta-alphabet20.log. @{char@:X-Circled notehead@:54@:0@:7.82605@:3.27036@:3.27036@:7.82605@:0@:s2xci rcle@} [54] @{char@:Whole dohead@:55@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-1.99995@:s0do @} [55] @{char@:Half dohead@:56@:0@:6.58089@:2.24998@:2.24998@:6.58089@:1.99995@:d1do@} [56] @{char@:Half dohead@:57@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-1.99995@:u1do@ } [57] @{char@:Quarter dohead@:58@:0@:6.58089@:2.24998@:2.24998@:6.58089@:1.99995@:d2d o@} [58] @{char@:Quarter dohead@:59@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-1.99995@:u2 do@} [59] @{char@:Whole thin dohead@:60@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-1.99995@ :s0doThin@} [60] @{char@:Half thin dohead@:61@:0@:6.58089@:2.24998@:2.24998@:6.58089@:1.99995@:d 1doThin@} [61] @{char@:Half thin dohead@:62@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-1.99995@: u1doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:6.58089@:2.24998@:2.24998@:6.58089@:1.99995 @:d2doThin@} [63] @{char@:Quarter thin dohead@:64@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-1.9999 5@:u2doThin@} [64] @{char@:Whole rehead@:65@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.89998@:s0re@ } [65] @{char@:Half up rehead@:66@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.89998@:u1r e@} [66] @{char@:Half down rehead@:67@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-0.89998@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.89998@: u2re@} [68] @{char@:Quarter down rehead@:69@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-0.8999 8@:d2re@} [69] @{char@:Whole thin rehead@:70@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.89998@: s0reThin@} [70] @{char@:Half up thin rehead@:71@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.89998 @:u1reThin@} [71] @{char@:Half down thin rehead@:72@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-0.89 998@:d1reThin@} [72] @{char@:Quarter thin rehead@:73@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.89998 @:u2reThin@} [73] @{char@:Quarter thin rehead@:74@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-0.8999 8@:d2reThin@} [74] @{char@:Whole mihead@:75@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s0mi@} [75]) @{font@:GNU@:LilyPond@:feta-alphabet@:14.14@:fetaNumber@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-numbers.mf @{char@:Half mihead@:76@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s1mi@} [76] @{char@:Plus@:43@:0@:3.535@:-1.7675@:5.3025@:3.535@:0@:plus@} [43] ! Warning: Replacing filldraw with fill. @{char@:Numeral comma@:44@:0@:1.55054@:2.3258@:1.55054@:1.55054@:0@:comma@} [44] @{char@:Numeral dash@:45@:0@:2.35667@:0@:7.07@:2.35667@:0@:hyphen@} [45] @{char@:Quarter mihead@:77@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s2mi@} [77] @{char@:Numeral dot@:46@:0@:1.55054@:0@:1.55054@:1.55054@:0@:period@} [46] w:264.51317 h:352.10365 @{char@:Numeral 0@:48@:0@:5.31125@:0@:7.07@:5.31125@:0@:zero@} [48] w:240.92055 h:352.10365 @{char@:Numeral 1@:49@:0@:4.83752@:0@:7.07@:4.83752@:0@:one@} [49] w:264.51317 h:352.10365 @{char@:Numeral 2@:50@:0@:5.31125@:0@:7.07@:5.31125@:0@:two@} [50] @{char@:Whole mirror mihead@:78@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s0mi Mirror@} [78] w:240.46611 h:352.10365 @{char@:Numeral 3@:51@:0@:4.8284@:0@:7.07@:4.8284@:0@:three@} [51] @{char@:Half mirror mihead@:79@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s1mi Mirror@} [79] w:288.56024 h:352.10365 @{char@:Numeral 4@:52@:0@:5.7941@:0@:7.07@:5.7941@:0@:four@} [52] @{char@:Quarter mirror mihead@:80@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s2 miMirror@} [80] w:243.47313 h:352.10365 @{char@:Numeral 5@:53@:0@:4.88878@:0@:7.07@:4.88878@:0@:five@} [53] w:245.27339 h:352.10365 @{char@:Numeral 6@:54@:0@:4.92493@:0@:7.07@:4.92493@:0@:six@} [54] w:240.8552 h:352.10365 @{char@:Numeral 7@:55@:0@:4.83621@:0@:7.07@:4.83621@:0@:seven@} [55] @{char@:Whole thin mihead@:81@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s0miTh in@} [81] w:264.51317 h:352.10365 @{char@:Numeral 8@:56@:0@:5.31125@:0@:7.07@:5.31125@:0@:eight@} [56] @{char@:Half thin mihead@:82@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s1miThi n@} [82] w:245.27339 h:352.10365 @{char@:Numeral 9@:57@:0@:4.92493@:0@:7.07@:4.92493@:0@:nine@} [57] @{char@:Quarter thin mihead@:83@:0@:7.89705@:2.24998@:2.24998@:7.89705@:0@:s2mi Thin@} [83]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-dynamics.mf @{char@:Space@:33@:0@:2.72197@:0@:4.12418@:2.72197@:0@:space@} [33] @{char@:dynamic z@:122@:0@:4.04167@:0@:3.71173@:4.04167@:0@:z@} [122] @{char@:dynamic f@:102@:0@:4.53662@:2.06209@:7.09358@:4.53662@:0@:f@} [102] @{char@:Whole fa up head@:84@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:u0fa@} [84] @{char@:dynamic s@:115@:0@:2.9213@:0@:4.12418@:2.9213@:0@:s@} [115] @{char@:dynamic p@:112@:0@:5.15523@:2.06209@:4.12418@:5.15523@:0@:p@} [112] @{char@:dynamic m@:109@:0@:6.18626@:0@:4.12418@:6.18626@:0@:m@} [109] @{char@:Whole fa down head@:85@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:d0fa@ } [85] @{char@:dynamic r@:114@:0@:3.09314@:0@:4.12418@:3.09314@:0@:r@} [114]) @{tnof@}) ) @{char@:half fa up head@:86@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:u1fa@} [86] @{char@:Half fa down head@:87@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:d1fa@} [87] @{char@:Quarter fa up head@:88@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:u2fa@ } [88] @{char@:Quarter fa down head@:89@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:d2f a@} [89] @{char@:Whole thin fa up head@:90@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:u0 faThin@} [90] @{char@:Whole thin fa down head@:91@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@: d0faThin@} [91] Font metrics written on feta-alphabet14.tfm. 21 output files written: feta-alphabet14.33 .. feta-alphabet14.122 Transcript written on feta-alphabet14.log. @{char@:half thin fa up head@:92@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:u1f aThin@} [92] @{char@:Half thin fa down head@:93@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:d 1faThin@} [93]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-noteheads23.mf'"... @{char@:Quarter thin fa up head@:94@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@: u2faThin@} [94] @{char@:Quarter thin fa down head@:95@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0 @:d2faThin@} [95] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-alphabet16.pt1 feta-alphabet16.pfb"... @{char@:Whole solhead@:96@:0@:6.94992@:2.75003@:2.75003@:6.94992@:1.30693@:s0so l@} [96] Invoking "fontforge -script feta-alphabet16.pe feta-alphabet16.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-alphabet20.pt1 feta-alphabet20.pfb"... Invoking "fontforge -script feta-alphabet20.pe feta-alphabet20.pfb"... Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-alphabet14.pt1 feta-alphabet14.pfb"... @{char@:Half solhead@:97@:0@:6.94992@:2.75003@:2.75003@:6.94992@:1.30693@:s1sol @} [97] @{char@:Quarter solhead@:98@:0@:6.94992@:2.75003@:2.75003@:6.94992@:1.30693@:s2 sol@} [98] @{char@:Whole lahead@:99@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:s0la@} [99] @{char@:Half lahead@:100@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:s1la@} [100] Invoking "fontforge -script feta-alphabet14.pe feta-alphabet14.pfb"... Internal Error (overlap) in two: monotonic is both needed and unneeded (0.0478516,14.0244)->(234.153,354.999). x=25.7548 (prev=25.7548) Internal Error (overlap) in two: monotonic is both needed and unneeded (80.2393,301.85)->(12.9004,369.188). x=25.7548 (prev=25.7548) Internal Error (overlap) in two: monotonic is both needed and unneeded (12.9004,369.188)->(167.835,499.994). x=25.7548 (prev=25.7548) Internal Error (overlap) in two: Winding number did not return to 0 when x=25.7548 Internal Error (overlap) in two: monotonic is both needed and unneeded (0.0478516,14.0244)->(234.153,354.999). x=25.7548 (prev=25.7548) Internal Error (overlap) in two: monotonic is both needed and unneeded (80.2393,301.85)->(12.9004,369.188). x=25.7548 (prev=25.7548) Internal Error (overlap) in two: monotonic is both needed and unneeded (12.9004,369.188)->(167.835,499.994). x=25.7548 (prev=25.7548) Internal Error (overlap) in two: Winding number did not return to 0 when x=25.7548 Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Internal Error (overlap) in two: monotonic is both needed and unneeded (0.0419922,12.6826)->(235.421,355.004). x=23.2871 (prev=23.287) Internal Error (overlap) in two: monotonic is both needed and unneeded (80.5674,302.764)->(11.6641,371.666). x=23.2871 (prev=23.287) Internal Error (overlap) in two: monotonic is both needed and unneeded (11.6641,371.666)->(164.999,500). x=23.2871 (prev=23.287) Internal Error (overlap) in two: Winding number did not return to 0 when x=23.2871 Internal Error (overlap) in two: monotonic is both needed and unneeded (0.0419922,12.6826)->(235.421,355.004). x=23.2871 (prev=23.287) Internal Error (overlap) in two: monotonic is both needed and unneeded (80.5674,302.764)->(11.6641,371.666). x=23.2871 (prev=23.287) Internal Error (overlap) in two: monotonic is both needed and unneeded (11.6641,371.666)->(164.999,500). x=23.2871 (prev=23.287) Internal Error (overlap) in two: Winding number did not return to 0 when x=23.2871 Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Quarter lahead@:101@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:s2la@} [101]Internal Error (overlap) in seven: monotonic is both needed and unneeded (254.845,443.319)->(336.66,492.836). x=336.66 (prev=159.61) Internal Error (overlap) in seven: Winding number did not return to 0 when x=336.66 Internal Error (overlap) in seven: monotonic is both needed and unneeded (254.845,443.319)->(336.66,492.836). x=336.66 (prev=159.61) Internal Error (overlap) in seven: Winding number did not return to 0 when x=336.66 @{char@:Whole thin lahead@:102@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:s0laT hin@} [102] @{char@:Half thin lahead@:103@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.62999@:s 0ti@} [105] @{char@:Half up tihead@:106@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.62999@:u1 ti@} [106] @{char@:Half down tihead@:107@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-0.62999@ :d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.62999@ :u2ti@} [108] *** Successfully generated feta-alphabet16.pfb! *** @{char@:Quarter down tihead@:109@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-0.629 99@:d2ti@} [109] @{char@:Whole thin up tihead@:110@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.629 99@:s0tiThin@} [110] @{char@:Half thin up tihead@:111@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.6299 9@:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:6.58089@:2.24998@:2.24998@:6.58089@:-0.6 2999@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:6.58089@:2.24998@:2.24998@:6.58089@:0.6 2999@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:6.58089@:2.24998@:2.24998@:6.58089@:- 0.62999@:d2tiThin@} [114] @{char@:Whole up Funk dohead@:115@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:d 1doFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u0 reFunk@} [121]( echo ./out/feta-noteheads26.pfb: > out/feta-noteheads26.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-noteheads26.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-noteheads26 --fullname=feta-noteheads26 --name=feta-noteheads26 feta-noteheads26.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Whole down Funk rehead@:122@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: d0reFunk@} [122] @{char@:Half up Funk rehead@:123@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u1r eFunk@} [123] @{char@:Half down Funk rehead@:124@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: u2reFunk@} [125] @{char@:Quarter down Funk rehead@:126@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@: d0miFunk@} [128] @{char@:Half up Funk mihead@:129@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:u1m iFunk@} [129] @{char@:Half down Funk mihead@:130@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:d 1miFunk@} [130] @{char@:Quarter Funk mihead@:131@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:s2m iFunk@} [131] @{char@:Whole up Funk fahead@:132@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u1f aFunk@} [134] @{char@:Half down Funk fahead@:135@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:d 1faFunk@} [135] *** Successfully generated feta-alphabet14.pfb! *** @{char@:Quarter up Funk fahead@:136@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:4.80666@:2.24998@:2.24998@:4.80666@:0.35692 @:s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:4.80666@:2.24998@:2.24998@:4.80666@:0.35692@ :s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:4.80666@:2.24998@:2.24998@:4.80666@:0.356 92@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s2l aFunk@} [143]( echo ./out/feta-noteheads13.pfb: > out/feta-noteheads13.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-noteheads13.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-noteheads13 --fullname=feta-noteheads13 --name=feta-noteheads13 feta-noteheads13.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP *** Successfully generated feta-alphabet20.pfb! *** @{char@:Whole up Funk tihead@:144@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:d2tiFunk@} [149]( echo ./out/feta-noteheads16.pfb: > out/feta-noteheads16.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-noteheads16.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-noteheads16 --fullname=feta-noteheads16 --name=feta-noteheads16 feta-noteheads16.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Whole Walker dohead@:150@:0@:4.93567@:2.24998@:2.24998@:2.79303@:1.9250 8@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:4.93567@:2.24998@:2.24998@:2.79303@:1.92 508@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:4.93567@:2.24998@:2.24998@:2.79303@:1. 92508@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:4.93567@:2.24998@:2.24998@:2.79303@:1 .92508@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:4.93567@:2.24998@:2.24998@:2.79303@ :1.92508@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:4.93567@:2.24998@:2.24998@:4.93567@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:s1mi Walker@} [161]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:Quarter Walker mihead@:162@:0@:5.92276@:2.24998@:2.24998@:5.92276@:0@:s 2miWalker@} [162] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:Whole Walker fahead@:163@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0f aWalker@} [163]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads23.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:22.45@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:1.04214@:12.0826@:3.92874@:19.7241@:12.0826@:0@:uM2 @} [33] @{char@:Longa notehead@:34@:1.04214@:12.0826@:19.7241@:3.92874@:12.0826@:0@:dM2 @} [34] @{char@:Brevis notehead@:35@:1.04214@:12.0826@:3.92874@:3.92874@:12.0826@:0@:sM 1@} [35] @{char@:Double-lined brevis notehead@:36@:2.30983@:13.35028@:3.92874@:3.92874@: 13.35028@:0@:sM1double@} [36] @{char@:Whole notehead@:37@:0@:11.18692@:3.06679@:3.06679@:11.18692@:0@:s0@} [37] @{char@:Half notehead@:38@:0@:7.78128@:3.06679@:3.06679@:7.78128@:1.49515@:s1@} [38] @{char@:Quarter notehead@:39@:0@:7.3881@:3.06679@:3.06679@:7.3881@:1.08601@:s2@ } [39]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-noteheads26.mf'"... @{char@:Half up Walker fahead@:164@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:4.93567@:2.24998@:2.24998@:4.93567@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:4.93567@:2.24998@:2.24998@:4.93567@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:20@} @{parameter@:stafflinethickness@:0.50005@} @{parameter@:staff_space@:5@} @{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:Whole diamondhead@:40@:0@:11.04045@:3.06679@:3.06679@:11.04045@:0@:s0di amond@} [40] Font metrics written on feta-noteheads20.tfm. 143 output files written: feta-noteheads20.33 .. feta-noteheads20.175 Transcript written on feta-noteheads20.log. @{char@:Half diamondhead@:41@:0@:8.12254@:3.06679@:3.06679@:8.12254@:2.16812@:s 1diamond@} [41] @{char@:Quarter diamondhead@:42@:0@:8.22453@:3.06679@:3.06679@:8.22453@:2.20944 @:s2diamond@} [42] @{char@:Whole trianglehead@:43@:0@:12.85443@:4.86397@:4.0651@:12.85445@:0.79886 @:s0triangle@} [43] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:9.28519@:4.38365@:3.67355@:7.80933 @:3.84247@:d1triangle@} [44] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:9.28519@:4.38365@:3.67355@:9.2852@:0 .71008@:u1triangle@} [45] @{char@:Quarter trianglehead (upstem)@:46@:0@:7.73769@:4.38365@:3.67355@:7.7377 @:0.71008@:u2triangle@} [46] @{char@:Quarter trianglehead (downstem)@:47@:0@:7.73769@:4.38365@:3.67355@:6.50 78@:3.84247@:d2triangle@} [47] @{char@:Whole slashhead@:48@:0@:16.89977@:5.87305@:5.87305@:16.89977@:5.87305@: s0slash@} [48] @{char@:Half slashhead@:49@:0@:13.13934@:5.87305@:5.87305@:13.13934@:5.87305@:s 1slash@} [49] @{char@:Quarter slashhead@:50@:0@:9.6035@:5.87305@:5.87305@:9.6035@:5.87305@:s2 slash@} [50] @{char@:Whole Crossed notehead@:51@:0@:9.4724@:3.32733@:3.32733@:9.4724@:1.8323 @:s0cross@} [51] @{char@:Half Crossed notehead@:52@:0@:8.43025@:3.19707@:3.19707@:8.43025@:1.912 46@:s1cross@} [52] @{char@:Crossed notehead@:53@:0@:7.3881@:3.06679@:3.06679@:7.3881@:2.41814@:s2c ross@} [53] @{char@:X-Circled notehead@:54@:0@:8.78601@:3.64705@:3.64705@:8.78601@:0@:s2xci rcle@} [54] @{char@:Whole dohead@:55@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-2.28517@:s0do@} [55] @{char@:Half dohead@:56@:0@:7.3881@:2.54572@:2.54572@:7.3881@:2.28517@:d1do@} [56] @{char@:Half dohead@:57@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-2.28517@:u1do@} [57] @{char@:Quarter dohead@:58@:0@:7.3881@:2.54572@:2.54572@:7.3881@:2.28517@:d2do@ } [58] @{char@:Quarter dohead@:59@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-2.28517@:u2do @} [59] @{char@:Whole thin dohead@:60@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-2.28517@:s 0doThin@} [60] @{char@:Half thin dohead@:61@:0@:7.3881@:2.54572@:2.54572@:7.3881@:2.28517@:d1d oThin@} [61] @{char@:Half thin dohead@:62@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-2.28517@:u1 doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:7.3881@:2.54572@:2.54572@:7.3881@:2.28517@: d2doThin@} [63] @{char@:Quarter thin dohead@:64@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-2.28517@ :u2doThin@} [64] @{char@:Whole rehead@:65@:0@:7.3881@:2.54572@:2.54572@:7.3881@:1.01826@:s0re@} [65] @{char@:Half up rehead@:66@:0@:7.3881@:2.54572@:2.54572@:7.3881@:1.01826@:u1re@ } [66] @{char@:Half down rehead@:67@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-1.01826@:d1 re@} [67] @{char@:Quarter up rehead@:68@:0@:7.3881@:2.54572@:2.54572@:7.3881@:1.01826@:u2 re@} [68] @{char@:Quarter down rehead@:69@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-1.01826@ :d2re@} [69] @{char@:Whole thin rehead@:70@:0@:7.3881@:2.54572@:2.54572@:7.3881@:1.01826@:s0 reThin@} [70] @{char@:Half up thin rehead@:71@:0@:7.3881@:2.54572@:2.54572@:7.3881@:1.01826@: u1reThin@} [71] @{char@:Half down thin rehead@:72@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-1.0182 6@:d1reThin@} [72] @{char@:Quarter thin rehead@:73@:0@:7.3881@:2.54572@:2.54572@:7.3881@:1.01826@: u2reThin@} [73] @{char@:Quarter thin rehead@:74@:0@:7.3881@:2.54572@:2.54572@:7.3881@:-1.01826@ :d2reThin@} [74] @{char@:Whole mihead@:75@:0@:8.8657@:2.54572@:2.54572@:8.8657@:0@:s0mi@} [75]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mfInvoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-noteheads16.mf'"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-noteheads20 font_weight: Medium font_identifier: feta20 font_fixed_pitch: false font_slant: 0 font_underline_position: -50 font_underline_thickness: 25 font_name: feta-noteheads20 font_unique_id: 4965422 font_size: 19.9252801992528 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=50.1875; bpppix 0.02; nonstopmode; input feta-noteheads20.mf'"... ) @{font@:GNU@:LilyPond@:feta@:25.2@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:1.08932@:13.40974@:4.40999@:22.22067@:13.40974@:0@: uM2@} [33] @{char@:Longa notehead@:34@:1.08932@:13.40974@:22.22067@:4.40999@:13.40974@:0@: dM2@} [34] @{char@:Brevis notehead@:35@:1.08932@:13.40974@:4.40999@:4.40999@:13.40974@:0@: sM1@} [35] @{char@:Double-lined brevis notehead@:36@:2.39522@:14.71564@:4.40999@:4.40999@: 14.71564@:0@:sM1double@} [36] @{char@:Whole notehead@:37@:0@:12.62956@:3.42233@:3.42233@:12.62956@:0@:s0@} [37] @{char@:Half notehead@:38@:0@:8.71313@:3.42233@:3.42233@:8.71313@:1.70447@:s1@} [38] @{char@:Quarter notehead@:39@:0@:8.29259@:3.42233@:3.42233@:8.29259@:1.24934@:s 2@} [39] @{char@:Whole diamondhead@:40@:0@:12.32042@:3.42233@:3.42233@:12.32042@:0@:s0di amond@} [40] @{char@:Half diamondhead@:41@:0@:9.06424@:3.42233@:3.42233@:9.06424@:2.41948@:s 1diamond@} [41] @{char@:Quarter diamondhead@:42@:0@:9.17807@:3.42233@:3.42233@:9.17807@:2.4656@ :s2diamond@} [42] @{char@:Whole trianglehead@:43@:0@:14.29497@:5.41129@:4.5198@:14.29498@:0.89146 @:s0triangle@} [43] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:10.32191@:4.87529@:4.08287@:8.6749 1@:4.28793@:d1triangle@} [44] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:10.32191@:4.87529@:4.08287@:10.32191 @:0.79242@:u1triangle@} [45]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-noteheads13.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mpThis is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:Quarter trianglehead (upstem)@:46@:0@:8.60161@:4.87529@:4.08287@:8.6016 2@:0.79242@:u2triangle@} [46] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf) ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads16.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{char@:Quarter trianglehead (downstem)@:47@:0@:8.60161@:4.87529@:4.08287@:7.22 911@:4.28793@:d2triangle@} [47] @{font@:GNU@:LilyPond@:feta@:20@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf) @{char@:Whole slashhead@:48@:0@:18.94615@:6.57234@:6.57234@:18.94615@:6.57234@: s0slash@} [48] @{font@:GNU@:LilyPond@:feta@:15.87@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf @{char@:Half slashhead@:49@:0@:14.72511@:6.57234@:6.57234@:14.72511@:6.57234@:s 1slash@} [49] @{char@:Quarter slashhead@:50@:0@:10.75616@:6.57234@:6.57234@:10.75616@:6.57234 @:s2slash@} [50] @{group@:noteheads@} @{char@:Longa notehead@:33@:1.00009@:10.90022@:3.6@:17.59991@:10.90022@:0@:uM2@ } [33] @{char@:Whole Crossed notehead@:51@:0@:10.47124@:3.69467@:3.69467@:10.47124@:2. 12938@:s0cross@} [51] @{char@:Longa notehead@:34@:1.00009@:10.90022@:17.59991@:3.6@:10.90022@:0@:dM2@ } [34] @{char@:Half Crossed notehead@:52@:0@:9.38191@:3.5585@:3.5585@:9.38191@:2.21507 @:s1cross@} [52] @{group@:noteheads@} @{char@:Longa notehead@:33@:0.92923@:8.90707@:3.1826@:14.15587@:8.90707@:0@:uM2 @} [33] @{char@:Crossed notehead@:53@:0@:8.29259@:3.42233@:3.42233@:8.29259@:2.74496@:s 2cross@} [53] @{char@:Brevis notehead@:35@:1.00009@:10.90022@:3.6@:3.6@:10.90022@:0@:sM1@} [35] @{char@:X-Circled notehead@:54@:0@:9.86162@:4.06987@:4.06987@:9.86162@:0@:s2xci rcle@} [54] @{char@:Longa notehead@:34@:0.92923@:8.90707@:14.15587@:3.1826@:8.90707@:0@:dM2 @} [34] @{char@:Whole dohead@:55@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@:s0do @} [55] @{char@:Double-lined brevis notehead@:36@:2.23228@:12.13242@:3.6@:3.6@:12.13242 @:0@:sM1double@} [36] @{char@:Half dohead@:56@:0@:8.29259@:2.87767@:2.87767@:8.29259@:2.60533@:d1do@} [56] @{char@:Whole notehead@:37@:0@:9.90004@:2.75003@:2.75003@:9.90004@:0@:s0@} [37] @{char@:Half dohead@:57@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@:u1do@ } [57] @{char@:Brevis notehead@:35@:0.92923@:8.90707@:3.1826@:3.1826@:8.90707@:0@:sM1@ } [35] @{char@:Quarter dohead@:58@:0@:8.29259@:2.87767@:2.87767@:8.29259@:2.60533@:d2d o@} [58] @{char@:Half notehead@:38@:0@:6.94992@:2.75003@:2.75003@:6.94992@:1.30693@:s1@} [38] @{char@:Quarter dohead@:59@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@:u2 do@} [59] @{char@:Whole thin dohead@:60@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@ :s0doThin@} [60] @{char@:Half thin dohead@:61@:0@:8.29259@:2.87767@:2.87767@:8.29259@:2.60533@:d 1doThin@} [61] @{char@:Double-lined brevis notehead@:36@:2.09868@:10.07652@:3.1826@:3.1826@:10 .07652@:0@:sM1double@} [36] @{char@:Half thin dohead@:62@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.60533@: u1doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:8.29259@:2.87767@:2.87767@:8.29259@:2.60533 @:d2doThin@} [63] @{char@:Whole notehead@:37@:0@:7.72525@:2.21606@:2.21606@:7.72525@:0@:s0@} [37] @{char@:Quarter thin dohead@:64@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-2.6053 3@:u2doThin@} [64] @{char@:Whole rehead@:65@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105@:s0re@ } [65] @{char@:Half notehead@:38@:0@:5.54865@:2.21606@:2.21606@:5.54865@:0.98456@:s1@} [38] @{char@:Half up rehead@:66@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105@:u1r e@} [66] @{char@:Quarter notehead@:39@:0@:5.21574@:2.21606@:2.21606@:5.21574@:0.68697@:s 2@} [39] @{char@:Half down rehead@:67@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-1.15105@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105@: u2re@} [68] @{char@:Whole diamondhead@:40@:0@:7.97784@:2.21606@:2.21606@:7.97784@:0@:s0diam ond@} [40] @{char@:Quarter down rehead@:69@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-1.1510 5@:d2re@} [69] @{char@:Whole thin rehead@:70@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105@: s0reThin@} [70] @{char@:Quarter notehead@:39@:0@:6.58089@:2.75003@:2.75003@:6.58089@:0.93907@:s 2@} [39] @{char@:Half diamondhead@:41@:0@:5.86934@:2.21606@:2.21606@:5.86934@:1.56668@:s 1diamond@} [41] @{char@:Half up thin rehead@:71@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105 @:u1reThin@} [71] @{char@:Whole diamondhead@:40@:0@:9.90013@:2.75003@:2.75003@:9.90013@:0@:s0diam ond@} [40] @{char@:Half down thin rehead@:72@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-1.15 105@:d1reThin@} [72] @{char@:Half diamondhead@:41@:0@:7.28357@:2.75003@:2.75003@:7.28357@:1.94417@:s 1diamond@} [41] @{char@:Quarter thin rehead@:73@:0@:8.29259@:2.87767@:2.87767@:8.29259@:1.15105 @:u2reThin@} [73] @{char@:Quarter thin rehead@:74@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-1.1510 5@:d2reThin@} [74] @{char@:Quarter diamondhead@:42@:0@:7.37505@:2.75003@:2.75003@:7.37505@:1.98125 @:s2diamond@} [42] @{char@:Whole mihead@:75@:0@:9.95108@:2.87767@:2.87767@:9.95108@:0@:s0mi@} [75] @{char@:Quarter diamondhead@:42@:0@:5.94305@:2.21606@:2.21606@:5.94305@:1.59656 @:s2diamond@} [42] @{char@:Half 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solhead@:96@:0@:8.71313@:3.42233@:3.42233@:8.71313@:1.70447@:s0so l@} [96] @{char@:Half solhead@:97@:0@:8.71313@:3.42233@:3.42233@:8.71313@:1.70447@:s1sol @} [97] @{char@:Quarter solhead@:98@:0@:8.71313@:3.42233@:3.42233@:8.71313@:1.70447@:s2 sol@} [98] @{char@:Whole lahead@:99@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s0la@} [99] @{char@:Half lahead@:100@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s1la@} [100] @{char@:Quarter lahead@:101@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s2la@} [101] @{char@:Whole thin lahead@:102@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s0laT hin@} [102] @{char@:Half thin lahead@:103@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.80574@:s 0ti@} [105] @{char@:Half up tihead@:106@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.80574@:u1 ti@} [106] @{char@:Half down tihead@:107@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-0.80574@ :d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.80574@ :u2ti@} [108] @{char@:Quarter down tihead@:109@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-0.805 74@:d2ti@} [109] @{char@:Whole thin up tihead@:110@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.805 74@:s0tiThin@} [110] @{char@:Half thin up tihead@:111@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.8057 4@:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:8.29259@:2.87767@:2.87767@:8.29259@:-0.8 0574@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:8.29259@:2.87767@:2.87767@:8.29259@:0.8 0574@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:8.29259@:2.87767@:2.87767@:8.29259@:- 0.80574@:d2tiThin@} [114] @{char@:Whole up Funk dohead@:115@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:d 1doFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u0 reFunk@} [121] @{char@:Whole down Funk rehead@:122@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: d0reFunk@} [122] @{char@:Half up Funk rehead@:123@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u1r eFunk@} [123] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:6.8046@:3.20724@:2.69414@:5.73813@ :2.77655@:d1triangle@} [44] @{char@:Half down Funk rehead@:124@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: u2reFunk@} [125] @{char@:Quarter down Funk rehead@:126@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@: d0miFunk@} [128] @{char@:Half up Funk mihead@:129@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:u1m iFunk@} [129] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:6.8046@:3.20724@:2.69414@:6.8046@:0. 51309@:u1triangle@} [45] @{char@:Half down Funk mihead@:130@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:d 1miFunk@} [130] @{char@:Quarter Funk mihead@:131@:0@:7.46327@:2.87767@:2.87767@:7.46327@:0@:s2m iFunk@} [131] @{char@:Whole up Funk fahead@:132@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:u1f aFunk@} [134] @{char@:Half down Funk fahead@:135@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0 @:d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:6.14761@:2.87767@:2.87767@:6.14761@:0.45648 @:s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:6.14761@:2.87767@:2.87767@:6.14761@:0.45648@ :s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:6.14761@:2.87767@:2.87767@:6.14761@:0.456 48@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:6.21944@:2.87767@:2.87767@:6.21944@:0@:s2l aFunk@} [143] @{char@:Quarter trianglehead (upstem)@:46@:0@:5.67052@:3.20724@:2.69414@:5.6705 2@:0.51309@:u2triangle@} [46]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:12.6@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:0.87311@:7.32896@:2.67752@:11.25444@:7.32896@:0@:uM 2@} [33] @{char@:Longa notehead@:34@:0.87311@:7.32896@:11.25444@:2.67752@:7.32896@:0@:dM 2@} [34] @{char@:Brevis notehead@:35@:0.87311@:7.32896@:2.67752@:2.67752@:7.32896@:0@:sM 1@} [35] @{char@:Double-lined brevis notehead@:36@:1.99017@:8.44603@:2.67752@:2.67752@:8 .44603@:0@:sM1double@} [36] @{char@:Whole notehead@:37@:0@:5.99461@:1.79329@:1.79329@:5.99461@:0@:s0@} [37] @{char@:Half notehead@:38@:0@:4.43016@:1.79329@:1.79329@:4.43016@:0.71863@:s1@} [38] @{char@:Quarter notehead@:39@:0@:4.12764@:1.79329@:1.79329@:4.12764@:0.47975@:s 2@} [39] @{char@:Whole diamondhead@:40@:0@:6.45586@:1.79329@:1.79329@:6.45586@:0@:s0diam ond@} [40] @{char@:Half diamondhead@:41@:0@:4.7496@:1.79329@:1.79329@:4.7496@:1.26779@:s1d iamond@} [41] @{char@:Quarter diamondhead@:42@:0@:4.80923@:1.79329@:1.79329@:4.80923@:1.29196 @:s2diamond@} [42] @{char@:Whole trianglehead@:43@:0@:7.69453@:2.9035@:2.43637@:7.69455@:0.46713@: s0triangle@} [43] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:5.57185@:2.62265@:2.20741@:4.70883 @:2.24686@:d1triangle@} [44] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:5.57185@:2.62265@:2.20741@:5.57187@: 0.41522@:u1triangle@} [45] @{char@:Quarter trianglehead (upstem)@:46@:0@:4.64322@:2.62265@:2.20741@:4.6432 3@:0.41522@:u2triangle@} [46] @{char@:Quarter trianglehead (downstem)@:47@:0@:4.64322@:2.62265@:2.20741@:3.92 403@:2.24686@:d2triangle@} [47] @{char@:Whole slashhead@:48@:0@:9.56975@:3.36829@:3.36829@:9.56975@:3.36829@:s0 slash@} [48] @{char@:Half slashhead@:49@:0@:7.45921@:3.36829@:3.36829@:7.45921@:3.36829@:s1s lash@} [49] @{char@:Quarter slashhead@:50@:0@:5.47472@:3.36829@:3.36829@:5.47472@:3.36829@: s2slash@} [50] @{char@:Whole Crossed notehead@:51@:0@:5.87386@:2.01157@:2.01157@:5.87386@:0.77 155@:s0cross@} [51] @{char@:Half Crossed notehead@:52@:0@:5.00075@:1.90242@:1.90242@:5.00075@:0.828 66@:s1cross@} [52] @{char@:Crossed notehead@:53@:0@:4.12764@:1.79329@:1.79329@:4.12764@:1.24492@:s 2cross@} [53] @{char@:X-Circled 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Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) 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tihead@:147@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@:d 1tiFunk@} [147] @{char@:Quarter Funk lahead@:143@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s2l aFunk@} [143] @{char@:Quarter up Funk tihead@:148@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:4.93567@:2.24998@:2.24998@:4.93567@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:4.93567@:2.24998@:2.24998@:2.79303@:1.9250 8@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:4.93567@:2.24998@:2.24998@:2.79303@:1.92 508@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:4.93567@:2.24998@:2.24998@:2.79303@:1. 92508@:d1doWalker@} [152] @{char@:Quarter up Funk fahead@:136@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u2 faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:3.74165@:1.75145@:1.75145@:3.74165@:0.27783 @:s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:3.74165@:1.75145@:1.75145@:3.74165@:0.27783@ :s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:3.74165@:1.75145@:1.75145@:3.74165@:0.277 83@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0laFun k@} [141] @{char@:Half Funk lahead@:142@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s1laFunk @} [142] @{char@:Whole up Funk tihead@:144@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u0 tiFunk@} [144] @{char@:Quarter Funk lahead@:143@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s2laF unk@} [143] @{char@:Whole down Funk tihead@:145@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:3.09573@:1.35674@:1.35674@:1.83174@:1.0730 4@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:3.09573@:1.35674@:1.35674@:1.83174@:1.07 304@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:3.09573@:1.35674@:1.35674@:1.83174@:1. 07304@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:3.09573@:1.35674@:1.35674@:1.83174@:1 .07304@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:3.09573@:1.35674@:1.35674@:1.83174@ :1.07304@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2faWalker@} [166] @{char@:Quarter mihead@:77@:0@:8.8657@:2.54572@:2.54572@:8.8657@:0@:s2mi@} [77] @{char@:Quarter down Walker fahead@:167@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s1laWa lker@} [169] @{char@:Whole mirror mihead@:78@:0@:8.8657@:2.54572@:2.54572@:8.8657@:0@:s0miMi rror@} [78] @{char@:Quarter Funk lahead@:170@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0t iWalker@} [171] @{char@:Half mirror mihead@:79@:0@:8.8657@:2.54572@:2.54572@:8.8657@:0@:s1miMi rror@} [79] @{char@:Quarter mirror mihead@:80@:0@:8.8657@:2.54572@:2.54572@:8.8657@:0@:s2mi Mirror@} [80] @{char@:Half up Walker tihead@:172@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1tiWalker@} [172] @{char@:Whole thin mihead@:81@:0@:8.8657@:2.54572@:2.54572@:8.8657@:0@:s0miThin @} [81] @{char@:Half down Walker tihead@:173@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2tiWalker@} [174] @{char@:Half thin mihead@:82@:0@:8.8657@:2.54572@:2.54572@:8.8657@:0@:s1miThin@ } [82] @{char@:Quarter down Walker tihead@:175@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:12.6@} @{parameter@:stafflinethickness@:0.43655@} @{parameter@:staff_space@:3.15001@} @{parameter@:linethickness@:0.43655@} @{parameter@:black_notehead_width@:4.12764@} @{parameter@:ledgerlinethickness@:0.87311@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:Whole up Funk tihead@:144@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u0ti Funk@} [144] @{char@:Whole down Funk tihead@:145@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d0 tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1tiF unk@} [146] @{char@:Half down Funk tihead@:147@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d1t iFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u2 tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:3.9118@:1.75145@:1.75145@:2.25804@:1.44954 @:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:3.9118@:1.75145@:1.75145@:2.25804@:1.449 54@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:3.9118@:1.75145@:1.75145@:2.25804@:1.4 4954@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:3.9118@:1.75145@:1.75145@:2.25804@:1. 44954@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:3.9118@:1.75145@:1.75145@:2.25804@: 1.44954@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0reW alker@} [155] @{char@:Half up Walker rehead@:156@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1r eWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d 1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0 @:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:4.69414@:1.75145@:1.75145@:4.69414@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0faW alker@} [163] @{char@:Half up Walker fahead@:164@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1f aWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d 1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0 @:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0laW alker@} [168] @{char@:Half Funk lahead@:169@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s1laWalk er@} [169] @{char@:Quarter Funk lahead@:170@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s2laW alker@} [170] @{char@:Whole Walker tihead@:171@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:s0tiW alker@} [171] @{char@:Half up Walker tihead@:172@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:u1t iWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@:d 1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0@: u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:3.9118@:1.75145@:1.75145@:3.9118@:0 @:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:15.87@} @{parameter@:stafflinethickness@:0.46461@} @{parameter@:staff_space@:3.9675@} @{parameter@:linethickness@:0.46461@} @{parameter@:black_notehead_width@:5.21574@} @{parameter@:ledgerlinethickness@:0.92923@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads16.tfm. 143 output files written: feta-noteheads16.33 .. feta-noteheads16.175 Transcript written on feta-noteheads16.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-noteheads16 font_weight: Medium font_identifier: feta15.87 font_fixed_pitch: false font_slant: 0 font_underline_position: -63 font_underline_thickness: 32 font_name: feta-noteheads16 font_unique_id: 4190489 font_size: 15.8107098381071 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=63.2482671707624; bpppix 0.02; nonstopmode; input feta-noteheads16.mf'"... Font metrics written on feta-noteheads13.tfm. 143 output files written: feta-noteheads13.33 .. feta-noteheads13.175 Transcript written on feta-noteheads13.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-noteheads13 font_weight: Medium font_identifier: feta12.6 font_fixed_pitch: false font_slant: 0 font_underline_position: -80 font_underline_thickness: 40 font_name: feta-noteheads13 font_unique_id: 4659686 font_size: 12.5529265255293 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=79.6626984126984; bpppix 0.02; nonstopmode; input feta-noteheads13.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) 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@{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:Half down Funk rehead@:124@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: u2reFunk@} [125] Font metrics written on feta-noteheads20.tfm. 143 output files written: feta-noteheads20.33 .. feta-noteheads20.175 Transcript written on feta-noteheads20.log. @{char@:Quarter down Funk rehead@:126@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@: d0miFunk@} [128] @{char@:Half up Funk mihead@:129@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:u1m iFunk@} [129] @{char@:Half down Funk mihead@:130@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:d 1miFunk@} [130] @{char@:Quarter Funk mihead@:131@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s2m iFunk@} [131] @{char@:Whole up Funk fahead@:132@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u1f aFunk@} [134] @{char@:Half down Funk fahead@:135@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:2.89839@:1.35674@:1.35674@:2.89839@:0.21523 @:s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:2.89839@:1.35674@:1.35674@:2.89839@:0.21523@ :s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:2.89839@:1.35674@:1.35674@:2.89839@:0.215 23@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s2l aFunk@} [143] @{char@:Whole up Funk tihead@:144@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:3.09573@:1.35674@:1.35674@:1.83174@:1.0730 4@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:3.09573@:1.35674@:1.35674@:1.83174@:1.07 304@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:3.09573@:1.35674@:1.35674@:1.83174@:1. 07304@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:3.09573@:1.35674@:1.35674@:1.83174@:1 .07304@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:3.09573@:1.35674@:1.35674@:1.83174@ :1.07304@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:3.71484@:1.35674@:1.35674@:3.71484@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:3.09573@:1.35674@:1.35674@:3.09573@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:3.09573@:1.35674@:1.35674@:3.09573@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:12.6@} @{parameter@:stafflinethickness@:0.43655@} @{parameter@:staff_space@:3.15001@} @{parameter@:linethickness@:0.43655@} @{parameter@:black_notehead_width@:4.12764@} @{parameter@:ledgerlinethickness@:0.87311@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads13.tfm. 143 output files written: feta-noteheads13.33 .. feta-noteheads13.175 Transcript written on feta-noteheads13.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-noteheads26.pt1 feta-noteheads26.pfb"... Invoking "fontforge -script feta-noteheads26.pe feta-noteheads26.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-noteheads23.pt1 feta-noteheads23.pfb"... Invoking "fontforge -script feta-noteheads23.pe feta-noteheads23.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-noteheads13.pt1 feta-noteheads13.pfb"... Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-noteheads16.pt1 feta-noteheads16.pfb"... *** Successfully generated feta-noteheads26.pfb! *** ( echo ./out/feta-noteheads18.pfb: > out/feta-noteheads18.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-noteheads18.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-noteheads18 --fullname=feta-noteheads18 --name=feta-noteheads18 feta-noteheads18.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-noteheads18.mf'"... Invoking "fontforge -script feta-noteheads16.pe feta-noteheads16.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:17.82@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:0.96268@:9.8481@:3.43037@:15.8327@:9.8481@:0@:uM2@} [33] *** Successfully generated feta-noteheads23.pfb! *** ( echo ./out/feta-noteheads14.pfb: > out/feta-noteheads14.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-noteheads14.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-noteheads14 --fullname=feta-noteheads14 --name=feta-noteheads14 feta-noteheads14.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Longa notehead@:34@:0.96268@:9.8481@:15.8327@:3.43037@:9.8481@:0@:dM2@} [34] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-noteheads20.pt1 feta-noteheads20.pfb"... Invoking "fontforge -script feta-noteheads20.pe feta-noteheads20.pfb"... @{char@:Brevis notehead@:35@:0.96268@:9.8481@:3.43037@:3.43037@:9.8481@:0@:sM1@ } [35] Invoking "fontforge -script feta-noteheads13.pe feta-noteheads13.pfb"... @{char@:Double-lined brevis notehead@:36@:2.16219@:11.0476@:3.43037@:3.43037@:1 1.0476@:0@:sM1double@} [36] @{char@:Whole notehead@:37@:0@:8.75316@:2.46817@:2.46817@:8.75316@:0@:s0@} [37] @{char@:Half notehead@:38@:0@:6.21104@:2.46817@:2.46817@:6.21104@:1.13803@:s1@} [38] @{char@:Quarter notehead@:39@:0@:5.86116@:2.46817@:2.46817@:5.86116@:0.80692@:s 2@} [39] @{char@:Whole diamondhead@:40@:0@:8.88542@:2.46817@:2.46817@:8.88542@:0@:s0diam ond@} [40] @{char@:Half diamondhead@:41@:0@:6.53708@:2.46817@:2.46817@:6.53708@:1.74492@:s 1diamond@} [41] @{char@:Quarter diamondhead@:42@:0@:6.61916@:2.46817@:2.46817@:6.61916@:1.77818 @:s2diamond@} [42]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-noteheads14.mf'"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Whole trianglehead@:43@:0@:10.42897@:3.94243@:3.2995@:10.42899@:0.64293 @:s0triangle@} [43] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:7.5397@:3.55588@:2.98439@:6.35191@ :3.09244@:d1triangle@} [44] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:7.5397@:3.55588@:2.98439@:7.53972@:0 .57147@:u1triangle@} [45]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:Quarter trianglehead (upstem)@:46@:0@:6.28311@:3.55588@:2.98439@:6.2831 3@:0.57147@:u2triangle@} [46]) @{font@:GNU@:LilyPond@:feta@:14.14@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:0.89954@:8.07214@:2.93756@:12.64304@:8.07214@:0@:uM 2@} [33] @{char@:Longa notehead@:34@:0.89954@:8.07214@:12.64304@:2.93756@:8.07214@:0@:dM 2@} [34] @{char@:Quarter trianglehead (downstem)@:47@:0@:6.28311@:3.55588@:2.98439@:5.29 329@:3.09244@:d2triangle@} [47] @{char@:Whole slashhead@:48@:0@:13.45424@:4.69568@:4.69568@:13.45424@:4.69568@: s0slash@} [48] @{char@:Half slashhead@:49@:0@:10.46936@:4.69568@:4.69568@:10.46936@:4.69568@:s 1slash@} [49] @{char@:Brevis notehead@:35@:0.89954@:8.07214@:2.93756@:2.93756@:8.07214@:0@:sM 1@} [35] @{char@:Quarter slashhead@:50@:0@:7.66273@:4.69568@:4.69568@:7.66273@:4.69568@: s2slash@} [50] @{char@:Whole Crossed notehead@:51@:0@:7.78651@:2.70885@:2.70885@:7.78651@:1.33 298@:s0cross@} [51] @{char@:Double-lined brevis notehead@:36@:2.04156@:9.21417@:2.93756@:2.93756@:9 .21417@:0@:sM1double@} [36] @{char@:Half Crossed notehead@:52@:0@:6.82384@:2.58852@:2.58852@:6.82384@:1.403 09@:s1cross@} [52] @{char@:Whole notehead@:37@:0@:6.81094@:1.99239@:1.99239@:6.81094@:0@:s0@} [37] @{char@:Crossed notehead@:53@:0@:5.86116@:2.46817@:2.46817@:5.86116@:1.86737@:s 2cross@} [53] @{char@:Half notehead@:38@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s1@} [38] @{char@:Quarter notehead@:39@:0@:4.64114@:1.99239@:1.99239@:4.64114@:0.57854@:s 2@} [39] @{char@:X-Circled notehead@:54@:0@:6.97014@:2.93518@:2.93518@:6.97014@:0@:s2xci rcle@} [54] @{char@:Whole diamondhead@:40@:0@:7.1726@:1.99239@:1.99239@:7.1726@:0@:s0diamon d@} [40] @{char@:Whole dohead@:55@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@:s0do @} [55] @{char@:Half diamondhead@:41@:0@:5.27693@:1.99239@:1.99239@:5.27693@:1.40855@:s 1diamond@} [41] @{char@:Quarter diamondhead@:42@:0@:5.34319@:1.99239@:1.99239@:5.34319@:1.4354@ :s2diamond@} [42] @{char@:Half dohead@:56@:0@:5.86116@:1.98683@:1.98683@:5.86116@:1.74615@:d1do@} [56] @{char@:Half dohead@:57@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@:u1do@ } [57] @{char@:Quarter dohead@:58@:0@:5.86116@:1.98683@:1.98683@:5.86116@:1.74615@:d2d o@} [58] @{char@:Quarter dohead@:59@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@:u2 do@} [59] @{char@:Whole thin dohead@:60@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@ :s0doThin@} [60] @{char@:Whole trianglehead@:43@:0@:8.50125@:3.20999@:2.69101@:8.50125@:0.51898@ :s0triangle@} [43] @{char@:Half thin dohead@:61@:0@:5.86116@:1.98683@:1.98683@:5.86116@:1.74615@:d 1doThin@} [61] @{char@:Half thin dohead@:62@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@: u1doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:5.86116@:1.98683@:1.98683@:5.86116@:1.74615 @:d2doThin@} [63] @{char@:Quarter thin dohead@:64@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.7461 5@:u2doThin@} [64] @{char@:Whole rehead@:65@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472@:s0re@ } [65] @{char@:Half up rehead@:66@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472@:u1r e@} [66] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:6.1524@:2.89795@:2.43663@:5.19359@ :2.4963@:d1triangle@} [44] @{char@:Half down rehead@:67@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.79472@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472@: u2re@} [68] @{char@:Quarter down rehead@:69@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.7947 2@:d2re@} [69] @{char@:Whole thin rehead@:70@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472@: s0reThin@} [70] @{char@:Half up thin rehead@:71@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472 @:u1reThin@} [71] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:6.1524@:2.89795@:2.43663@:6.1524@:0. 4613@:u1triangle@} [45] @{char@:Half down thin rehead@:72@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.79 472@:d1reThin@} [72] @{char@:Quarter thin rehead@:73@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472 @:u2reThin@} [73] @{char@:Quarter thin rehead@:74@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.7947 2@:d2reThin@} [74] @{char@:Whole mihead@:75@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s0mi@} [75] @{char@:Quarter trianglehead (upstem)@:46@:0@:5.12701@:2.89795@:2.43663@:5.1270 1@:0.4613@:u2triangle@} [46] @{char@:Half mihead@:76@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s1mi@} [76] @{char@:Quarter mihead@:77@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s2mi@} [77] @{char@:Whole mirror mihead@:78@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s0mi Mirror@} [78] @{char@:Half mirror mihead@:79@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s1mi Mirror@} [79] @{char@:Quarter trianglehead (downstem)@:47@:0@:5.12701@:2.89795@:2.43663@:4.32 8@:2.4963@:d2triangle@} [47] @{char@:Quarter mirror mihead@:80@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s2 miMirror@} [80] @{char@:Whole slashhead@:48@:0@:10.71574@:3.75989@:3.75989@:10.71574@:3.75989@: s0slash@} [48] @{char@:Whole thin mihead@:81@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s0miTh in@} [81] @{char@:Half slashhead@:49@:0@:8.34726@:3.75989@:3.75989@:8.34726@:3.75989@:s1s lash@} [49] @{char@:Quarter slashhead@:50@:0@:6.12022@:3.75989@:3.75989@:6.12022@:3.75989@: s2slash@} [50] @{char@:Half thin mihead@:82@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s1miThi n@} [82] @{char@:Quarter thin mihead@:83@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s2mi Thin@} [83] @{char@:Whole Crossed notehead@:51@:0@:6.44022@:2.21727@:2.21727@:6.44022@:0.93 69@:s0cross@} [51] @{char@:Whole fa up head@:84@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u0fa@} [84] @{char@:Half Crossed notehead@:52@:0@:5.54068@:2.10483@:2.10483@:5.54068@:0.998 12@:s1cross@} [52] @{char@:Whole fa down head@:85@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:d0fa@ } [85] @{char@:Crossed notehead@:53@:0@:4.64114@:1.99239@:1.99239@:4.64114@:1.42883@:s 2cross@} [53] @{char@:half fa up head@:86@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u1fa@} [86] @{char@:Half fa down head@:87@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:d1fa@} [87] @{char@:X-Circled notehead@:54@:0@:5.51929@:2.36937@:2.36937@:5.51929@:0@:s2xci rcle@} [54] @{char@:Quarter fa up head@:88@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u2fa@ } [88] @{char@:Whole dohead@:55@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:s0do @} [55] @{char@:Quarter fa down head@:89@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:d2f a@} [89] @{char@:Half dohead@:56@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773@:d1do@} [56] @{char@:Whole thin fa up head@:90@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u0 faThin@} [90] @{char@:Half dohead@:57@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:u1do@ } [57] @{char@:Whole thin fa down head@:91@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@: d0faThin@} [91] @{char@:Quarter dohead@:58@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773@:d2d o@} [58] @{char@:half thin fa up head@:92@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u1f aThin@} [92] @{char@:Quarter dohead@:59@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:u2 do@} [59] @{char@:Half thin fa down head@:93@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:d 1faThin@} [93] @{char@:Whole thin dohead@:60@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@ :s0doThin@} [60] @{char@:Quarter thin fa up head@:94@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@: u2faThin@} [94] @{char@:Quarter thin fa down head@:95@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0 @:d2faThin@} [95] @{char@:Half thin dohead@:61@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773@:d 1doThin@} [61] @{char@:Whole solhead@:96@:0@:6.21104@:2.46817@:2.46817@:6.21104@:1.13803@:s0so l@} [96] @{char@:Half thin dohead@:62@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@: u1doThin@} [62] @{char@:Half solhead@:97@:0@:6.21104@:2.46817@:2.46817@:6.21104@:1.13803@:s1sol @} [97] @{char@:Quarter thin dohead@:63@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773 @:d2doThin@} [63] @{char@:Quarter solhead@:98@:0@:6.21104@:2.46817@:2.46817@:6.21104@:1.13803@:s2 sol@} [98] @{char@:Quarter thin dohead@:64@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.3177 3@:u2doThin@} [64] @{char@:Whole lahead@:99@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s0la@} [99] @{char@:Whole rehead@:65@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703@:s0re@ } [65] @{char@:Half up rehead@:66@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703@:u1r e@} [66] @{char@:Half down rehead@:67@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.61703@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703@: u2re@} [68] @{char@:Half lahead@:100@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s1la@} [100] @{char@:Quarter lahead@:101@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s2la@} [101] @{char@:Whole thin lahead@:102@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s0laT hin@} [102] @{char@:Half thin lahead@:103@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5563@:s0 ti@} [105] *** Successfully generated feta-noteheads20.pfb! *** @{char@:Half up tihead@:106@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5563@:u1t i@} [106] @{char@:Half down tihead@:107@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.5563@: d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5563@: u2ti@} [108] @{char@:Quarter down tihead@:109@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.556 3@:d2ti@} [109] @{char@:Whole thin up tihead@:110@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.556 3@:s0tiThin@} [110]( echo ./out/feta-flags16.pfb: > out/feta-flags16.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-flags16.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-flags16 --fullname=feta-flags16 --name=feta-flags16 feta-flags16.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Half thin up tihead@:111@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5563 @:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.5 563@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5 563@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:5.86116@:1.98683@:1.98683@:5.86116@:- 0.5563@:d2tiThin@} [114] @{char@:Whole up Funk dohead@:115@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1doFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 reFunk@} [121] @{char@:Whole down Funk rehead@:122@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0reFunk@} [122] @{char@:Half up Funk rehead@:123@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1r eFunk@} [123] @{char@:Half down Funk rehead@:124@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2reFunk@} [125] @{char@:Quarter down Funk rehead@:126@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@: d0miFunk@} [128] @{char@:Half up Funk mihead@:129@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:u1m iFunk@} [129] @{char@:Half down Funk mihead@:130@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:d 1miFunk@} [130] @{char@:Quarter Funk mihead@:131@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:s2m iFunk@} [131] @{char@:Whole up Funk fahead@:132@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1f aFunk@} [134] @{char@:Half down Funk fahead@:135@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:4.2445@:1.98683@:1.98683@:4.2445@:0.31517@: s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:4.2445@:1.98683@:1.98683@:4.2445@:0.31517@:s 1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:4.2445@:1.98683@:1.98683@:4.2445@:0.31517 @:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s2l aFunk@} [143] @{char@:Whole up Funk tihead@:144@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:4.39587@:1.98683@:1.98683@:2.51097@:1.6740 6@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:4.39587@:1.98683@:1.98683@:2.51097@:1.67 406@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:4.39587@:1.98683@:1.98683@:2.51097@:1. 67406@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:4.39587@:1.98683@:1.98683@:2.51097@:1 .67406@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:4.39587@:1.98683@:1.98683@:2.51097@ :1.67406@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:4.39587@:1.98683@:1.98683@:4.39587@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:4.39587@:1.98683@:1.98683@:4.39587@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s2l aWalker@} [170]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-flags16.mf'"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Quarter down rehead@:69@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.6170 3@:d2re@} [69] @{char@:Whole thin rehead@:70@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703@: s0reThin@} [70] @{char@:Half up thin rehead@:71@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703 @:u1reThin@} [71] @{char@:Half down thin rehead@:72@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.61 703@:d1reThin@} [72] @{char@:Quarter thin rehead@:73@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703 @:u2reThin@} [73] @{char@:Quarter thin rehead@:74@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.6170 3@:d2reThin@} [74] @{char@:Whole mihead@:75@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s0mi@} [75]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:Half mihead@:76@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s1mi@} [76] @{char@:Quarter mihead@:77@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s2mi@} [77] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:Whole mirror mihead@:78@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s0mi Mirror@} [78]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags16.mf @{char@:Half mirror mihead@:79@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s1mi Mirror@} [79] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:Quarter mirror mihead@:80@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s2 miMirror@} [80]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:Whole thin mihead@:81@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s0miTh in@} [81]) @{char@:Half thin mihead@:82@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s1miThi n@} [82] @{font@:GNU@:LilyPond@:feta@:15.87@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{char@:Quarter thin mihead@:83@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s2mi Thin@} [83] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:3.62502@:12.10156@:0.302@:3.62502@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:3.62502@:14.08531@:0.302@:3.62502@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:3.32301@:17.06094@:0.302@:3.32301@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:3.32301@:21.02844@:0.302@:3.32301@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:3.32301@:24.99594@:0.302@:3.32301@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:4.2775@:0.302@:11.3097@:4.2775@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:4.2775@:0.302@:12.10156@:4.2775@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:4.2775@:0.302@:15.0772@:4.2775@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:4.2775@:0.302@:18.05281@:4.2775@:0@:d6@} [41] @{char@:Whole fa up head@:84@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u0fa@} [84] @{char@:Whole fa down head@:85@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d0fa@ } [85] @{char@:half fa up head@:86@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u1fa@} [86] @{char@:Half fa down head@:87@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d1fa@} [87] @{char@:128th Flag (down)@:42@:0@:4.2775@:0.302@:22.02031@:4.2775@:0@:d7@} [42] @{char@:Quarter fa up head@:88@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u2fa@ } [88] @{char@:grace dash (up)@:43@:2.39258@:3.32301@:8.56981@:-3.9675@:3.32301@:0@:ug race@} [43] @{char@:Quarter fa down head@:89@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d2f a@} [89] @{char@:grace dash (down)@:44@:3.0798@:4.2775@:-3.92784@:8.14133@:4.2775@:0@:dg race@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:15.87@} @{parameter@:stafflinethickness@:0.46461@} @{parameter@:staff_space@:3.9675@} @{parameter@:linethickness@:0.46461@} @{parameter@:black_notehead_width@:5.21574@} @{parameter@:ledgerlinethickness@:0.92923@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:Whole thin fa up head@:90@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u0 faThin@} [90] Font metrics written on feta-flags16.tfm. 12 output files written: feta-flags16.33 .. feta-flags16.44 Transcript written on feta-flags16.log. @{char@:Whole thin fa down head@:91@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@: d0faThin@} [91] @{char@:half thin fa up head@:92@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u1f aThin@} [92] @{char@:Half thin fa down head@:93@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d 1faThin@} [93] @{char@:Quarter thin fa up head@:94@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@: u2faThin@} [94] @{char@:Quarter thin fa down head@:95@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0 @:d2faThin@} [95] @{char@:Whole solhead@:96@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s0so l@} [96] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-flags16 font_weight: Medium font_identifier: feta15.87 font_fixed_pitch: false font_slant: 0 font_underline_position: -63 font_underline_thickness: 32 font_name: feta-flags16 font_unique_id: 4063298 font_size: 15.8107098381071 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=63.2482671707624; bpppix 0.02; nonstopmode; input feta-flags16.mf'"... @{char@:Half solhead@:97@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s1sol @} [97] @{char@:Quarter solhead@:98@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s2 sol@} [98] @{char@:Whole lahead@:99@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s0la@} [99] @{char@:Half lahead@:100@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s1la@} [100] @{char@:Quarter lahead@:101@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s2la@} [101] @{char@:Whole thin lahead@:102@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s0laT hin@} [102] @{char@:Half thin lahead@:103@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.43193@:s 0ti@} [105] @{char@:Half up tihead@:106@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.43193@:u1 ti@} [106] @{char@:Half down tihead@:107@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.43193@ :d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.43193@ :u2ti@} [108] @{char@:Quarter down tihead@:109@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.431 93@:d2ti@} [109] @{char@:Whole thin up tihead@:110@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.431 93@:s0tiThin@} [110] @{char@:Half thin up tihead@:111@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.4319 3@:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.4 3193@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.4 3193@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:4.64114@:1.54262@:1.54262@:4.64114@:- 0.43193@:d2tiThin@} [114] @{char@:Whole up Funk dohead@:115@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1doFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 reFunk@} [121] @{char@:Whole down Funk rehead@:122@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0reFunk@} [122] @{char@:Half up Funk rehead@:123@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1r eFunk@} [123] @{char@:Half down Funk rehead@:124@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2reFunk@} [125] @{char@:Quarter down Funk rehead@:126@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:u0miFu nk@} [127] @{char@:Whole down Funk mihead@:128@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:d0mi Funk@} [128] @{char@:Half up Funk mihead@:129@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:u1miFun k@} [129] @{char@:Half down Funk mihead@:130@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:d1miF unk@} [130] @{char@:Quarter Funk mihead@:131@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s2miFun k@} [131] @{char@:Whole up Funk fahead@:132@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1f aFunk@} [134] @{char@:Half down Funk fahead@:135@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2faFunk@} [136]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags16.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf *** Successfully generated feta-noteheads13.pfb! *** ( echo ./out/feta-flags23.pfb: > out/feta-flags23.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-flags23.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-flags23 --fullname=feta-flags23 --name=feta-flags23 feta-flags23.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Quarter down Funk fahead@:137@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2faFunk@} [137] @{char@:Whole Funk solhead@:138@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.2447@ :s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.2447@: s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.244 7@:s2solFunk@} [140] @{char@:Whole Funk lahead@:141@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s2l aFunk@} [143] @{char@:Whole up Funk tihead@:144@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1tiFunk@} [147] @{char@:Quarter up Funk tihead@:148@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2tiFunk@} [149] @{char@:Whole Walker dohead@:150@:0@:3.48087@:1.54262@:1.54262@:2.03291@:1.2503 5@:s0doWalker@} [150] @{char@:Half up Walker dohead@:151@:0@:3.48087@:1.54262@:1.54262@:2.03291@:1.25 035@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:3.48087@:1.54262@:1.54262@:2.03291@:1. 25035@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:3.48087@:1.54262@:1.54262@:2.03291@:1 .25035@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:3.48087@:1.54262@:1.54262@:2.03291@ :1.25035@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0r eWalker@} [155] *** Successfully generated feta-noteheads16.pfb! *** @{char@:Half up Walker rehead@:156@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1reWalker@} [156]) @{char@:Half down Walker rehead@:157@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1reWalker@} [157] @{font@:GNU@:LilyPond@:feta@:15.87@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{char@:Quarter up Walker rehead@:158@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s0miWal ker@} [160] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:3.62502@:12.10156@:0.302@:3.62502@:0@:u3@} [33] @{char@:Half Walker mihead@:161@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s1miWalk er@} [161] @{char@:16th Flag (up)@:34@:0@:3.62502@:14.08531@:0.302@:3.62502@:0@:u4@} [34] @{char@:Quarter Walker mihead@:162@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s2miW alker@} [162] @{char@:Whole Walker fahead@:163@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1faWalker@} [164]( echo ./out/feta-flags18.pfb: > out/feta-flags18.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-flags18.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-flags18 --fullname=feta-flags18 --name=feta-flags18 feta-flags18.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Half down Walker fahead@:165@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:14.14@} @{parameter@:stafflinethickness@:0.44977@} @{parameter@:staff_space@:3.535@} @{parameter@:linethickness@:0.44977@} @{parameter@:black_notehead_width@:4.64114@} @{parameter@:ledgerlinethickness@:0.89954@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads14.tfm. 143 output files written: feta-noteheads14.33 .. feta-noteheads14.175 Transcript written on feta-noteheads14.log. @{char@:32nd Flag (up)@:35@:0@:3.32301@:17.06094@:0.302@:3.32301@:0@:u5@} [35]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-flags23.mf'"... @{char@:64th Flag (up)@:36@:0@:3.32301@:21.02844@:0.302@:3.32301@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:3.32301@:24.99594@:0.302@:3.32301@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:4.2775@:0.302@:11.3097@:4.2775@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:4.2775@:0.302@:12.10156@:4.2775@:0@:d4@} [39] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-noteheads14 font_weight: Medium font_identifier: feta14.14 font_fixed_pitch: false font_slant: 0 font_underline_position: -71 font_underline_thickness: 35 font_name: feta-noteheads14 font_unique_id: 4503760 font_size: 14.0871731008717 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=70.9865629420085; bpppix 0.02; nonstopmode; input feta-noteheads14.mf'"... @{char@:32nd Flag (down)@:40@:0@:4.2775@:0.302@:15.0772@:4.2775@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:4.2775@:0.302@:18.05281@:4.2775@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:4.2775@:0.302@:22.02031@:4.2775@:0@:d7@} [42] @{char@:grace dash (up)@:43@:2.39258@:3.32301@:8.56981@:-3.9675@:3.32301@:0@:ug race@} [43] @{char@:grace dash (down)@:44@:3.0798@:4.2775@:-3.92784@:8.14133@:4.2775@:0@:dg race@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:15.87@} @{parameter@:stafflinethickness@:0.46461@} @{parameter@:staff_space@:3.9675@} @{parameter@:linethickness@:0.46461@} @{parameter@:black_notehead_width@:5.21574@} @{parameter@:ledgerlinethickness@:0.92923@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags16.tfm. 12 output files written: feta-flags16.33 .. feta-flags16.44 Transcript written on feta-flags16.log. This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mpThis is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf) ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags23.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{font@:GNU@:LilyPond@:feta@:14.14@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf)Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-flags18.mf'"... @{font@:GNU@:LilyPond@:feta@:22.45@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:0.89954@:8.07214@:2.93756@:12.64304@:8.07214@:0@:uM 2@} [33] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:5.02545@:17.11996@:0.3387@:5.02545@:0@:u3@} [33] @{char@:Longa notehead@:34@:0.89954@:8.07214@:12.64304@:2.93756@:8.07214@:0@:dM 2@} [34] @{char@:16th Flag (up)@:34@:0@:5.02545@:19.92622@:0.3387@:5.02545@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:4.68675@:24.13559@:0.3387@:4.68675@:0@:u5@} [35] @{char@:Brevis notehead@:35@:0.89954@:8.07214@:2.93756@:2.93756@:8.07214@:0@:sM 1@} [35] @{char@:64th Flag (up)@:36@:0@:4.68675@:29.7481@:0.3387@:4.68675@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:4.68675@:35.3606@:0.3387@:4.68675@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:6.03876@:0.3387@:15.91684@:6.03876@:0@:d3@} [38] @{char@:Double-lined brevis notehead@:36@:2.04156@:9.21417@:2.93756@:2.93756@:9 .21417@:0@:sM1double@} [36] @{char@:Whole notehead@:37@:0@:6.81094@:1.99239@:1.99239@:6.81094@:0@:s0@} [37] @{char@:16th Flag (down) 3@:39@:0@:6.03876@:0.3387@:17.11996@:6.03876@:0@:d4@} [39] @{char@:Half notehead@:38@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s1@} [38] @{char@:32nd Flag (down)@:40@:0@:6.03876@:0.3387@:21.32935@:6.03876@:0@:d5@} [40] @{char@:Quarter notehead@:39@:0@:4.64114@:1.99239@:1.99239@:4.64114@:0.57854@:s 2@} [39] @{char@:64th Flag (down)@:41@:0@:6.03876@:0.3387@:25.53873@:6.03876@:0@:d6@} [41] @{char@:Whole diamondhead@:40@:0@:7.1726@:1.99239@:1.99239@:7.1726@:0@:s0diamon d@} [40] @{char@:Half diamondhead@:41@:0@:5.27693@:1.99239@:1.99239@:5.27693@:1.40855@:s 1diamond@} [41] @{char@:128th Flag (down)@:42@:0@:6.03876@:0.3387@:31.15123@:6.03876@:0@:d7@} [42] @{char@:grace dash (up)@:43@:3.37447@:4.68675@:12.12303@:-5.6125@:4.68675@:0@:u grace@} [43] @{char@:grace dash (down)@:44@:4.34792@:6.03876@:-5.55641@:11.5169@:6.03876@:0@ :dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:22.45@} @{parameter@:stafflinethickness@:0.52107@} @{parameter@:staff_space@:5.6125@} @{parameter@:linethickness@:0.52107@} @{parameter@:black_notehead_width@:7.3881@} @{parameter@:ledgerlinethickness@:1.04214@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags23.tfm. 12 output files written: feta-flags23.33 .. feta-flags23.44 Transcript written on feta-flags23.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-flags16.pt1 feta-flags16.pfb"... mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-flags23 font_weight: Medium font_identifier: feta22.45 font_fixed_pitch: false font_slant: 0 font_underline_position: -45 font_underline_thickness: 22 font_name: feta-flags23 font_unique_id: 4052149 font_size: 22.3661270236613 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=44.7104677060134; bpppix 0.02; nonstopmode; input feta-flags23.mf'"... @{char@:Quarter diamondhead@:42@:0@:5.34319@:1.99239@:1.99239@:5.34319@:1.4354@ :s2diamond@} [42] @{char@:Whole trianglehead@:43@:0@:8.50125@:3.20999@:2.69101@:8.50125@:0.51898@ :s0triangle@} [43] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:6.1524@:2.89795@:2.43663@:5.19359@ :2.4963@:d1triangle@} [44]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:6.1524@:2.89795@:2.43663@:6.1524@:0. 4613@:u1triangle@} [45] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:17.82@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{char@:Quarter trianglehead (upstem)@:46@:0@:5.12701@:2.89795@:2.43663@:5.1270 1@:0.4613@:u2triangle@} [46] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:4.0411@:13.58879@:0.31288@:4.0411@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:4.0411@:15.8163@:0.31288@:4.0411@:0@:u4@} [34] Invoking "fontforge -script feta-flags16.pe feta-flags16.pfb"... @{char@:32nd Flag (up)@:35@:0@:3.72823@:19.15755@:0.31288@:3.72823@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:3.72823@:23.61255@:0.31288@:3.72823@:0@:u6@} [36] @{char@:Quarter trianglehead (downstem)@:47@:0@:5.12701@:2.89795@:2.43663@:4.32 8@:2.4963@:d2triangle@} [47] @{char@:128th Flag (up)@:37@:0@:3.72823@:28.06755@:0.31288@:3.72823@:0@:u7@} [37] @{char@:Whole slashhead@:48@:0@:10.71574@:3.75989@:3.75989@:10.71574@:3.75989@: s0slash@} [48] @{char@:Half slashhead@:49@:0@:8.34726@:3.75989@:3.75989@:8.34726@:3.75989@:s1s lash@} [49] @{char@:8th Flag (down)@:38@:0@:4.80081@:0.31288@:12.67503@:4.80081@:0@:d3@} [38] @{char@:Quarter slashhead@:50@:0@:6.12022@:3.75989@:3.75989@:6.12022@:3.75989@: s2slash@} [50] @{char@:16th Flag (down) 3@:39@:0@:4.80081@:0.31288@:13.58879@:4.80081@:0@:d4@} [39] @{char@:Whole Crossed notehead@:51@:0@:6.44022@:2.21727@:2.21727@:6.44022@:0.93 69@:s0cross@} [51] @{char@:Half Crossed notehead@:52@:0@:5.54068@:2.10483@:2.10483@:5.54068@:0.998 12@:s1cross@} [52] @{char@:32nd Flag (down)@:40@:0@:4.80081@:0.31288@:16.93004@:4.80081@:0@:d5@} [40] @{char@:Crossed notehead@:53@:0@:4.64114@:1.99239@:1.99239@:4.64114@:1.42883@:s 2cross@} [53] @{char@:64th Flag (down)@:41@:0@:4.80081@:0.31288@:20.2713@:4.80081@:0@:d6@} [41] @{char@:X-Circled notehead@:54@:0@:5.51929@:2.36937@:2.36937@:5.51929@:0@:s2xci rcle@} [54] @{char@:128th Flag (down)@:42@:0@:4.80081@:0.31288@:24.7263@:4.80081@:0@:d7@} [42] @{char@:Whole dohead@:55@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:s0do @} [55] @{char@:grace dash (up)@:43@:2.68433@:3.72823@:9.62282@:-4.455@:3.72823@:0@:ugr ace@} [43] @{char@:Half dohead@:56@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773@:d1do@} [56] @{char@:grace dash (down)@:44@:3.45659@:4.80081@:-4.41048@:9.1417@:4.80081@:0@: dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:17.82@} @{parameter@:stafflinethickness@:0.48134@} @{parameter@:staff_space@:4.455@} @{parameter@:linethickness@:0.48134@} @{parameter@:black_notehead_width@:5.86116@} @{parameter@:ledgerlinethickness@:0.96268@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:Half dohead@:57@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:u1do@ } [57] Font metrics written on feta-flags18.tfm. 12 output files written: feta-flags18.33 .. feta-flags18.44 Transcript written on feta-flags18.log. @{char@:Quarter dohead@:58@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773@:d2d o@} [58] @{char@:Quarter dohead@:59@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@:u2 do@} [59] @{char@:Whole thin dohead@:60@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@ :s0doThin@} [60] @{char@:Half thin dohead@:61@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773@:d 1doThin@} [61] @{char@:Half thin dohead@:62@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.31773@: u1doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:4.64114@:1.54262@:1.54262@:4.64114@:1.31773 @:d2doThin@} [63] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-flags18 font_weight: Medium font_identifier: feta17.82 font_fixed_pitch: false font_slant: 0 font_underline_position: -56 font_underline_thickness: 28 font_name: feta-flags18 font_unique_id: 4137857 font_size: 17.7534246575342 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=56.3271604938272; bpppix 0.02; nonstopmode; input feta-flags18.mf'"... @{char@:Quarter thin dohead@:64@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-1.3177 3@:u2doThin@} [64] @{char@:Whole rehead@:65@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703@:s0re@ } [65] @{char@:Half up rehead@:66@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703@:u1r e@} [66] @{char@:Half down rehead@:67@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.61703@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703@: u2re@} [68] @{char@:Quarter down rehead@:69@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.6170 3@:d2re@} [69] @{char@:Whole thin rehead@:70@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703@: s0reThin@} [70]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:Half up thin rehead@:71@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703 @:u1reThin@} [71] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) @{char@:Half down thin rehead@:72@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.61 703@:d1reThin@} [72] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags23.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:Quarter thin rehead@:73@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.61703 @:u2reThin@} [73]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{char@:Quarter thin rehead@:74@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.6170 3@:d2reThin@} [74] @{font@:GNU@:LilyPond@:feta@:22.45@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:5.02545@:17.11996@:0.3387@:5.02545@:0@:u3@} [33] @{char@:Whole mihead@:75@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s0mi@} [75] @{char@:16th Flag (up)@:34@:0@:5.02545@:19.92622@:0.3387@:5.02545@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:4.68675@:24.13559@:0.3387@:4.68675@:0@:u5@} [35] @{char@:Half mihead@:76@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s1mi@} [76] @{char@:Quarter mihead@:77@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s2mi@} [77] @{char@:64th Flag (up)@:36@:0@:4.68675@:29.7481@:0.3387@:4.68675@:0@:u6@} [36] @{char@:Whole mirror mihead@:78@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s0mi Mirror@} [78] @{char@:Half mirror mihead@:79@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s1mi Mirror@} [79] @{char@:128th Flag (up)@:37@:0@:4.68675@:35.3606@:0.3387@:4.68675@:0@:u7@} [37] @{char@:Quarter mirror mihead@:80@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s2 miMirror@} [80] @{char@:Whole thin mihead@:81@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s0miTh in@} [81] @{char@:8th Flag (down)@:38@:0@:6.03876@:0.3387@:15.91684@:6.03876@:0@:d3@} [38] @{char@:Half thin mihead@:82@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s1miThi n@} [82] @{char@:Quarter thin mihead@:83@:0@:5.56935@:1.54262@:1.54262@:5.56935@:0@:s2mi Thin@} [83] @{char@:16th Flag (down) 3@:39@:0@:6.03876@:0.3387@:17.11996@:6.03876@:0@:d4@} [39] @{char@:Whole fa up head@:84@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u0fa@} [84] @{char@:Whole fa down head@:85@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d0fa@ } [85] @{char@:32nd Flag (down)@:40@:0@:6.03876@:0.3387@:21.32935@:6.03876@:0@:d5@} [40]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:half fa up head@:86@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u1fa@} [86] @{char@:64th Flag (down)@:41@:0@:6.03876@:0.3387@:25.53873@:6.03876@:0@:d6@} [41] @{char@:Half fa down head@:87@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d1fa@} [87] @{char@:Quarter fa up head@:88@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u2fa@ } [88] @{char@:128th Flag (down)@:42@:0@:6.03876@:0.3387@:31.15123@:6.03876@:0@:d7@} [42] @{char@:Quarter fa down head@:89@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d2f a@} [89] @{char@:grace dash (up)@:43@:3.37447@:4.68675@:12.12303@:-5.6125@:4.68675@:0@:u grace@} [43] @{char@:Whole thin fa up head@:90@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u0 faThin@} [90] @{char@:grace dash (down)@:44@:4.34792@:6.03876@:-5.55641@:11.5169@:6.03876@:0@ :dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:22.45@} @{parameter@:stafflinethickness@:0.52107@} @{parameter@:staff_space@:5.6125@} @{parameter@:linethickness@:0.52107@} @{parameter@:black_notehead_width@:7.3881@} @{parameter@:ledgerlinethickness@:1.04214@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:Whole thin fa down head@:91@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@: d0faThin@} [91] Font metrics written on feta-flags23.tfm. 12 output files written: feta-flags23.33 .. feta-flags23.44 Transcript written on feta-flags23.log. @{char@:half thin fa up head@:92@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:u1f aThin@} [92] @{char@:Half thin fa down head@:93@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:d 1faThin@} [93] @{char@:Quarter thin fa up head@:94@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@: u2faThin@} [94] @{char@:Quarter thin fa down head@:95@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0 @:d2faThin@} [95] @{char@:Whole solhead@:96@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s0so l@} [96] @{char@:Half solhead@:97@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s1sol @} [97] @{char@:Quarter solhead@:98@:0@:4.95854@:1.99239@:1.99239@:4.95854@:0.84569@:s2 sol@} [98] @{char@:Whole lahead@:99@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s0la@} [99] @{char@:Half lahead@:100@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s1la@} [100] @{char@:Quarter lahead@:101@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s2la@} [101] @{char@:Whole thin lahead@:102@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s0laT hin@} [102] @{char@:Half thin lahead@:103@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.43193@:s 0ti@} [105] @{char@:Half up tihead@:106@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.43193@:u1 ti@} [106] @{char@:Half down tihead@:107@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.43193@ :d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.43193@ :u2ti@} [108] @{char@:Quarter down tihead@:109@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.431 93@:d2ti@} [109] @{char@:Whole thin up tihead@:110@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.431 93@:s0tiThin@} [110] @{char@:Half thin up tihead@:111@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.4319 3@:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:4.64114@:1.54262@:1.54262@:4.64114@:-0.4 3193@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:4.64114@:1.54262@:1.54262@:4.64114@:0.4 3193@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:4.64114@:1.54262@:1.54262@:4.64114@:- 0.43193@:d2tiThin@} [114] @{char@:Whole up Funk dohead@:115@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1doFunk@} [118] @{char@:Quarter up Funk dohead@:119@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2doFunk@} [120] @{char@:Whole up Funk rehead@:121@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 reFunk@} [121] @{char@:Whole down Funk rehead@:122@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0reFunk@} [122] @{char@:Half up Funk rehead@:123@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1r eFunk@} [123] @{char@:Half down Funk rehead@:124@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2reFunk@} [125] @{char@:Quarter down Funk rehead@:126@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:u0miFu nk@} [127] @{char@:Whole down Funk mihead@:128@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:d0mi Funk@} [128]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:Half up Funk mihead@:129@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:u1miFun k@} [129] @{char@:Half down Funk mihead@:130@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:d1miF unk@} [130] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) @{char@:Quarter Funk mihead@:131@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s2miFun k@} [131] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) @{char@:Whole up Funk fahead@:132@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 faFunk@} [132] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:Whole down Funk fahead@:133@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0faFunk@} [133]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:Half up Funk fahead@:134@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1f aFunk@} [134]) @{char@:Half down Funk fahead@:135@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1faFunk@} [135] @{font@:GNU@:LilyPond@:feta@:17.82@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{char@:Quarter up Funk fahead@:136@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2faFunk@} [136] @{char@:Quarter down Funk fahead@:137@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2faFunk@} [137] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:4.0411@:13.58879@:0.31288@:4.0411@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:4.0411@:15.8163@:0.31288@:4.0411@:0@:u4@} [34] @{char@:Whole Funk solhead@:138@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.2447@ :s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.2447@: s1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:3.29552@:1.54262@:1.54262@:3.29552@:0.244 7@:s2solFunk@} [140] @{char@:32nd Flag (up)@:35@:0@:3.72823@:19.15755@:0.31288@:3.72823@:0@:u5@} [35] @{char@:Whole Funk lahead@:141@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s2l aFunk@} [143] @{char@:64th Flag (up)@:36@:0@:3.72823@:23.61255@:0.31288@:3.72823@:0@:u6@} [36] @{char@:Whole up Funk tihead@:144@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: d0tiFunk@} [145] @{char@:128th Flag (up)@:37@:0@:3.72823@:28.06755@:0.31288@:3.72823@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:4.80081@:0.31288@:12.67503@:4.80081@:0@:d3@} [38] @{char@:Half up Funk tihead@:146@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:d 1tiFunk@} [147] @{char@:16th Flag (down) 3@:39@:0@:4.80081@:0.31288@:13.58879@:4.80081@:0@:d4@} [39] @{char@:Quarter up Funk tihead@:148@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@: u2tiFunk@} [148] @{char@:Quarter down Funk tihead@:149@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:d2tiFunk@} [149] @{char@:32nd Flag (down)@:40@:0@:4.80081@:0.31288@:16.93004@:4.80081@:0@:d5@} [40] @{char@:Whole Walker dohead@:150@:0@:3.48087@:1.54262@:1.54262@:2.03291@:1.2503 5@:s0doWalker@} [150] @{char@:64th Flag (down)@:41@:0@:4.80081@:0.31288@:20.2713@:4.80081@:0@:d6@} [41] @{char@:Half up Walker dohead@:151@:0@:3.48087@:1.54262@:1.54262@:2.03291@:1.25 035@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:3.48087@:1.54262@:1.54262@:2.03291@:1. 25035@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:3.48087@:1.54262@:1.54262@:2.03291@:1 .25035@:u2doWalker@} [153] @{char@:128th Flag (down)@:42@:0@:4.80081@:0.31288@:24.7263@:4.80081@:0@:d7@} [42] @{char@:Quarter down Walker dohead@:154@:0@:3.48087@:1.54262@:1.54262@:2.03291@ :1.25035@:d2doWalker@} [154] @{char@:grace dash (up)@:43@:2.68433@:3.72823@:9.62282@:-4.455@:3.72823@:0@:ugr ace@} [43] @{char@:grace dash (down)@:44@:3.45659@:4.80081@:-4.41048@:9.1417@:4.80081@:0@: dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:17.82@} @{parameter@:stafflinethickness@:0.48134@} @{parameter@:staff_space@:4.455@} @{parameter@:linethickness@:0.48134@} @{parameter@:black_notehead_width@:5.86116@} @{parameter@:ledgerlinethickness@:0.96268@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) @{char@:Whole Walker rehead@:155@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0r eWalker@} [155] ) Font metrics written on feta-flags18.tfm. 12 output files written: feta-flags18.33 .. feta-flags18.44 Transcript written on feta-flags18.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-flags23.pt1 feta-flags23.pfb"... Invoking "fontforge -script feta-flags23.pe feta-flags23.pfb"... @{char@:Half up Walker rehead@:156@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s0miWal ker@} [160] @{char@:Half Walker mihead@:161@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s1miWalk er@} [161] @{char@:Quarter Walker mihead@:162@:0@:4.177@:1.54262@:1.54262@:4.177@:0@:s2miW alker@} [162] @{char@:Whole Walker fahead@:163@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:3.48087@:1.54262@:1.54262@:3.48087@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:3.48087@:1.54262@:1.54262@:3.48087@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:14.14@} @{parameter@:stafflinethickness@:0.44977@} @{parameter@:staff_space@:3.535@} @{parameter@:linethickness@:0.44977@} @{parameter@:black_notehead_width@:4.64114@} @{parameter@:ledgerlinethickness@:0.89954@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads14.tfm. 143 output files written: feta-noteheads14.33 .. feta-noteheads14.175 Transcript written on feta-noteheads14.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-flags18.pt1 feta-flags18.pfb"... Invoking "fontforge -script feta-flags18.pe feta-flags18.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Whole Walker tihead@:171@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:4.39587@:1.98683@:1.98683@:4.39587@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:17.82@} @{parameter@:stafflinethickness@:0.48134@} @{parameter@:staff_space@:4.455@} @{parameter@:linethickness@:0.48134@} @{parameter@:black_notehead_width@:5.86116@} @{parameter@:ledgerlinethickness@:0.96268@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads18.tfm. 143 output files written: feta-noteheads18.33 .. feta-noteheads18.175 Transcript written on feta-noteheads18.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-noteheads18 font_weight: Medium font_identifier: feta17.82 font_fixed_pitch: false font_slant: 0 font_underline_position: -56 font_underline_thickness: 28 font_name: feta-noteheads18 font_unique_id: 4151587 font_size: 17.7534246575342 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=56.3271604938272; bpppix 0.02; nonstopmode; input feta-noteheads18.mf'"... *** Successfully generated feta-flags23.pfb! *** ( echo ./out/feta-flags26.pfb: > out/feta-flags26.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-flags26.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-flags26 --fullname=feta-flags26 --name=feta-flags26 feta-flags26.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) *** Successfully generated feta-flags18.pfb! *** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:17.82@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-noteheads.mf @{group@:noteheads@} @{char@:Longa notehead@:33@:0.96268@:9.8481@:3.43037@:15.8327@:9.8481@:0@:uM2@} [33]( echo ./out/feta-flags13.pfb: > out/feta-flags13.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-flags13.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-flags13 --fullname=feta-flags13 --name=feta-flags13 feta-flags13.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Longa notehead@:34@:0.96268@:9.8481@:15.8327@:3.43037@:9.8481@:0@:dM2@} [34] @{char@:Brevis notehead@:35@:0.96268@:9.8481@:3.43037@:3.43037@:9.8481@:0@:sM1@ } [35] @{char@:Double-lined brevis notehead@:36@:2.16219@:11.0476@:3.43037@:3.43037@:1 1.0476@:0@:sM1double@} [36] @{char@:Whole notehead@:37@:0@:8.75316@:2.46817@:2.46817@:8.75316@:0@:s0@} [37] @{char@:Half notehead@:38@:0@:6.21104@:2.46817@:2.46817@:6.21104@:1.13803@:s1@} [38] @{char@:Quarter notehead@:39@:0@:5.86116@:2.46817@:2.46817@:5.86116@:0.80692@:s 2@} [39] @{char@:Whole diamondhead@:40@:0@:8.88542@:2.46817@:2.46817@:8.88542@:0@:s0diam ond@} [40] @{char@:Half diamondhead@:41@:0@:6.53708@:2.46817@:2.46817@:6.53708@:1.74492@:s 1diamond@} [41] @{char@:Quarter diamondhead@:42@:0@:6.61916@:2.46817@:2.46817@:6.61916@:1.77818 @:s2diamond@} [42] @{char@:Whole trianglehead@:43@:0@:10.42897@:3.94243@:3.2995@:10.42899@:0.64293 @:s0triangle@} [43] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (downstem)@:44@:0@:7.5397@:3.55588@:2.98439@:6.35191@ :3.09244@:d1triangle@} [44] ! Warning: Replacing filldraw with fill. ! Warning: Replacing unfilldraw with unfill. @{char@:Half trianglehead (upstem)@:45@:0@:7.5397@:3.55588@:2.98439@:7.53972@:0 .57147@:u1triangle@} [45] @{char@:Quarter trianglehead (upstem)@:46@:0@:6.28311@:3.55588@:2.98439@:6.2831 3@:0.57147@:u2triangle@} [46] @{char@:Quarter trianglehead (downstem)@:47@:0@:6.28311@:3.55588@:2.98439@:5.29 329@:3.09244@:d2triangle@} [47] *** Successfully generated feta-flags16.pfb! *** @{char@:Whole slashhead@:48@:0@:13.45424@:4.69568@:4.69568@:13.45424@:4.69568@: s0slash@} [48] @{char@:Half slashhead@:49@:0@:10.46936@:4.69568@:4.69568@:10.46936@:4.69568@:s 1slash@} [49] @{char@:Quarter slashhead@:50@:0@:7.66273@:4.69568@:4.69568@:7.66273@:4.69568@: s2slash@} [50]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-flags26.mf'"... ( echo ./out/feta-flags14.pfb: > out/feta-flags14.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-flags14.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-flags14 --fullname=feta-flags14 --name=feta-flags14 feta-flags14.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Whole Crossed notehead@:51@:0@:7.78651@:2.70885@:2.70885@:7.78651@:1.33 298@:s0cross@} [51] @{char@:Half Crossed notehead@:52@:0@:6.82384@:2.58852@:2.58852@:6.82384@:1.403 09@:s1cross@} [52] @{char@:Crossed notehead@:53@:0@:5.86116@:2.46817@:2.46817@:5.86116@:1.86737@:s 2cross@} [53] @{char@:X-Circled notehead@:54@:0@:6.97014@:2.93518@:2.93518@:6.97014@:0@:s2xci rcle@} [54] @{char@:Whole dohead@:55@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@:s0do @} [55] @{char@:Half dohead@:56@:0@:5.86116@:1.98683@:1.98683@:5.86116@:1.74615@:d1do@} [56] @{char@:Half dohead@:57@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@:u1do@ } [57] @{char@:Quarter dohead@:58@:0@:5.86116@:1.98683@:1.98683@:5.86116@:1.74615@:d2d o@} [58] @{char@:Quarter dohead@:59@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@:u2 do@} [59] @{char@:Whole thin dohead@:60@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@ :s0doThin@} [60] @{char@:Half thin dohead@:61@:0@:5.86116@:1.98683@:1.98683@:5.86116@:1.74615@:d 1doThin@} [61] @{char@:Half thin dohead@:62@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.74615@: u1doThin@} [62] @{char@:Quarter thin dohead@:63@:0@:5.86116@:1.98683@:1.98683@:5.86116@:1.74615 @:d2doThin@} [63] @{char@:Quarter thin dohead@:64@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-1.7461 5@:u2doThin@} [64] @{char@:Whole rehead@:65@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472@:s0re@ } [65] @{char@:Half up rehead@:66@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472@:u1r e@} [66] @{char@:Half down rehead@:67@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.79472@: d1re@} [67] @{char@:Quarter up rehead@:68@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472@: u2re@} [68]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:25.2@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:5.60852@:19.21732@:0.35403@:5.60852@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:5.60852@:22.36732@:0.35403@:5.60852@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:5.25449@:27.09232@:0.35403@:5.25449@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:5.25449@:33.39232@:0.35403@:5.25449@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:5.25449@:39.69232@:0.35403@:5.25449@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:6.77202@:0.35403@:17.84232@:6.77202@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:6.77202@:0.35403@:19.21732@:6.77202@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:6.77202@:0.35403@:23.94232@:6.77202@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:6.77202@:0.35403@:28.66733@:6.77202@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:6.77202@:0.35403@:34.96733@:6.77202@:0@:d7@} [42] @{char@:grace dash (up)@:43@:3.78323@:5.25449@:13.60803@:-6.3@:5.25449@:0@:ugra ce@} [43] @{char@:grace dash (down)@:44@:4.87585@:6.77202@:-6.23703@:12.92766@:6.77202@:0 @:dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:25.2@} @{parameter@:stafflinethickness@:0.54466@} @{parameter@:staff_space@:6.3@} @{parameter@:linethickness@:0.54466@} @{parameter@:black_notehead_width@:8.29259@} @{parameter@:ledgerlinethickness@:1.08932@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags26.tfm. 12 output files written: feta-flags26.33 .. feta-flags26.44 Transcript written on feta-flags26.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-flags26 font_weight: Medium font_identifier: feta25.2 font_fixed_pitch: false font_slant: 0 font_underline_position: -40 font_underline_thickness: 20 font_name: feta-flags26 font_unique_id: 4800478 font_size: 25.1058530510585 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=39.8313492063492; bpppix 0.02; nonstopmode; input feta-flags26.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:25.2@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:5.60852@:19.21732@:0.35403@:5.60852@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:5.60852@:22.36732@:0.35403@:5.60852@:0@:u4@} [34]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-flags13.mf'"... @{char@:32nd Flag (up)@:35@:0@:5.25449@:27.09232@:0.35403@:5.25449@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:5.25449@:33.39232@:0.35403@:5.25449@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:5.25449@:39.69232@:0.35403@:5.25449@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:6.77202@:0.35403@:17.84232@:6.77202@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:6.77202@:0.35403@:19.21732@:6.77202@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:6.77202@:0.35403@:23.94232@:6.77202@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:6.77202@:0.35403@:28.66733@:6.77202@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:6.77202@:0.35403@:34.96733@:6.77202@:0@:d7@} [42] @{char@:grace dash (up)@:43@:3.78323@:5.25449@:13.60803@:-6.3@:5.25449@:0@:ugra ce@} [43] @{char@:grace dash (down)@:44@:4.87585@:6.77202@:-6.23703@:12.92766@:6.77202@:0 @:dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:25.2@} @{parameter@:stafflinethickness@:0.54466@} @{parameter@:staff_space@:6.3@} @{parameter@:linethickness@:0.54466@} @{parameter@:black_notehead_width@:8.29259@} @{parameter@:ledgerlinethickness@:1.08932@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags26.tfm. 12 output files written: feta-flags26.33 .. feta-flags26.44 Transcript written on feta-flags26.log. @{char@:Quarter down rehead@:69@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.7947 2@:d2re@} [69] @{char@:Whole thin rehead@:70@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472@: s0reThin@} [70] @{char@:Half up thin rehead@:71@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472 @:u1reThin@} [71] @{char@:Half down thin rehead@:72@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.79 472@:d1reThin@} [72] @{char@:Quarter thin rehead@:73@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.79472 @:u2reThin@} [73] @{char@:Quarter thin rehead@:74@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.7947 2@:d2reThin@} [74] @{char@:Whole mihead@:75@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s0mi@} [75] @{char@:Half mihead@:76@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s1mi@} [76] @{char@:Quarter mihead@:77@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s2mi@} [77] @{char@:Whole mirror mihead@:78@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s0mi Mirror@} [78] @{char@:Half mirror mihead@:79@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s1mi Mirror@} [79] @{char@:Quarter mirror mihead@:80@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s2 miMirror@} [80] @{char@:Whole thin mihead@:81@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s0miTh in@} [81]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-flags14.mf'"... @{char@:Half thin mihead@:82@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s1miThi n@} [82] @{char@:Quarter thin mihead@:83@:0@:7.03337@:1.98683@:1.98683@:7.03337@:0@:s2mi Thin@} [83] @{char@:Whole fa up head@:84@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u0fa@} [84] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-flags26.pt1 feta-flags26.pfb"... @{char@:Whole fa down head@:85@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:d0fa@ } [85] Invoking "fontforge -script feta-flags26.pe feta-flags26.pfb"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mpCopyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:12.6@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:2.92352@:9.60767@:0.28377@:2.92352@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:2.92352@:11.18268@:0.28377@:2.92352@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:2.63976@:13.54518@:0.28377@:2.63976@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:2.63976@:16.69519@:0.28377@:2.63976@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:2.63976@:19.8452@:0.28377@:2.63976@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:3.39511@:0.28377@:9.02016@:3.39511@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:3.39511@:0.28377@:9.60767@:3.39511@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:3.39511@:0.28377@:11.97017@:3.39511@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:3.39511@:0.28377@:14.33269@:3.39511@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:3.39511@:0.28377@:17.4827@:3.39511@:0@:d7@} [42] @{char@:grace dash (up)@:43@:1.90062@:2.63976@:6.80403@:-3.15001@:2.63976@:0@:u grace@} [43]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) @{char@:grace dash (down)@:44@:2.44449@:3.39511@:-3.11853@:6.46384@:3.39511@:0@ :dgrace@} [44] @{puorg@:flags@} )(./mf2pt1.mp @{parameter@:staffsize@:12.6@} @{parameter@:stafflinethickness@:0.43655@} @{parameter@:staff_space@:3.15001@} @{parameter@:linethickness@:0.43655@} @{parameter@:black_notehead_width@:4.12764@} @{parameter@:ledgerlinethickness@:0.87311@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Font metrics written on feta-flags13.tfm. 12 output files written: feta-flags13.33 .. feta-flags13.44 Transcript written on feta-flags13.log. Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:14.14@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:3.25458@:10.78217@:0.29236@:3.25458@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:3.25458@:12.54967@:0.29236@:3.25458@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:2.96222@:15.20093@:0.29236@:2.96222@:0@:u5@} [35] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-flags13 font_weight: Medium font_identifier: feta12.6 font_fixed_pitch: false font_slant: 0 font_underline_position: -80 font_underline_thickness: 40 font_name: feta-flags13 font_unique_id: 4725465 font_size: 12.5529265255293 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=79.6626984126984; bpppix 0.02; nonstopmode; input feta-flags13.mf'"... @{char@:half fa up head@:86@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u1fa@} [86] @{char@:Half fa down head@:87@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:d1fa@} [87] @{char@:Quarter fa up head@:88@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u2fa@ } [88] @{char@:Quarter fa down head@:89@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:d2f a@} [89] @{char@:Whole thin fa up head@:90@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u0 faThin@} [90] @{char@:Whole thin fa down head@:91@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@: d0faThin@} [91] @{char@:half thin fa up head@:92@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:u1f aThin@} [92] @{char@:Half thin fa down head@:93@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:d 1faThin@} [93] @{char@:Quarter thin fa up head@:94@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@: u2faThin@} [94] @{char@:Quarter thin fa down head@:95@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0 @:d2faThin@} [95] @{char@:Whole solhead@:96@:0@:6.21104@:2.46817@:2.46817@:6.21104@:1.13803@:s0so l@} [96] @{char@:Half solhead@:97@:0@:6.21104@:2.46817@:2.46817@:6.21104@:1.13803@:s1sol @} [97] @{char@:Quarter solhead@:98@:0@:6.21104@:2.46817@:2.46817@:6.21104@:1.13803@:s2 sol@} [98] @{char@:Whole lahead@:99@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s0la@} [99] @{char@:Half lahead@:100@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s1la@} [100] @{char@:Quarter lahead@:101@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s2la@} [101] @{char@:Whole thin lahead@:102@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s0laT hin@} [102] @{char@:Half thin lahead@:103@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s1laTh in@} [103] @{char@:Quarter lahead@:104@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0@:s2laThin @} [104] @{char@:Whole up tihead@:105@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5563@:s0 ti@} [105] @{char@:Half up tihead@:106@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5563@:u1t i@} [106] @{char@:Half down tihead@:107@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.5563@: d1ti@} [107] @{char@:Quarter up tihead@:108@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5563@: u2ti@} [108] @{char@:Quarter down tihead@:109@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.556 3@:d2ti@} [109] @{char@:Whole thin up tihead@:110@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.556 3@:s0tiThin@} [110] @{char@:Half thin up tihead@:111@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5563 @:u1tiThin@} [111] @{char@:Half thin down tihead@:112@:0@:5.86116@:1.98683@:1.98683@:5.86116@:-0.5 563@:d1tiThin@} [112] @{char@:Quarter thin up tihead@:113@:0@:5.86116@:1.98683@:1.98683@:5.86116@:0.5 563@:u2tiThin@} [113] @{char@:Quarter thin down tihead@:114@:0@:5.86116@:1.98683@:1.98683@:5.86116@:- 0.5563@:d2tiThin@} [114]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:Whole up Funk dohead@:115@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 doFunk@} [115] @{char@:Whole down Funk dohead@:116@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0doFunk@} [116] @{char@:Half up Funk dohead@:117@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1d oFunk@} [117] @{char@:Half down Funk dohead@:118@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1doFunk@} [118] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:Quarter up Funk dohead@:119@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2doFunk@} [119] @{char@:Quarter down Funk dohead@:120@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2doFunk@} [120]) @{char@:Whole up Funk rehead@:121@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 reFunk@} [121] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf @{char@:Whole down Funk rehead@:122@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0reFunk@} [122] ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) @{char@:Half up Funk rehead@:123@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1r eFunk@} [123] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{char@:Half down Funk rehead@:124@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1reFunk@} [124] @{char@:Quarter up Funk rehead@:125@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2reFunk@} [125] @{font@:GNU@:LilyPond@:feta@:12.6@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{char@:Quarter down Funk rehead@:126@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2reFunk@} [126] @{char@:Whole up Funk mihead@:127@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:u0 miFunk@} [127] @{char@:Whole down Funk mihead@:128@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@: d0miFunk@} [128] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:2.92352@:9.60767@:0.28377@:2.92352@:0@:u3@} [33] @{char@:Half up Funk mihead@:129@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:u1m iFunk@} [129] @{char@:16th Flag (up)@:34@:0@:2.92352@:11.18268@:0.28377@:2.92352@:0@:u4@} [34] @{char@:Half down Funk mihead@:130@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:d 1miFunk@} [130] @{char@:32nd Flag (up)@:35@:0@:2.63976@:13.54518@:0.28377@:2.63976@:0@:u5@} [35] @{char@:Quarter Funk mihead@:131@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:s2m iFunk@} [131] @{char@:64th Flag (up)@:36@:0@:2.63976@:16.69519@:0.28377@:2.63976@:0@:u6@} [36] @{char@:Whole up Funk fahead@:132@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 faFunk@} [132] @{char@:Whole down Funk fahead@:133@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0faFunk@} [133] @{char@:Half up Funk fahead@:134@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1f aFunk@} [134] @{char@:128th Flag (up)@:37@:0@:2.63976@:19.8452@:0.28377@:2.63976@:0@:u7@} [37] @{char@:Half down Funk fahead@:135@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1faFunk@} [135] @{char@:Quarter up Funk fahead@:136@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2faFunk@} [136] @{char@:8th Flag (down)@:38@:0@:3.39511@:0.28377@:9.02016@:3.39511@:0@:d3@} [38] @{char@:Quarter down Funk fahead@:137@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2faFunk@} [137] @{char@:16th Flag (down) 3@:39@:0@:3.39511@:0.28377@:9.60767@:3.39511@:0@:d4@} [39] @{char@:Whole Funk solhead@:138@:0@:4.2445@:1.98683@:1.98683@:4.2445@:0.31517@: s0solFunk@} [138] @{char@:Half Funk solhead@:139@:0@:4.2445@:1.98683@:1.98683@:4.2445@:0.31517@:s 1solFunk@} [139] @{char@:Quarter Funk solhead@:140@:0@:4.2445@:1.98683@:1.98683@:4.2445@:0.31517 @:s2solFunk@} [140] @{char@:32nd Flag (down)@:40@:0@:3.39511@:0.28377@:11.97017@:3.39511@:0@:d5@} [40] @{char@:Whole Funk lahead@:141@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0laF unk@} [141] @{char@:Half Funk lahead@:142@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s1laFu nk@} [142] @{char@:Quarter Funk lahead@:143@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s2l aFunk@} [143] @{char@:64th Flag (down)@:41@:0@:3.39511@:0.28377@:14.33269@:3.39511@:0@:d6@} [41] @{char@:Whole up Funk tihead@:144@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u0 tiFunk@} [144] @{char@:Whole down Funk tihead@:145@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: d0tiFunk@} [145] @{char@:Half up Funk tihead@:146@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u1t iFunk@} [146] @{char@:Half down Funk tihead@:147@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:d 1tiFunk@} [147] @{char@:128th Flag (down)@:42@:0@:3.39511@:0.28377@:17.4827@:3.39511@:0@:d7@} [42] @{char@:Quarter up Funk tihead@:148@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@: u2tiFunk@} [148] @{char@:grace dash (up)@:43@:1.90062@:2.63976@:6.80403@:-3.15001@:2.63976@:0@:u grace@} [43] @{char@:Quarter down Funk tihead@:149@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:d2tiFunk@} [149] @{char@:grace dash (down)@:44@:2.44449@:3.39511@:-3.11853@:6.46384@:3.39511@:0@ :dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:12.6@} @{parameter@:stafflinethickness@:0.43655@} @{parameter@:staff_space@:3.15001@} @{parameter@:linethickness@:0.43655@} @{parameter@:black_notehead_width@:4.12764@} @{parameter@:ledgerlinethickness@:0.87311@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:Whole Walker dohead@:150@:0@:4.39587@:1.98683@:1.98683@:2.51097@:1.6740 6@:s0doWalker@} [150] Font metrics written on feta-flags13.tfm. 12 output files written: feta-flags13.33 .. feta-flags13.44 Transcript written on feta-flags13.log. @{char@:Half up Walker dohead@:151@:0@:4.39587@:1.98683@:1.98683@:2.51097@:1.67 406@:u1doWalker@} [151] @{char@:Half down Walker dohead@:152@:0@:4.39587@:1.98683@:1.98683@:2.51097@:1. 67406@:d1doWalker@} [152] @{char@:Quarter up Walker dohead@:153@:0@:4.39587@:1.98683@:1.98683@:2.51097@:1 .67406@:u2doWalker@} [153] @{char@:Quarter down Walker dohead@:154@:0@:4.39587@:1.98683@:1.98683@:2.51097@ :1.67406@:d2doWalker@} [154] @{char@:Whole Walker rehead@:155@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0r eWalker@} [155] @{char@:Half up Walker rehead@:156@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u 1reWalker@} [156] @{char@:Half down Walker rehead@:157@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@ :d1reWalker@} [157] @{char@:Quarter up Walker rehead@:158@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:u2reWalker@} [158] @{char@:Quarter down Walker rehead@:159@:0@:4.39587@:1.98683@:1.98683@:4.39587@ :0@:d2reWalker@} [159] @{char@:Whole Walker mihead@:160@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:s0m iWalker@} [160] @{char@:Half Walker mihead@:161@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:s1mi Walker@} [161] @{char@:Quarter Walker mihead@:162@:0@:5.27501@:1.98683@:1.98683@:5.27501@:0@:s 2miWalker@} [162] @{char@:Whole Walker fahead@:163@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0f aWalker@} [163] @{char@:Half up Walker fahead@:164@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u 1faWalker@} [164] @{char@:Half down Walker fahead@:165@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@ :d1faWalker@} [165] @{char@:Quarter up Walker fahead@:166@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:u2faWalker@} [166] @{char@:Quarter down Walker fahead@:167@:0@:4.39587@:1.98683@:1.98683@:4.39587@ :0@:d2faWalker@} [167] @{char@:Whole Walker lahead@:168@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0l aWalker@} [168] @{char@:Half Funk lahead@:169@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s1laWa lker@} [169] @{char@:Quarter Funk lahead@:170@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s2l aWalker@} [170] @{char@:Whole Walker tihead@:171@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:s0t iWalker@} [171] @{char@:Half up Walker tihead@:172@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@:u 1tiWalker@} [172] @{char@:Half down Walker tihead@:173@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0@ :d1tiWalker@} [173] @{char@:Quarter up Walker tihead@:174@:0@:4.39587@:1.98683@:1.98683@:4.39587@:0 @:u2tiWalker@} [174] @{char@:Quarter down Walker tihead@:175@:0@:4.39587@:1.98683@:1.98683@:4.39587@ :0@:d2tiWalker@} [175] @{puorg@:noteheads@} ) @{parameter@:staffsize@:17.82@} @{parameter@:stafflinethickness@:0.48134@} @{parameter@:staff_space@:4.455@} @{parameter@:linethickness@:0.48134@} @{parameter@:black_notehead_width@:5.86116@} @{parameter@:ledgerlinethickness@:0.96268@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-noteheads18.tfm. 143 output files written: feta-noteheads18.33 .. feta-noteheads18.175 Transcript written on feta-noteheads18.log. *** Successfully generated feta-flags26.pfb! *** ( echo ./out/feta-flags20.pfb: > out/feta-flags20.dep ) && TMP=`mktemp -d ./out/pfbtemp.feta-flags20.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=feta-flags20 --fullname=feta-flags20 --name=feta-flags20 feta-flags20.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-flags13.pt1 feta-flags13.pfb"... Invoking "fontforge -script feta-flags13.pe feta-flags13.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input feta-flags20.mf'"... *** Successfully generated feta-flags13.pfb! *** ( echo ./out/parmesan23.pfb: > out/parmesan23.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan23.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan23 --fullname=parmesan23 --name=parmesan23 parmesan23.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.))Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan23.mf'"... (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:20@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:4.50507@:15.2514@:0.32503@:4.50507@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:4.50507@:17.7514@:0.32503@:4.50507@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:4.18004@:21.5014@:0.32503@:4.18004@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:4.18004@:26.5014@:0.32503@:4.18004@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:4.18004@:31.5014@:0.32503@:4.18004@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:5.38432@:0.32503@:14.2014@:5.38432@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:5.38432@:0.32503@:15.2514@:5.38432@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:5.38432@:0.32503@:19.0014@:5.38432@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:5.38432@:0.32503@:22.7514@:5.38432@:0@:d6@} [41]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:128th Flag (down)@:42@:0@:5.38432@:0.32503@:27.7514@:5.38432@:0@:d7@} [42] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:grace dash (up)@:43@:3.00963@:4.18004@:10.80002@:-5@:4.18004@:0@:ugrace @} [43]) @{char@:grace dash (down)@:44@:3.87672@:5.38432@:-4.95003@:10.26004@:5.38432@:0 @:dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:20@} @{parameter@:stafflinethickness@:0.50005@} @{parameter@:staff_space@:5@} @{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan23.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-generic.mf Font metrics written on feta-flags20.tfm. 12 output files written: feta-flags20.33 .. feta-flags20.44 Transcript written on feta-flags20.log. (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:22.45@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-rests.mf @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:6.73499@:5.6125@:5.6125@:6.73499@:0@:M 3neomensural@} [33] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-flags20 font_weight: Medium font_identifier: feta20 font_fixed_pitch: false font_slant: 0 font_underline_position: -50 font_underline_thickness: 25 font_name: feta-flags20 font_unique_id: 4323136 font_size: 19.9252801992528 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=50.1875; bpppix 0.02; nonstopmode; input feta-flags20.mf'"... @{char@:Neo-mensural longa rest@:34@:0@:2.245@:5.6125@:5.6125@:2.245@:0@:M2neom ensural@} [34] @{char@:Neo-mensural breve rest@:35@:0@:2.245@:0@:5.6125@:2.245@:0@:M1neomensur al@} [35] @{char@:Neo-mensural whole rest@:36@:0@:2.245@:3.50781@:0@:2.245@:0@:0neomensur al@} [36] @{char@:Neo-mensural half rest@:37@:0@:2.245@:0@:3.50781@:2.245@:0@:1neomensura l@} [37] @{char@:Neo-mensural 4th rest@:38@:0@:4.49002@:0@:4.49002@:4.49002@:0@:2neomens ural@} [38] @{char@:Neo-mensural 8th rest@:39@:0@:4.49002@:0@:4.49002@:4.49002@:0@:3neomens ural@} [39] @{char@:Neo-mensural 16th rest@:40@:0@:4.49002@:0@:5.6125@:4.49002@:0@:4neomens ural@} [40] @{char@:Mensural maxima rest@:41@:0@:1.68376@:5.6125@:11.225@:1.68376@:0@:M3men sural@} [41] @{char@:Mensural longa rest@:42@:0@:1.68376@:5.6125@:5.6125@:1.68376@:0@:M2mens ural@} [42] @{char@:Mensural breve rest@:43@:0@:1.68376@:0@:5.6125@:1.68376@:0@:M1mensural@ } [43] @{char@:Mensural whole rest@:44@:0@:1.68376@:3.50781@:0@:1.68376@:0@:0mensural@ } [44] @{char@:Mensural half rest@:45@:0@:1.68376@:0@:3.50781@:1.68376@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:4.49002@:0@:4.49002@:4.49002@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:4.49002@:0@:4.49002@:4.49002@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:4.49002@:0@:5.6125@:4.49002@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:2.80626@:4.49002@:4.49002@:2.80626@:0@:vatican a.do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:2.80626@:4.49002@:4.49002@:2.80626@:0@:vatican a.do_change@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:5.89314@:8.41876@:4.49002@:5.89314@:0@:vatican a.fa@} [51] @{char@:64th Flag (up)@:36@:0@:2.96222@:18.73593@:0.29236@:2.96222@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:2.96222@:22.27094@:0.29236@:2.96222@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:3.81155@:0.29236@:10.09842@:3.81155@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:3.81155@:0.29236@:10.78217@:3.81155@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:3.81155@:0.29236@:13.43343@:3.81155@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:3.81155@:0.29236@:16.08467@:3.81155@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:3.81155@:0.29236@:19.61967@:3.81155@:0@:d7@} [42] @{char@:grace dash (up)@:43@:2.1328@:2.96222@:7.63562@:-3.535@:2.96222@:0@:ugra ce@} [43]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:grace dash (down)@:44@:2.74432@:3.81155@:-3.49968@:7.25386@:3.81155@:0@ :dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:14.14@} @{parameter@:stafflinethickness@:0.44977@} @{parameter@:staff_space@:3.535@} @{parameter@:linethickness@:0.44977@} @{parameter@:black_notehead_width@:4.64114@} @{parameter@:ledgerlinethickness@:0.89954@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags14.tfm. 12 output files written: feta-flags14.33 .. feta-flags14.44 Transcript written on feta-flags14.log. Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: feta-flags14 font_weight: Medium font_identifier: feta14.14 font_fixed_pitch: false font_slant: 0 font_underline_position: -71 font_underline_thickness: 35 font_name: feta-flags14 font_unique_id: 4413038 font_size: 14.0871731008717 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=70.9865629420085; bpppix 0.02; nonstopmode; input feta-flags14.mf'"... ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:20@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:4.50507@:15.2514@:0.32503@:4.50507@:0@:u3@} [33] @{char@:16th Flag (up)@:34@:0@:4.50507@:17.7514@:0.32503@:4.50507@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:4.18004@:21.5014@:0.32503@:4.18004@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:4.18004@:26.5014@:0.32503@:4.18004@:0@:u6@} [36] @{char@:128th Flag (up)@:37@:0@:4.18004@:31.5014@:0.32503@:4.18004@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:5.38432@:0.32503@:14.2014@:5.38432@:0@:d3@} [38] @{char@:16th Flag (down) 3@:39@:0@:5.38432@:0.32503@:15.2514@:5.38432@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:5.38432@:0.32503@:19.0014@:5.38432@:0@:d5@} [40] @{char@:64th Flag (down)@:41@:0@:5.38432@:0.32503@:22.7514@:5.38432@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:5.38432@:0.32503@:27.7514@:5.38432@:0@:d7@} [42] @{char@:grace dash (up)@:43@:3.00963@:4.18004@:10.80002@:-5@:4.18004@:0@:ugrace @} [43] @{char@:grace dash (down)@:44@:3.87672@:5.38432@:-4.95003@:10.26004@:5.38432@:0 @:dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:20@} @{parameter@:stafflinethickness@:0.50005@} @{parameter@:staff_space@:5@} @{parameter@:linethickness@:0.50005@} @{parameter@:black_notehead_width@:6.58089@} @{parameter@:ledgerlinethickness@:1.00009@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) Font metrics written on feta-flags20.tfm. 12 output files written: feta-flags20.33 .. feta-flags20.44 Transcript written on feta-flags20.log. @{char@:Ed. Vat. fa clef@:52@:0@:5.89314@:8.41876@:4.49002@:5.89314@:0@:vatican a.fa_change@} [52] @{char@:Ed. Med. do clef@:53@:0@:5.6125@:8.41876@:8.41876@:5.6125@:0@:medicaea. do@} [53] @{char@:Ed. Med. do clef@:54@:0@:4.49002@:6.73503@:6.73503@:4.49002@:0@:medicae a.do_change@} [54] @{char@:Ed. Med. fa clef@:55@:0@:9.54124@:8.41876@:8.41876@:9.54124@:0@:medicae a.fa@} [55] @{char@:Ed. Med. fa clef@:56@:0@:7.63303@:6.73503@:6.73503@:7.63303@:0@:medicae a.fa_change@} [56] @{char@:neo-mensural c clef@:57@:0@:14.35144@:11.225@:11.225@:14.35144@:0@:neom ensural.c@} [57]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags-generic.mf @{char@:neo-mensural c clef@:58@:0@:11.48117@:8.98004@:8.98004@:11.48117@:0@:ne omensural.c_change@} [58] (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) @{font@:GNU@:LilyPond@:feta@:14.14@:fetaMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/feta-flags.mf @{char@:petrucci c1 clef@:59@:0@:5.6125@:7.85747@:17.95999@:5.6125@:0@:petrucci .c1@} [59] @{group@:flags@} @{char@:8th Flag (up)@:33@:0@:3.25458@:10.78217@:0.29236@:3.25458@:0@:u3@} [33] @{char@:petrucci c1 clef@:60@:0@:4.49002@:7.02791@:16.06386@:4.49002@:0@:petruc ci.c1_change@} [60] @{char@:16th Flag (up)@:34@:0@:3.25458@:12.54967@:0.29236@:3.25458@:0@:u4@} [34] @{char@:32nd Flag (up)@:35@:0@:2.96222@:15.20093@:0.29236@:2.96222@:0@:u5@} [35] @{char@:64th Flag (up)@:36@:0@:2.96222@:18.73593@:0.29236@:2.96222@:0@:u6@} [36] @{char@:petrucci c2 clef@:61@:0@:5.6125@:13.46997@:17.95999@:5.6125@:0@:petrucc i.c2@} [61] @{char@:128th Flag (up)@:37@:0@:2.96222@:22.27094@:0.29236@:2.96222@:0@:u7@} [37] @{char@:8th Flag (down)@:38@:0@:3.81155@:0.29236@:10.09842@:3.81155@:0@:d3@} [38] @{char@:petrucci c2 clef@:62@:0@:4.49002@:12.04787@:16.06386@:4.49002@:0@:petru cci.c2_change@} [62] @{char@:16th Flag (down) 3@:39@:0@:3.81155@:0.29236@:10.78217@:3.81155@:0@:d4@} [39] @{char@:32nd Flag (down)@:40@:0@:3.81155@:0.29236@:13.43343@:3.81155@:0@:d5@} [40] @{char@:petrucci c3 clef@:63@:0@:5.6125@:17.95999@:17.95999@:5.6125@:0@:petrucc i.c3@} [63] @{char@:64th Flag (down)@:41@:0@:3.81155@:0.29236@:16.08467@:3.81155@:0@:d6@} [41] @{char@:128th Flag (down)@:42@:0@:3.81155@:0.29236@:19.61967@:3.81155@:0@:d7@} [42] @{char@:grace dash (up)@:43@:2.1328@:2.96222@:7.63562@:-3.535@:2.96222@:0@:ugra ce@} [43] @{char@:grace dash (down)@:44@:2.74432@:3.81155@:-3.49968@:7.25386@:3.81155@:0@ :dgrace@} [44] @{puorg@:flags@} ) @{parameter@:staffsize@:14.14@} @{parameter@:stafflinethickness@:0.44977@} @{parameter@:staff_space@:3.535@} @{parameter@:linethickness@:0.44977@} @{parameter@:black_notehead_width@:4.64114@} @{parameter@:ledgerlinethickness@:0.89954@} @{parameter@:blot_diameter@:0.4@} @{tnof@}) ) @{char@:petrucci c3 clef@:64@:0@:4.49002@:16.06386@:16.06386@:4.49002@:0@:petru cci.c3_change@} [64] Font metrics written on feta-flags14.tfm. 12 output files written: feta-flags14.33 .. feta-flags14.44 Transcript written on feta-flags14.log. @{char@:petrucci c4 clef@:65@:0@:5.6125@:17.95999@:13.46997@:5.6125@:0@:petrucc i.c4@} [65] @{char@:petrucci c4 clef@:66@:0@:4.49002@:16.06386@:12.04787@:4.49002@:0@:petru cci.c4_change@} [66] @{char@:petrucci c5 clef@:67@:0@:5.6125@:17.95999@:7.85747@:5.6125@:0@:petrucci .c5@} [67] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-flags20.pt1 feta-flags20.pfb"... Invoking "fontforge -script feta-flags20.pe feta-flags20.pfb"... @{char@:petrucci c5 clef@:68@:0@:4.49002@:16.06386@:7.02791@:4.49002@:0@:petruc ci.c5_change@} [68] @{char@:mensural c clef@:69@:0@:6.342@:12.34749@:12.34749@:6.342@:0@:mensural.c @} [69] @{char@:mensural c clef@:70@:0@:5.21951@:9.87804@:9.87804@:5.21951@:0@:mensural .c_change@} [70] @{char@:black mensural c clef@:71@:0@:6.342@:12.34749@:12.34749@:6.342@:0@:blac kmensural.c@} [71] @{char@:black mensural c clef@:72@:0@:5.21951@:9.87804@:9.87804@:5.21951@:0@:bl ackmensural.c_change@} [72] @{char@:petrucci f clef@:73@:0@:10.92426@:25.25627@:14.03127@:10.92426@:0@:petr ucci.f@} [73]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-flags14.pt1 feta-flags14.pfb"... Invoking "fontforge -script feta-flags14.pe feta-flags14.pfb"... @{char@:petrucci f clef@:74@:0@:8.73944@:20.2051@:11.22505@:8.73944@:0@:petrucc i.f_change@} [74] @{char@:mensural f clef@:75@:0@:6.73499@:3.3675@:3.3675@:6.73499@:0@:mensural.f @} [75] @{char@:mensural f clef@:76@:0@:5.38802@:2.69402@:2.69402@:5.38802@:0@:mensural .f_change@} [76]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. @{char@:petrucci g clef@:77@:0@:7.01563@:3.64809@:21.32753@:7.01563@:0@:petrucc i.g@} [77] Based on source from git with hash: *** Successfully generated feta-flags20.pfb! *** ( echo ./out/parmesan13.pfb: > out/parmesan13.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan13.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan13 --fullname=parmesan13 --name=parmesan13 parmesan13.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:petrucci g clef@:78@:0@:5.61253@:2.91849@:17.06209@:5.61253@:0@:petrucc i.g_change@} [78] @{char@:mensural g clef@:79@:0@:7.01563@:3.64809@:21.32753@:7.01563@:0@:mensura l.g@} [79] @{char@:mensural g clef@:80@:0@:5.61253@:2.91849@:17.06209@:5.61253@:0@:mensura l.g_change@} [80] @{char@:Hufnagel do clef@:81@:0@:6.17378@:3.92874@:4.20938@:6.17378@:0@:hufnage l.do@} [81] @{char@:Hufnagel do clef@:82@:0@:4.93906@:3.143@:3.36752@:4.93906@:0@:hufnagel. do_change@} [82] @{char@:Hufnagel fa clef@:83@:0@:6.73499@:6.45435@:5.6125@:6.73499@:0@:hufnagel .fa@} [83] @{char@:Hufnagel fa clef@:84@:0@:5.38802@:5.1635@:4.49002@:5.38802@:0@:hufnagel .fa_change@} [84] @{char@:Hufnagel do/fa clef@:85@:0@:6.73499@:17.67935@:4.20938@:6.73499@:0@:huf nagel.do.fa@} [85] @{char@:Hufnagel do/fa clef@:86@:0@:5.38802@:16.3885@:3.36752@:5.38802@:0@:hufn agel.do.fa_change@} [86] @{char@:Kievan tsefaut clef@:87@:0@:8.41876@:12.62813@:3.0869@:8.41876@:0@:kiev an.do@} [87] @{char@:Kievan tsefaut clef@:88@:0@:8.41876@:12.62813@:3.0869@:8.41876@:0@:kiev an.do_change@} [88] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-custodes.mf @{group@:custodes@} @{char@:Custos Hufnagel@:89@:0@:3.68018@:3.06679@:5.6125@:3.68018@:0@:hufnagel. u0@} [89] @{char@:Custos Hufnagel@:90@:0@:3.68018@:3.06679@:8.41876@:3.68018@:0@:hufnagel .u1@} [90] @{char@:Custos Hufnagel@:91@:0@:3.68018@:3.06679@:7.01563@:3.68018@:0@:hufnagel .u2@} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:3.68018@:5.6125@:3.06679@:3.68018@:0@:h ufnagel.d0@} [92] @{char@:Reverse Custos Hufnagel@:93@:0@:3.68018@:8.41876@:3.06679@:3.68018@:0@: hufnagel.d1@} [93] @{char@:Reverse Custos Hufnagel@:94@:0@:3.68018@:7.01563@:3.06679@:3.68018@:0@: hufnagel.d2@} [94] @{char@:Custos Med.@:95@:0@:1.53339@:3.06679@:5.6125@:1.53339@:0@:medicaea.u0@} [95] @{char@:Custos Med.@:96@:0@:1.53339@:3.06679@:8.41876@:1.53339@:0@:medicaea.u1@ } [96] @{char@:Custos Med.@:97@:0@:1.53339@:3.06679@:7.01563@:1.53339@:0@:medicaea.u2@ } [97] @{char@:Reverse Custos Med.@:98@:0@:1.53339@:5.6125@:3.06679@:1.53339@:0@:medic aea.d0@} [98] @{char@:Reverse Custos Med.@:99@:0@:1.53339@:8.41876@:3.06679@:1.53339@:0@:medi caea.d1@} [99] @{char@:Reverse Custos Med.@:100@:0@:1.53339@:7.01563@:3.06679@:1.53339@:0@:med icaea.d2@} [100] @{char@:Custos Ed. Vat.@:101@:0@:1.47209@:1.90149@:5.6125@:1.47209@:0@:vaticana .u0@} [101] @{char@:Custos Ed. Vat.@:102@:0@:1.47209@:1.90149@:8.41876@:1.47209@:0@:vatican a.u1@} [102] @{char@:Custos Ed. Vat.@:103@:0@:1.47209@:1.90149@:7.01563@:1.47209@:0@:vatican a.u2@} [103] @{char@:Reverse Custos Ed. Vat.@:104@:0@:1.47209@:5.6125@:1.90149@:1.47209@:0@: vaticana.d0@} [104] @{char@:Reverse Custos Ed. Vat.@:105@:0@:1.47209@:8.41876@:1.90149@:1.47209@:0@ :vaticana.d1@} [105] @{char@:Reverse Custos Ed. Vat.@:106@:0@:1.47209@:7.01563@:1.90149@:1.47209@:0@ :vaticana.d2@} [106] @{char@:Custos Mensural@:107@:0@:7.36028@:2.0241@:11.225@:7.36028@:0@:mensural. u0@} [107]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan13.mf'"... Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-noteheads18.pt1 feta-noteheads18.pfb"... Invoking "fontforge -script feta-noteheads18.pe feta-noteheads18.pfb"... @{char@:Custos Mensural@:108@:0@:7.36028@:2.0241@:14.03127@:7.36028@:0@:mensura l.u1@} [108] @{char@:Custos Mensural@:109@:0@:7.36028@:2.0241@:12.62813@:7.36028@:0@:mensura l.u2@} [109] @{char@:Reverse Custos Mensural@:110@:0@:7.36028@:11.225@:2.0241@:7.36028@:0@:m ensural.d0@} [110] @{char@:Reverse Custos Mensural@:111@:0@:7.36028@:14.03127@:2.0241@:7.36028@:0@ :mensural.d1@} [111] @{char@:Reverse Custos Mensural@:112@:0@:7.36028@:12.62813@:2.0241@:7.36028@:0@ :mensural.d2@} [112] @{puorg@:custodes@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-accidentals.mf @{group@:accidentals@} @{char@:Ed. Med. Flat@:113@:0.56128@:3.36754@:3.36754@:5.6125@:3.36754@:0@:medi caeaM1@} [113] @{char@:Ed. Vat. Flat@:114@:0.13026@:2.93652@:1.90823@:5.1074@:2.93652@:0@:vati canaM1@} [114] @{char@:Ed. Vat. Natural@:115@:0.20842@:2.45338@:4.26547@:4.26547@:2.45338@:0@: vaticana0@} [115] @{char@:Mensural Sharp@:116@:2.0044@:3.12686@:2.45338@:2.45338@:3.12686@:0@:men sural1@} [116] @{char@:Mensural Flat@:117@:0.39081@:2.63577@:1.79393@:10.49333@:2.63577@:0@:me nsuralM1@} [117]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf)Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{font@:GNU@:LilyPond@:parmesan@:12.6@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-rests.mf @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:3.78003@:3.15001@:3.15001@:3.78003@:0@ :M3neomensural@} [33] @{char@:Neo-mensural longa rest@:34@:0@:1.26001@:3.15001@:3.15001@:1.26001@:0@: M2neomensural@} [34] @{char@:Neo-mensural breve rest@:35@:0@:1.26001@:0@:3.15001@:1.26001@:0@:M1neom ensural@} [35] @{char@:Neo-mensural whole rest@:36@:0@:1.26001@:1.96875@:0@:1.26001@:0@:0neome nsural@} [36] @{char@:Neo-mensural half rest@:37@:0@:1.26001@:0@:1.96875@:1.26001@:0@:1neomen sural@} [37] @{char@:Neo-mensural 4th rest@:38@:0@:2.52002@:0@:2.52002@:2.52002@:0@:2neomens ural@} [38] @{char@:Neo-mensural 8th rest@:39@:0@:2.52002@:0@:2.52002@:2.52002@:0@:3neomens ural@} [39] @{char@:Neo-mensural 16th rest@:40@:0@:2.52002@:0@:3.15001@:2.52002@:0@:4neomen sural@} [40] @{char@:Mensural maxima rest@:41@:0@:0.945@:3.15001@:6.30002@:0.945@:0@:M3mensu ral@} [41] @{char@:Mensural longa rest@:42@:0@:0.945@:3.15001@:3.15001@:0.945@:0@:M2mensur al@} [42] @{char@:Mensural breve rest@:43@:0@:0.945@:0@:3.15001@:0.945@:0@:M1mensural@} [43] @{char@:Mensural whole rest@:44@:0@:0.945@:1.96875@:0@:0.945@:0@:0mensural@} [44] @{char@:Mensural half rest@:45@:0@:0.945@:0@:1.96875@:0.945@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:2.52002@:0@:2.52002@:2.52002@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:2.52002@:0@:2.52002@:2.52002@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:2.52002@:0@:3.15001@:2.52002@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:1.57501@:2.52002@:2.52002@:1.57501@:0@:vatican a.do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:1.57501@:2.52002@:2.52002@:1.57501@:0@:vatican a.do_change@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:3.30753@:4.72502@:2.52002@:3.30753@:0@:vatican a.fa@} [51] @{char@:Ed. Vat. fa clef@:52@:0@:3.30753@:4.72502@:2.52002@:3.30753@:0@:vatican a.fa_change@} [52] @{char@:Ed. Med. do clef@:53@:0@:3.15001@:4.72502@:4.72502@:3.15001@:0@:medicae a.do@} [53] @{char@:Ed. Med. do clef@:54@:0@:2.52002@:3.78003@:3.78003@:2.52002@:0@:medicae a.do_change@} [54] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm feta-noteheads14.pt1 feta-noteheads14.pfb"... *** Successfully generated feta-flags14.pfb! *** @{char@:Ed. Med. fa clef@:55@:0@:5.35501@:4.72502@:4.72502@:5.35501@:0@:medicae a.fa@} [55] @{char@:Hufnagel Flat@:118@:0.52107@:3.32733@:1.9443@:10.36307@:3.32733@:0@:huf nagelM1@} [118] @{char@:Ed. Med. fa clef@:56@:0@:4.28403@:3.78003@:3.78003@:4.28403@:0@:medicae a.fa_change@} [56] @{char@:Kievan sharp@:119@:0@:8.98004@:8.98004@:8.98004@:8.98004@:0@:kievan1@} [119] @{char@:Kievan flat@:120@:0@:5.6125@:5.6125@:10.10252@:5.6125@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-flags.mf Invoking "fontforge -script feta-noteheads14.pe feta-noteheads14.pfb"... ( echo ./out/parmesan14.pfb: > out/parmesan14.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan14.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan14 --fullname=parmesan14 --name=parmesan14 parmesan14.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:3.36754@:11.225@:0.56128@:3.36754@:0@:m ensuralu03@} [121] @{char@:neo-mensural c clef@:57@:0@:8.91934@:6.30002@:6.30002@:8.91934@:0@:neom ensural.c@} [57] @{char@:8th Mensural Flag (up)@:122@:0@:3.36754@:8.41876@:0.56128@:3.36754@:0@: mensuralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:3.36754@:9.82188@:0.56128@:3.36754@:0@: mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:3.36754@:0@:0.56128@:11.225@:0@:0@:mensu rald03@} [124] @{char@:8th Mensural Flag (down)@:125@:3.36754@:0@:0.56128@:8.41876@:0@:0@:mens urald13@} [125] @{char@:8th Mensural Flag (down)@:126@:3.36754@:0@:0.56128@:9.82188@:0@:0@:mens urald23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:3.36754@:16.83751@:0.56128@:3.36754@:0 @:mensuralu04@} [127] @{char@:16th Mensural Flag (up)@:128@:0@:3.36754@:14.03127@:0.56128@:3.36754@:0 @:mensuralu14@} [128] @{char@:16th Mensural Flag (up)@:129@:0@:3.36754@:15.43439@:0.56128@:3.36754@:0 @:mensuralu24@} [129] @{char@:16th Mensural Flag (down)@:130@:3.36754@:0@:0.56128@:16.83751@:0@:0@:me nsurald04@} [130] @{char@:16th Mensural Flag (down)@:131@:3.36754@:0@:0.56128@:14.03127@:0@:0@:me nsurald14@} [131] @{char@:16th Mensural Flag (down)@:132@:3.36754@:0@:0.56128@:15.43439@:0@:0@:me nsurald24@} [132] @{char@:neo-mensural c clef@:58@:0@:7.1355@:5.04004@:5.04004@:7.1355@:0@:neomen sural.c_change@} [58] @{char@:32th Mensural Flag (up)@:133@:0@:3.36754@:22.45001@:0.56128@:3.36754@:0 @:mensuralu05@} [133] @{char@:32th Mensural Flag (up)@:134@:0@:3.36754@:19.64377@:0.56128@:3.36754@:0 @:mensuralu15@} [134]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:32th Mensural Flag (up)@:135@:0@:3.36754@:21.04689@:0.56128@:3.36754@:0 @:mensuralu25@} [135] @{char@:32th Mensural Flag (down)@:136@:3.36754@:0@:0.56128@:22.45001@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:3.36754@:0@:0.56128@:19.64377@:0@:0@:me nsurald15@} [137] @{char@:32th Mensural Flag (down)@:138@:3.36754@:0@:0.56128@:21.04689@:0@:0@:me nsurald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:3.36754@:28.06252@:0.56128@:3.36754@:0 @:mensuralu06@} [139] @{char@:64th Mensural Flag (up)@:140@:0@:3.36754@:25.25627@:0.56128@:3.36754@:0 @:mensuralu16@} [140] *** Successfully generated feta-noteheads18.pfb! *** ( echo ./out/parmesan20.pfb: > out/parmesan20.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan20.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan20 --fullname=parmesan20 --name=parmesan20 parmesan20.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:64th Mensural Flag (up)@:141@:0@:3.36754@:26.6594@:0.56128@:3.36754@:0@ :mensuralu26@} [141] @{char@:64th Mensural Flag (down)@:142@:3.36754@:0@:0.56128@:28.06252@:0@:0@:me nsurald06@} [142] @{char@:64th Mensural Flag (down)@:143@:3.36754@:0@:0.56128@:25.25627@:0@:0@:me nsurald16@} [143] @{char@:64th Mensural Flag (down)@:144@:3.36754@:0@:0.56128@:26.6594@:0@:0@:men surald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{char@:petrucci c1 clef@:59@:0@:3.15001@:4.40999@:10.08002@:3.15001@:0@:petruc ci.c1@} [59] @{char@:petrucci c1 clef@:60@:0@:2.52002@:3.9444@:9.01581@:2.52002@:0@:petrucci .c1_change@} [60] @{char@:petrucci c2 clef@:61@:0@:3.15001@:7.56@:10.08002@:3.15001@:0@:petrucci. c2@} [61] @{char@:petrucci c2 clef@:62@:0@:2.52002@:6.76184@:9.01581@:2.52002@:0@:petrucc i.c2_change@} [62] @{char@:petrucci c3 clef@:63@:0@:3.15001@:10.08002@:10.08002@:3.15001@:0@:petru cci.c3@} [63]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan14.mf'"... @{char@:petrucci c3 clef@:64@:0@:2.52002@:9.01581@:9.01581@:2.52002@:0@:petrucc i.c3_change@} [64] @{char@:petrucci c4 clef@:65@:0@:3.15001@:10.08002@:7.56@:3.15001@:0@:petrucci. c4@} [65] @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al44@} [145] @{char@:Mensural 2/2 meter@:146@:0@:9.4609@:7.09569@:7.09569@:9.4609@:0@:mensur al22@} [146] @{char@:Mensural 3/2 meter@:147@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al32@} [147] @{char@:petrucci c4 clef@:66@:0@:2.52002@:9.01581@:6.76184@:2.52002@:0@:petrucc i.c4_change@} [66] @{char@:Mensural 6/4 meter@:148@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al64@} [148] @{char@:petrucci c5 clef@:67@:0@:3.15001@:10.08002@:4.40999@:3.15001@:0@:petruc ci.c5@} [67] @{char@:Mensural 9/4 meter@:149@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al94@} [149] @{char@:Mensural 3/4 meter@:150@:0@:9.4609@:7.09569@:7.09569@:9.4609@:0@:mensur al34@} [150] @{char@:Mensural 6/8 meter@:151@:0@:9.4609@:7.09569@:7.09569@:9.4609@:0@:mensur al68@} [151] @{char@:Mensural 9/8 meter@:152@:0@:9.4609@:7.09569@:7.09569@:9.4609@:0@:mensur al98@} [152] @{char@:petrucci c5 clef@:68@:0@:2.52002@:9.01581@:3.9444@:2.52002@:0@:petrucci .c5_change@} [68] @{char@:Mensural 4/8 meter@:153@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al48@} [153] @{char@:mensural c clef@:69@:0@:3.76118@:6.93001@:6.93001@:3.76118@:0@:mensural .c@} [69] @{char@:Mensural 6/8 meter@:154@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al68alt@} [154] @{char@:mensural c clef@:70@:0@:3.1312@:5.54404@:5.54404@:3.1312@:0@:mensural.c _change@} [70] @{char@:Mensural 2/4 meter@:155@:0@:9.4609@:7.09569@:7.09569@:9.4609@:0@:mensur al24@} [155] @{char@:black mensural c clef@:71@:0@:3.76118@:6.93001@:6.93001@:3.76118@:0@:bl ackmensural.c@} [71] @{char@:black mensural c clef@:72@:0@:3.1312@:5.54404@:5.54404@:3.1312@:0@:blac kmensural.c_change@} [72] @{char@:petrucci f clef@:73@:0@:6.13123@:14.17505@:7.87503@:6.13123@:0@:petrucc i.f@} [73] @{char@:petrucci f clef@:74@:0@:4.905@:11.34009@:6.30005@:4.905@:0@:petrucci.f_ change@} [74] @{char@:mensural f clef@:75@:0@:3.78@:1.89@:1.89@:3.78@:0@:mensural.f@} [75] *** Successfully generated feta-noteheads14.pfb! *** Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan20.mf'"... @{char@:mensural f clef@:76@:0@:3.02402@:1.51201@:1.51201@:3.02402@:0@:mensural .f_change@} [76]( echo ./out/parmesan18.pfb: > out/parmesan18.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan18.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan18 --fullname=parmesan18 --name=parmesan18 parmesan18.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:petrucci g clef@:77@:0@:3.93752@:2.04749@:11.97005@:3.93752@:0@:petrucc i.g@} [77] @{char@:petrucci g clef@:78@:0@:3.15002@:1.638@:9.57608@:3.15002@:0@:petrucci.g _change@} [78]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:20@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-rests.mf @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:6@:5@:5@:6@:0@:M3neomensural@} [33] @{char@:Neo-mensural longa rest@:34@:0@:2@:5@:5@:2@:0@:M2neomensural@} [34] @{char@:Neo-mensural breve rest@:35@:0@:2@:0@:5@:2@:0@:M1neomensural@} [35] @{char@:Neo-mensural whole rest@:36@:0@:2@:3.125@:0@:2@:0@:0neomensural@} [36] @{char@:Neo-mensural half rest@:37@:0@:2@:0@:3.125@:2@:0@:1neomensural@} [37] @{char@:Neo-mensural 4th rest@:38@:0@:4.00002@:0@:4.00002@:4.00002@:0@:2neomens ural@} [38] @{char@:Neo-mensural 8th rest@:39@:0@:4.00002@:0@:4.00002@:4.00002@:0@:3neomens ural@} [39] @{char@:Neo-mensural 16th rest@:40@:0@:4.00002@:0@:5@:4.00002@:0@:4neomensural@ } [40] @{char@:Mensural maxima rest@:41@:0@:1.50002@:5@:10@:1.50002@:0@:M3mensural@} [41] @{char@:Mensural longa rest@:42@:0@:1.50002@:5@:5@:1.50002@:0@:M2mensural@} [42] @{char@:Mensural breve rest@:43@:0@:1.50002@:0@:5@:1.50002@:0@:M1mensural@} [43] @{char@:Mensural whole rest@:44@:0@:1.50002@:3.125@:0@:1.50002@:0@:0mensural@} [44] @{char@:Mensural half rest@:45@:0@:1.50002@:0@:3.125@:1.50002@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:4.00002@:0@:4.00002@:4.00002@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:4.00002@:0@:4.00002@:4.00002@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:4.00002@:0@:5@:4.00002@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:2.5@:4.00002@:4.00002@:2.5@:0@:vaticana.do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:2.5@:4.00002@:4.00002@:2.5@:0@:vaticana.do_cha nge@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:5.25002@:7.5@:4.00002@:5.25002@:0@:vaticana.fa @} [51] @{char@:Mensural 4/4 meter@:156@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural44@} [156]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:Mensural 2/2 meter@:157@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural22@} [157] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:Mensural 3/2 meter@:158@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural32@} [158]) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:Mensural 6/4 meter@:159@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural64@} [159]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf @{char@:Mensural 9/4 meter@:160@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural94@} [160]) @{char@:Mensural 3/4 meter@:161@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural34@} [161] @{font@:GNU@:LilyPond@:parmesan@:14.14@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-rests.mf @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:4.242@:3.535@:3.535@:4.242@:0@:M3neome nsural@} [33] @{char@:Mensural 6/8 meter@:162@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural68@} [162] @{char@:Neo-mensural longa rest@:34@:0@:1.414@:3.535@:3.535@:1.414@:0@:M2neomen sural@} [34] @{char@:Mensural 9/8 meter@:163@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural98@} [163] @{char@:Neo-mensural breve rest@:35@:0@:1.414@:0@:3.535@:1.414@:0@:M1neomensura l@} [35] @{char@:Mensural 4/8 meter@:164@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural48@} [164] @{char@:Neo-mensural whole rest@:36@:0@:1.414@:2.20938@:0@:1.414@:0@:0neomensur al@} [36] @{char@:Neo-mensural half rest@:37@:0@:1.414@:0@:2.20938@:1.414@:0@:1neomensura l@} [37] @{char@:Mensural 6/8 meter@:165@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural68alt@} [165] @{char@:Neo-mensural 4th rest@:38@:0@:2.82802@:0@:2.82802@:2.82802@:0@:2neomens ural@} [38] @{char@:Mensural 2/4 meter@:166@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:neomen sural24@} [166] @{puorg@:timesig@} ) @{char@:Neo-mensural 8th rest@:39@:0@:2.82802@:0@:2.82802@:2.82802@:0@:3neomens ural@} [39] (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-scripts.mf @{group@:scripts@} @{char@:ictus@:167@:0.26054@:0.26054@:0.98221@:0.98221@:0.26054@:0@:ictus@} [167] @{char@:Neo-mensural 16th rest@:40@:0@:2.82802@:0@:3.535@:2.82802@:0@:4neomensu ral@} [40] @{char@:accentus up@:168@:0.70157@:0.70157@:0.98221@:0.98221@:0.70157@:0@:uacce ntus@} [168] @{char@:Mensural maxima rest@:41@:0@:1.06052@:3.535@:7.07@:1.06052@:0@:M3mensur al@} [41] @{char@:Mensural longa rest@:42@:0@:1.06052@:3.535@:3.535@:1.06052@:0@:M2mensur al@} [42] @{char@:Mensural breve rest@:43@:0@:1.06052@:0@:3.535@:1.06052@:0@:M1mensural@} [43] @{char@:accentus down@:169@:0.70157@:0.70157@:0.98221@:0.98221@:0.70157@:0@:dac centus@} [169] @{char@:Mensural whole rest@:44@:0@:1.06052@:2.20938@:0@:1.06052@:0@:0mensural@ } [44] @{char@:half circle@:170@:0.87695@:0.87695@:0@:0.87695@:0.87695@:0@:usemicircul us@} [170] @{char@:half circle@:171@:0.87695@:0.87695@:0.87695@:0@:0.87695@:0@:dsemicircul us@} [171] @{char@:Mensural half rest@:45@:0@:1.06052@:0@:2.20938@:1.06052@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:2.82802@:0@:2.82802@:2.82802@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:2.82802@:0@:2.82802@:2.82802@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:2.82802@:0@:3.535@:2.82802@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:1.7675@:2.82802@:2.82802@:1.7675@:0@:vaticana. do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:1.7675@:2.82802@:2.82802@:1.7675@:0@:vaticana. do_change@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:3.71176@:5.3025@:2.82802@:3.71176@:0@:vaticana .fa@} [51] @{char@:Ed. Vat. fa clef@:52@:0@:3.71176@:5.3025@:2.82802@:3.71176@:0@:vaticana .fa_change@} [52] @{char@:Ed. Med. do clef@:53@:0@:3.535@:5.3025@:5.3025@:3.535@:0@:medicaea.do@} [53] @{char@:Ed. Med. do clef@:54@:0@:2.82802@:4.24203@:4.24203@:2.82802@:0@:medicae a.do_change@} [54]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan18.mf'"... @{char@:Ed. Med. fa clef@:55@:0@:6.00949@:5.3025@:5.3025@:6.00949@:0@:medicaea. fa@} [55] @{char@:Ed. Vat. fa clef@:52@:0@:5.25002@:7.5@:4.00002@:5.25002@:0@:vaticana.fa _change@} [52] @{char@:circle@:172@:0.87695@:0.87695@:0.87695@:0.87695@:0.87695@:0@:circulus@} [172] @{char@:Ed. Med. do clef@:53@:0@:5@:7.5@:7.5@:5@:0@:medicaea.do@} [53] @{char@:augmentum@:173@:0.70157@:0.70157@:0.70157@:0.70157@:0.70157@:0@:augment um@} [173] @{char@:Ed. Med. do clef@:54@:0@:4.00002@:6.00003@:6.00003@:4.00002@:0@:medicae a.do_change@} [54] @{char@:signum congruentiae up@:174@:3.58788@:3.58788@:1.30269@:13.04877@:3.587 88@:0@:usignumcongruentiae@} [174] @{char@:Ed. Med. fa clef@:55@:0@:8.49998@:7.5@:7.5@:8.49998@:0@:medicaea.fa@} [55] @{char@:signum congruentiae down@:175@:3.58788@:3.58788@:13.04877@:1.30269@:3.5 8788@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:8.97995@:11.72002@:16.3425@:8.9799 5@:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:1.69714@:0.84857@:0.84857@:1.69714@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:5.09143@:2.54572@:2.54572@:5.09143@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{char@:Ed. Med. fa clef@:56@:0@:6.80002@:6.00003@:6.00003@:6.80002@:0@:medicae a.fa_change@} [56] @{tnof@}) ) Font metrics written on parmesan23.tfm. 146 output files written: parmesan23.33 .. parmesan23.178 Transcript written on parmesan23.log. @{char@:neo-mensural c clef@:57@:0@:13.00027@:10@:10@:13.00027@:0@:neomensural. c@} [57] @{char@:neo-mensural c clef@:58@:0@:10.40027@:8.00003@:8.00003@:10.40027@:0@:ne omensural.c_change@} [58] @{char@:petrucci c1 clef@:59@:0@:5@:6.99997@:15.99998@:5@:0@:petrucci.c1@} [59] @{char@:petrucci c1 clef@:60@:0@:4.00002@:6.26094@:14.31078@:4.00002@:0@:petruc ci.c1_change@} [60] @{char@:petrucci c2 clef@:61@:0@:5@:11.99997@:15.99998@:5@:0@:petrucci.c2@} [61] mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: parmesan23 font_weight: Medium font_identifier: parmesan22.45 font_fixed_pitch: false font_slant: 0 font_underline_position: -45 font_underline_thickness: 22 font_name: parmesan23 font_unique_id: 4994631 font_size: 22.3661270236613 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=44.7104677060134; bpppix 0.02; nonstopmode; input parmesan23.mf'"... @{char@:petrucci c2 clef@:62@:0@:4.00002@:10.73306@:14.31078@:4.00002@:0@:petru cci.c2_change@} [62] @{char@:petrucci c3 clef@:63@:0@:5@:15.99998@:15.99998@:5@:0@:petrucci.c3@} [63] @{char@:petrucci c3 clef@:64@:0@:4.00002@:14.31078@:14.31078@:4.00002@:0@:petru cci.c3_change@} [64] @{char@:petrucci c4 clef@:65@:0@:5@:15.99998@:11.99997@:5@:0@:petrucci.c4@} [65] @{char@:petrucci c4 clef@:66@:0@:4.00002@:14.31078@:10.73306@:4.00002@:0@:petru cci.c4_change@} [66] @{char@:petrucci c5 clef@:67@:0@:5@:15.99998@:6.99997@:5@:0@:petrucci.c5@} [67] @{char@:petrucci c5 clef@:68@:0@:4.00002@:14.31078@:6.26094@:4.00002@:0@:petruc ci.c5_change@} [68] @{char@:mensural c clef@:69@:0@:5.70006@:10.99998@:10.99998@:5.70006@:0@:mensur al.c@} [69] @{char@:mensural c clef@:70@:0@:4.70007@:8.80002@:8.80002@:4.70007@:0@:mensural .c_change@} [70] @{char@:black mensural c clef@:71@:0@:5.70006@:10.99998@:10.99998@:5.70006@:0@: blackmensural.c@} [71] @{char@:black mensural c clef@:72@:0@:4.70007@:8.80002@:8.80002@:4.70007@:0@:bl ackmensural.c_change@} [72] @{char@:petrucci f clef@:73@:0@:9.73207@:22.5@:12.5@:9.73207@:0@:petrucci.f@} [73] @{char@:petrucci f clef@:74@:0@:7.78569@:18.00008@:10.00005@:7.78569@:0@:petruc ci.f_change@} [74] @{char@:Ed. Med. fa clef@:56@:0@:4.80762@:4.24203@:4.24203@:4.80762@:0@:medicae a.fa_change@} [56] @{char@:neo-mensural c clef@:57@:0@:9.76862@:7.07@:7.07@:9.76862@:0@:neomensura l.c@} [57] @{char@:neo-mensural c clef@:58@:0@:7.81494@:5.65604@:5.65604@:7.81494@:0@:neom ensural.c_change@} [58] @{char@:petrucci c1 clef@:59@:0@:3.535@:4.94899@:11.312@:3.535@:0@:petrucci.c1@ } [59] @{char@:mensural g clef@:79@:0@:3.93752@:2.04749@:11.97005@:3.93752@:0@:mensura l.g@} [79] @{char@:petrucci c1 clef@:60@:0@:2.82802@:4.42648@:10.11772@:2.82802@:0@:petruc ci.c1_change@} [60] @{char@:petrucci c2 clef@:61@:0@:3.535@:8.484@:11.312@:3.535@:0@:petrucci.c2@} [61] @{char@:petrucci c2 clef@:62@:0@:2.82802@:7.58827@:10.11772@:2.82802@:0@:petruc ci.c2_change@} [62]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:petrucci c3 clef@:63@:0@:3.535@:11.312@:11.312@:3.535@:0@:petrucci.c3@} [63] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) 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Natural@:115@:0.17462@:1.4346@:2.39398@:2.39398@:1.4346@:0@:va ticana0@} [115] @{char@:mensural f clef@:76@:0@:3.3936@:1.69681@:1.69681@:3.3936@:0@:mensural.f _change@} [76] @{char@:Mensural Sharp@:116@:1.1826@:1.81259@:1.4346@:1.4346@:1.81259@:0@:mensu ral1@} [116] @{char@:Mensural Flat@:117@:0.32742@:1.5874@:1.11493@:5.99745@:1.5874@:0@:mensu ralM1@} [117] @{char@:Mensural 4th rest@:46@:0@:3.56401@:0@:3.56401@:3.56401@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:3.56401@:0@:3.56401@:3.56401@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:3.56401@:0@:4.455@:3.56401@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:2.22751@:3.56401@:3.56401@:2.22751@:0@:vatican a.do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:2.22751@:3.56401@:3.56401@:2.22751@:0@:vatican a.do_change@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:4.67776@:6.68251@:3.56401@:4.67776@:0@:vatican a.fa@} [51] @{char@:Ed. Vat. fa clef@:52@:0@:4.67776@:6.68251@:3.56401@:4.67776@:0@:vatican a.fa_change@} [52] @{char@:Hufnagel Flat@:118@:0.43655@:2.01157@:1.16328@:5.8883@:2.01157@:0@:hufn agelM1@} [118] @{char@:Ed. Med. do clef@:53@:0@:4.455@:6.68251@:6.68251@:4.455@:0@:medicaea.do @} [53] @{char@:Kievan sharp@:119@:0@:5.04004@:5.04004@:5.04004@:5.04004@:0@:kievan1@} [119] @{char@:Kievan flat@:120@:0@:3.15001@:3.15001@:5.67003@:3.15001@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-flags.mf @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:1.89003@:6.30002@:0.31502@:1.89003@:0@: mensuralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:1.89003@:4.72502@:0.31502@:1.89003@:0@: mensuralu13@} [122] @{char@:petrucci c1 clef@:60@:0@:4.49002@:7.02791@:16.06386@:4.49002@:0@:petruc ci.c1_change@} [60] @{char@:8th Mensural Flag (up)@:123@:0@:1.89003@:5.51251@:0.31502@:1.89003@:0@: mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:1.89003@:0@:0.31502@:6.30002@:0@:0@:mens urald03@} [124] @{char@:8th Mensural Flag (down)@:125@:1.89003@:0@:0.31502@:4.72502@:0@:0@:mens urald13@} [125] @{char@:petrucci g clef@:77@:0@:4.41876@:2.29773@:13.43303@:4.41876@:0@:petrucc i.g@} [77] @{char@:8th Mensural Flag (down)@:126@:1.89003@:0@:0.31502@:5.51251@:0@:0@:mens urald23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:1.89003@:9.45003@:0.31502@:1.89003@:0@ :mensuralu04@} [127] @{char@:petrucci c2 clef@:61@:0@:5.6125@:13.46997@:17.95999@:5.6125@:0@:petrucc i.c2@} [61] @{char@:16th Mensural Flag (up)@:128@:0@:1.89003@:7.87503@:0.31502@:1.89003@:0@ :mensuralu14@} [128] @{char@:16th Mensural Flag (up)@:129@:0@:1.89003@:8.66252@:0.31502@:1.89003@:0@ :mensuralu24@} [129] @{char@:16th Mensural Flag (down)@:130@:1.89003@:0@:0.31502@:9.45003@:0@:0@:men surald04@} [130] @{char@:16th Mensural Flag (down)@:131@:1.89003@:0@:0.31502@:7.87503@:0@:0@:men surald14@} [131] @{char@:16th Mensural Flag (down)@:132@:1.89003@:0@:0.31502@:8.66252@:0@:0@:men surald24@} [132] @{char@:32th Mensural Flag (up)@:133@:0@:1.89003@:12.60004@:0.31502@:1.89003@:0 @:mensuralu05@} [133] @{char@:petrucci g clef@:78@:0@:3.53502@:1.8382@:10.74648@:3.53502@:0@:petrucci .g_change@} [78] @{char@:32th Mensural Flag (up)@:134@:0@:1.89003@:11.02504@:0.31502@:1.89003@:0 @:mensuralu15@} [134] @{char@:32th Mensural Flag (up)@:135@:0@:1.89003@:11.81253@:0.31502@:1.89003@:0 @:mensuralu25@} [135] @{char@:32th Mensural Flag (down)@:136@:1.89003@:0@:0.31502@:12.60004@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:1.89003@:0@:0.31502@:11.02504@:0@:0@:me nsurald15@} [137] @{char@:Ed. Med. do clef@:54@:0@:3.56401@:5.34602@:5.34602@:3.56401@:0@:medicae a.do_change@} [54] @{char@:32th Mensural Flag (down)@:138@:1.89003@:0@:0.31502@:11.81253@:0@:0@:me nsurald25@} [138] @{char@:petrucci c2 clef@:62@:0@:4.49002@:12.04787@:16.06386@:4.49002@:0@:petru cci.c2_change@} [62] @{char@:Ed. Med. fa clef@:55@:0@:7.57349@:6.68251@:6.68251@:7.57349@:0@:medicae a.fa@} [55] @{char@:Ed. Med. fa clef@:56@:0@:6.0588@:5.34602@:5.34602@:6.0588@:0@:medicaea. fa_change@} [56] @{char@:petrucci c3 clef@:63@:0@:5.6125@:17.95999@:17.95999@:5.6125@:0@:petrucc i.c3@} [63] @{char@:64th Mensural Flag (up)@:139@:0@:1.89003@:15.75005@:0.31502@:1.89003@:0 @:mensuralu06@} [139] @{char@:neo-mensural c clef@:57@:0@:11.79803@:8.91@:8.91@:11.79803@:0@:neomensu ral.c@} [57] @{char@:64th Mensural Flag (up)@:140@:0@:1.89003@:14.17505@:0.31502@:1.89003@:0 @:mensuralu16@} [140] @{char@:petrucci c3 clef@:64@:0@:4.49002@:16.06386@:16.06386@:4.49002@:0@:petru cci.c3_change@} [64] @{char@:petrucci c4 clef@:65@:0@:5.6125@:17.95999@:13.46997@:5.6125@:0@:petrucc i.c4@} [65] @{char@:neo-mensural c clef@:58@:0@:9.43845@:7.12802@:7.12802@:9.43845@:0@:neom ensural.c_change@} [58] @{char@:64th Mensural Flag (up)@:141@:0@:1.89003@:14.96254@:0.31502@:1.89003@:0 @:mensuralu26@} [141] @{char@:petrucci c1 clef@:59@:0@:4.455@:6.23697@:14.256@:4.455@:0@:petrucci.c1@ } [59] @{char@:64th Mensural Flag (down)@:142@:1.89003@:0@:0.31502@:15.75005@:0@:0@:me nsurald06@} [142] @{char@:petrucci c4 clef@:66@:0@:4.49002@:16.06386@:12.04787@:4.49002@:0@:petru cci.c4_change@} [66] @{char@:petrucci c1 clef@:60@:0@:3.56401@:5.5785@:12.75092@:3.56401@:0@:petrucc i.c1_change@} [60] @{char@:64th Mensural Flag (down)@:143@:1.89003@:0@:0.31502@:14.17505@:0@:0@:me nsurald16@} [143] @{char@:petrucci c2 clef@:61@:0@:4.455@:10.69197@:14.256@:4.455@:0@:petrucci.c2 @} [61] @{char@:64th Mensural Flag (down)@:144@:1.89003@:0@:0.31502@:14.96254@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{char@:petrucci c5 clef@:67@:0@:5.6125@:17.95999@:7.85747@:5.6125@:0@:petrucci .c5@} [67] @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:mens ural44@} [145] @{char@:petrucci c5 clef@:68@:0@:4.49002@:16.06386@:7.02791@:4.49002@:0@:petruc ci.c5_change@} [68] @{char@:petrucci c2 clef@:62@:0@:3.56401@:9.56317@:12.75092@:3.56401@:0@:petruc ci.c2_change@} [62] @{char@:Mensural 2/2 meter@:146@:0@:5.59813@:4.1986@:4.1986@:5.59813@:0@:mensur al22@} [146] @{char@:mensural c clef@:69@:0@:6.342@:12.34749@:12.34749@:6.342@:0@:mensural.c @} [69] @{char@:mensural c clef@:70@:0@:5.21951@:9.87804@:9.87804@:5.21951@:0@:mensural .c_change@} [70] @{char@:Mensural 3/2 meter@:147@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:mens ural32@} [147] @{char@:black mensural c clef@:71@:0@:6.342@:12.34749@:12.34749@:6.342@:0@:blac kmensural.c@} [71] @{char@:petrucci c3 clef@:63@:0@:4.455@:14.256@:14.256@:4.455@:0@:petrucci.c3@} [63] @{char@:black mensural c clef@:72@:0@:5.21951@:9.87804@:9.87804@:5.21951@:0@:bl ackmensural.c_change@} [72] @{char@:Mensural 6/4 meter@:148@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:mens ural64@} [148] @{char@:Mensural 9/4 meter@:149@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:mens ural94@} [149] @{char@:Mensural 3/4 meter@:150@:0@:5.59813@:4.1986@:4.1986@:5.59813@:0@:mensur al34@} [150] @{char@:petrucci f clef@:73@:0@:10.92426@:25.25627@:14.03127@:10.92426@:0@:petr ucci.f@} [73] @{char@:Mensural 6/8 meter@:151@:0@:5.59813@:4.1986@:4.1986@:5.59813@:0@:mensur al68@} [151] @{char@:petrucci c3 clef@:64@:0@:3.56401@:12.75092@:12.75092@:3.56401@:0@:petru cci.c3_change@} [64] @{char@:petrucci c4 clef@:65@:0@:4.455@:14.256@:10.69197@:4.455@:0@:petrucci.c4 @} [65] @{char@:petrucci f clef@:74@:0@:8.73944@:20.2051@:11.22505@:8.73944@:0@:petrucc i.f_change@} [74] @{char@:Mensural 9/8 meter@:152@:0@:5.59813@:4.1986@:4.1986@:5.59813@:0@:mensur al98@} [152] @{char@:mensural f clef@:75@:0@:6.73499@:3.3675@:3.3675@:6.73499@:0@:mensural.f @} [75] @{char@:Mensural 4/8 meter@:153@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:mens ural48@} [153] @{char@:petrucci c4 clef@:66@:0@:3.56401@:12.75092@:9.56317@:3.56401@:0@:petruc ci.c4_change@} [66] @{char@:mensural f clef@:76@:0@:5.38802@:2.69402@:2.69402@:5.38802@:0@:mensural .f_change@} [76] @{char@:petrucci c5 clef@:67@:0@:4.455@:14.256@:6.23697@:4.455@:0@:petrucci.c5@ } [67] @{char@:Mensural 6/8 meter@:154@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:mens ural68alt@} [154] @{char@:Mensural 2/4 meter@:155@:0@:5.59813@:4.1986@:4.1986@:5.59813@:0@:mensur al24@} [155] @{char@:petrucci c5 clef@:68@:0@:3.56401@:12.75092@:5.5785@:3.56401@:0@:petrucc i.c5_change@} [68] @{char@:mensural c clef@:69@:0@:5.12888@:9.801@:9.801@:5.12888@:0@:mensural.c@} [69] @{char@:Mensural 4/4 meter@:156@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:neom ensural44@} [156] @{char@:mensural c clef@:70@:0@:4.23788@:7.8408@:7.8408@:4.23788@:0@:mensural.c _change@} [70] @{char@:black mensural c clef@:71@:0@:5.12888@:9.801@:9.801@:5.12888@:0@:blackm ensural.c@} [71] @{char@:Mensural 2/2 meter@:157@:0@:5.59813@:2.79907@:2.79907@:5.59813@:0@:neom ensural22@} [157] @{char@:black mensural c 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Vat.@:106@:0@:0.95636@:4.41876@:1.23534@:0.95636@:0@ :vaticana.d2@} [106] @{char@:Custos Mensural@:107@:0@:4.78171@:1.31499@:7.07@:4.78171@:0@:mensural.u 0@} [107] @{char@:Custos Mensural@:108@:0@:4.78171@:1.31499@:8.83751@:4.78171@:0@:mensura l.u1@} [108] @{char@:Custos Mensural@:109@:0@:4.78171@:1.31499@:7.95377@:4.78171@:0@:mensura l.u2@} [109] @{char@:Reverse Custos Mensural@:110@:0@:4.78171@:7.07@:1.31499@:4.78171@:0@:me nsural.d0@} [110] @{char@:Reverse Custos Mensural@:111@:0@:4.78171@:8.83751@:1.31499@:4.78171@:0@ :mensural.d1@} [111] @{char@:mensural f clef@:75@:0@:5.99998@:3@:3@:5.99998@:0@:mensural.f@} [75] @{char@:mensural f clef@:76@:0@:4.8@:2.40001@:2.40001@:4.8@:0@:mensural.f_chang e@} [76] @{char@:Hufnagel Flat@:118@:0.52107@:3.32733@:1.9443@:10.36307@:3.32733@:0@:huf nagelM1@} [118] @{char@:Kievan sharp@:119@:0@:8.98004@:8.98004@:8.98004@:8.98004@:0@:kievan1@} [119] @{char@:Kievan flat@:120@:0@:5.6125@:5.6125@:10.10252@:5.6125@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-flags.mf @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:3.36754@:11.225@:0.56128@:3.36754@:0@:m ensuralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:3.36754@:8.41876@:0.56128@:3.36754@:0@: mensuralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:3.36754@:9.82188@:0.56128@:3.36754@:0@: mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:3.36754@:0@:0.56128@:11.225@:0@:0@:mensu rald03@} [124] @{char@:8th Mensural Flag (down)@:125@:3.36754@:0@:0.56128@:8.41876@:0@:0@:mens urald13@} [125] @{char@:8th Mensural Flag (down)@:126@:3.36754@:0@:0.56128@:9.82188@:0@:0@:mens urald23@} [126] @{char@:Reverse Custos Mensural@:112@:0@:4.78171@:7.95377@:1.31499@:4.78171@:0@ :mensural.d2@} [112] @{puorg@:custodes@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-accidentals.mf @{char@:16th Mensural Flag (up)@:127@:0@:3.36754@:16.83751@:0.56128@:3.36754@:0 @:mensuralu04@} [127] @{group@:accidentals@} @{char@:Ed. Med. Flat@:113@:0.35352@:2.12102@:2.12102@:3.535@:2.12102@:0@:medic aeaM1@} [113] @{char@:16th Mensural Flag (up)@:128@:0@:3.36754@:14.03127@:0.56128@:3.36754@:0 @:mensuralu14@} [128] @{char@:Ed. Vat. Flat@:114@:0.11244@:1.87994@:1.20189@:3.21687@:1.87994@:0@:vat icanaM1@} [114] @{char@:Ed. Vat. Natural@:115@:0.1799@:1.59389@:2.68658@:2.68658@:1.59389@:0@:v aticana0@} [115] @{char@:16th Mensural Flag (up)@:129@:0@:3.36754@:15.43439@:0.56128@:3.36754@:0 @:mensuralu24@} [129] @{char@:Mensural Sharp@:116@:1.3111@:2.01807@:1.59389@:1.59389@:2.01807@:0@:men sural1@} [116] @{char@:Mensural Flat@:117@:0.33733@:1.75131@:1.22108@:6.70035@:1.75131@:0@:men suralM1@} [117] @{char@:16th Mensural Flag (down)@:130@:3.36754@:0@:0.56128@:16.83751@:0@:0@:me nsurald04@} [130] @{char@:16th Mensural Flag (down)@:131@:3.36754@:0@:0.56128@:14.03127@:0@:0@:me nsurald14@} [131] @{char@:16th Mensural Flag (down)@:132@:3.36754@:0@:0.56128@:15.43439@:0@:0@:me nsurald24@} [132] @{char@:Hufnagel Flat@:118@:0.44977@:2.21727@:1.2854@:6.5879@:2.21727@:0@:hufna gelM1@} [118] @{char@:Kievan sharp@:119@:0@:5.65602@:5.65602@:5.65602@:5.65602@:0@:kievan1@} [119] @{char@:Kievan flat@:120@:0@:3.535@:3.535@:6.36302@:3.535@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-flags.mf @{char@:32th Mensural Flag (up)@:133@:0@:3.36754@:22.45001@:0.56128@:3.36754@:0 @:mensuralu05@} [133] @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:2.12102@:7.07@:0.35352@:2.12102@:0@:men suralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:2.12102@:5.3025@:0.35352@:2.12102@:0@:m ensuralu13@} [122] @{char@:32th Mensural Flag (up)@:134@:0@:3.36754@:19.64377@:0.56128@:3.36754@:0 @:mensuralu15@} [134] @{char@:8th Mensural Flag (up)@:123@:0@:2.12102@:6.18626@:0.35352@:2.12102@:0@: mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:2.12102@:0@:0.35352@:7.07@:0@:0@:mensura ld03@} [124] @{char@:8th Mensural Flag (down)@:125@:2.12102@:0@:0.35352@:5.3025@:0@:0@:mensu rald13@} [125] @{char@:32th Mensural Flag (up)@:135@:0@:3.36754@:21.04689@:0.56128@:3.36754@:0 @:mensuralu25@} [135] @{char@:8th Mensural Flag (down)@:126@:2.12102@:0@:0.35352@:6.18626@:0@:0@:mens urald23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:2.12102@:10.60501@:0.35352@:2.12102@:0 @:mensuralu04@} [127] @{char@:32th Mensural Flag (down)@:136@:3.36754@:0@:0.56128@:22.45001@:0@:0@:me nsurald05@} [136] @{char@:16th Mensural Flag (up)@:128@:0@:2.12102@:8.83751@:0.35352@:2.12102@:0@ :mensuralu14@} [128] @{char@:32th Mensural Flag (down)@:137@:3.36754@:0@:0.56128@:19.64377@:0@:0@:me nsurald15@} [137] @{char@:16th Mensural Flag (up)@:129@:0@:2.12102@:9.72127@:0.35352@:2.12102@:0@ :mensuralu24@} [129] @{char@:32th Mensural Flag (down)@:138@:3.36754@:0@:0.56128@:21.04689@:0@:0@:me nsurald25@} [138] @{char@:petrucci g clef@:77@:0@:6.25@:3.24997@:19.00002@:6.25@:0@:petrucci.g@} [77] @{char@:petrucci g clef@:78@:0@:5.00002@:2.59999@:15.20007@:5.00002@:0@:petrucc i.g_change@} [78] @{char@:mensural g clef@:79@:0@:6.25@:3.24997@:19.00002@:6.25@:0@:mensural.g@} [79] @{char@:16th Mensural Flag (down)@:130@:2.12102@:0@:0.35352@:10.60501@:0@:0@:me nsurald04@} [130] @{char@:16th Mensural Flag (down)@:131@:2.12102@:0@:0.35352@:8.83751@:0@:0@:men surald14@} [131] @{char@:16th Mensural Flag (down)@:132@:2.12102@:0@:0.35352@:9.72127@:0@:0@:men surald24@} [132] @{char@:32th Mensural Flag (up)@:133@:0@:2.12102@:14.14001@:0.35352@:2.12102@:0 @:mensuralu05@} [133] @{char@:32th Mensural Flag (up)@:134@:0@:2.12102@:12.37251@:0.35352@:2.12102@:0 @:mensuralu15@} [134] @{char@:32th Mensural Flag (up)@:135@:0@:2.12102@:13.25627@:0.35352@:2.12102@:0 @:mensuralu25@} [135] @{char@:32th Mensural Flag (down)@:136@:2.12102@:0@:0.35352@:14.14001@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:2.12102@:0@:0.35352@:12.37251@:0@:0@:me nsurald15@} [137] @{char@:32th Mensural Flag (down)@:138@:2.12102@:0@:0.35352@:13.25627@:0@:0@:me nsurald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:2.12102@:17.67502@:0.35352@:2.12102@:0 @:mensuralu06@} [139] @{char@:64th Mensural Flag (up)@:140@:0@:2.12102@:15.90752@:0.35352@:2.12102@:0 @:mensuralu16@} [140] @{char@:64th Mensural Flag (up)@:141@:0@:2.12102@:16.79128@:0.35352@:2.12102@:0 @:mensuralu26@} [141] @{char@:64th Mensural Flag (up)@:139@:0@:3.36754@:28.06252@:0.56128@:3.36754@:0 @:mensuralu06@} [139] @{char@:64th Mensural Flag (down)@:142@:2.12102@:0@:0.35352@:17.67502@:0@:0@:me nsurald06@} [142] @{char@:64th Mensural Flag (down)@:143@:2.12102@:0@:0.35352@:15.90752@:0@:0@:me nsurald16@} [143] @{char@:64th Mensural Flag (down)@:144@:2.12102@:0@:0.35352@:16.79128@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{char@:mensural g clef@:80@:0@:5.00002@:2.59999@:15.20007@:5.00002@:0@:mensura l.g_change@} [80] @{char@:Hufnagel do clef@:81@:0@:5.50003@:3.49998@:3.75@:5.50003@:0@:hufnagel.d o@} [81] @{char@:mensural g clef@:80@:0@:4.45502@:2.31659@:13.54326@:4.45502@:0@:mensura l.g_change@} [80] @{char@:Hufnagel do clef@:81@:0@:4.90053@:3.11848@:3.34125@:4.90053@:0@:hufnage l.do@} [81] @{char@:Hufnagel do clef@:82@:0@:3.92044@:2.4948@:2.673@:3.92044@:0@:hufnagel.d o_change@} [82] @{char@:Hufnagel do clef@:82@:0@:4.40004@:2.8@:3.00002@:4.40004@:0@:hufnagel.do _change@} [82] @{char@:Hufnagel fa clef@:83@:0@:5.346@:5.12323@:4.455@:5.346@:0@:hufnagel.fa@} [83] @{char@:Hufnagel fa clef@:84@:0@:4.2768@:4.09859@:3.56401@:4.2768@:0@:hufnagel. fa_change@} [84] @{char@:Hufnagel fa clef@:83@:0@:5.99998@:5.74997@:5@:5.99998@:0@:hufnagel.fa@} [83] @{char@:Hufnagel do/fa clef@:85@:0@:5.346@:14.03323@:3.34125@:5.346@:0@:hufnage l.do.fa@} [85] @{char@:Hufnagel fa clef@:84@:0@:4.8@:4.59999@:4.00002@:4.8@:0@:hufnagel.fa_cha nge@} [84] @{char@:Hufnagel do/fa clef@:85@:0@:5.99998@:15.74997@:3.75@:5.99998@:0@:hufnag el.do.fa@} [85] @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:6.20204@:3.10103@:3.10103@:6.20204@:0@:mens ural44@} [145] @{char@:Hufnagel do/fa clef@:86@:0@:4.8@:14.59999@:3.00002@:4.8@:0@:hufnagel.do .fa_change@} [86] @{char@:Kievan tsefaut clef@:87@:0@:7.5@:11.25@:2.75002@:7.5@:0@:kievan.do@} [87] @{char@:Mensural 2/2 meter@:146@:0@:6.20204@:4.65154@:4.65154@:6.20204@:0@:mens ural22@} [146] @{char@:Kievan tsefaut clef@:88@:0@:7.5@:11.25@:2.75002@:7.5@:0@:kievan.do_chan ge@} [88] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-custodes.mf @{char@:Mensural 3/2 meter@:147@:0@:6.20204@:3.10103@:3.10103@:6.20204@:0@:mens ural32@} [147] @{group@:custodes@} @{char@:Custos Hufnagel@:89@:0@:3.30006@:2.75003@:5@:3.30006@:0@:hufnagel.u0@} [89] @{char@:Custos Hufnagel@:90@:0@:3.30006@:2.75003@:7.5@:3.30006@:0@:hufnagel.u1@ } [90] @{char@:Mensural 6/4 meter@:148@:0@:6.20204@:3.10103@:3.10103@:6.20204@:0@:mens ural64@} [148] @{char@:Custos Hufnagel@:91@:0@:3.30006@:2.75003@:6.25@:3.30006@:0@:hufnagel.u2 @} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:3.30006@:5@:2.75003@:3.30006@:0@:hufnag el.d0@} [92] @{char@:64th Mensural Flag (up)@:140@:0@:3.36754@:25.25627@:0.56128@:3.36754@:0 @:mensuralu16@} [140] @{char@:Reverse Custos Hufnagel@:93@:0@:3.30006@:7.5@:2.75003@:3.30006@:0@:hufn agel.d1@} [93] @{char@:Mensural 9/4 meter@:149@:0@:6.20204@:3.10103@:3.10103@:6.20204@:0@:mens ural94@} [149] @{char@:Reverse Custos Hufnagel@:94@:0@:3.30006@:6.25@:2.75003@:3.30006@:0@:huf nagel.d2@} [94] @{char@:64th Mensural Flag (up)@:141@:0@:3.36754@:26.6594@:0.56128@:3.36754@:0@ :mensuralu26@} [141] @{char@:Mensural 3/4 meter@:150@:0@:6.20204@:4.65154@:4.65154@:6.20204@:0@:mens ural34@} [150] @{char@:Custos Med.@:95@:0@:1.37502@:2.75003@:5@:1.37502@:0@:medicaea.u0@} [95] @{char@:64th Mensural Flag (down)@:142@:3.36754@:0@:0.56128@:28.06252@:0@:0@:me nsurald06@} [142] @{char@:Custos Med.@:96@:0@:1.37502@:2.75003@:7.5@:1.37502@:0@:medicaea.u1@} [96] @{char@:Mensural 6/8 meter@:151@:0@:6.20204@:4.65154@:4.65154@:6.20204@:0@:mens ural68@} [151] @{char@:Custos Med.@:97@:0@:1.37502@:2.75003@:6.25@:1.37502@:0@:medicaea.u2@} [97] @{char@:Reverse Custos Med.@:98@:0@:1.37502@:5@:2.75003@:1.37502@:0@:medicaea.d 0@} [98] @{char@:64th Mensural Flag (down)@:143@:3.36754@:0@:0.56128@:25.25627@:0@:0@:me nsurald16@} [143] @{char@:Mensural 9/8 meter@:152@:0@:6.20204@:4.65154@:4.65154@:6.20204@:0@:mens ural98@} [152] @{char@:Reverse Custos Med.@:99@:0@:1.37502@:7.5@:2.75003@:1.37502@:0@:medicaea .d1@} [99] @{char@:Mensural 4/8 meter@:153@:0@:6.20204@:3.10103@:3.10103@:6.20204@:0@:mens ural48@} [153] @{char@:Reverse Custos Med.@:100@:0@:1.37502@:6.25@:2.75003@:1.37502@:0@:medica ea.d2@} [100] @{char@:Mensural 6/8 meter@:154@:0@:6.20204@:3.10103@:3.10103@:6.20204@:0@:mens ural68alt@} [154] @{char@:Custos Ed. Vat.@:101@:0@:1.32004@:1.7051@:5@:1.32004@:0@:vaticana.u0@} [101] @{char@:64th Mensural Flag (down)@:144@:3.36754@:0@:0.56128@:26.6594@:0@:0@:men surald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{char@:Custos Ed. Vat.@:102@:0@:1.32004@:1.7051@:7.5@:1.32004@:0@:vaticana.u1@ } [102] @{char@:Mensural 2/4 meter@:155@:0@:6.20204@:4.65154@:4.65154@:6.20204@:0@:mens ural24@} [155] @{char@:Custos Ed. Vat.@:103@:0@:1.32004@:1.7051@:6.25@:1.32004@:0@:vaticana.u2 @} [103] @{char@:Reverse Custos Ed. Vat.@:104@:0@:1.32004@:5@:1.7051@:1.32004@:0@:vatica na.d0@} [104] @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:9.4609@:4.73045@:4.73045@:9.4609@:0@:mensur al44@} [145] @{char@:Mensural 4/4 meter@:156@:0@:6.20204@:3.10103@:3.10103@:6.20204@:0@:neom ensural44@} [156] @{char@:Reverse Custos Ed. Vat.@:105@:0@:1.32004@:7.5@:1.7051@:1.32004@:0@:vati cana.d1@} [105] @{char@:Reverse Custos Ed. 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(down)@:142@:2.67303@:0@:0.44553@:22.27501@:0@:0@:me nsurald06@} [142] @{char@:petrucci c4 clef@:66@:0@:2.52002@:9.01581@:6.76184@:2.52002@:0@:petrucc i.c4_change@} [66] @{char@:64th Mensural Flag (down)@:143@:2.67303@:0@:0.44553@:20.04752@:0@:0@:me nsurald16@} [143] @{char@:petrucci c5 clef@:67@:0@:3.15001@:10.08002@:4.40999@:3.15001@:0@:petruc ci.c5@} [67] @{char@:64th Mensural Flag (down)@:144@:2.67303@:0@:0.44553@:21.16125@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al44@} [145] @{char@:Mensural 2/2 meter@:146@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural22@} [146] @{char@:Mensural 3/2 meter@:147@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al32@} [147] @{char@:petrucci c5 clef@:68@:0@:2.52002@:9.01581@:3.9444@:2.52002@:0@:petrucci .c5_change@} [68] @{char@:Mensural 6/4 meter@:148@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al64@} [148] @{char@:mensural c clef@:69@:0@:3.76118@:6.93001@:6.93001@:3.76118@:0@:mensural .c@} [69] @{char@:Mensural 9/4 meter@:149@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al94@} [149] @{char@:petrucci g clef@:77@:0@:4.41876@:2.29773@:13.43303@:4.41876@:0@:petrucc i.g@} [77] @{char@:32th Mensural Flag (down)@:138@:3.00003@:0@:0.50003@:18.75@:0@:0@:mensu rald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:3.00003@:25@:0.50003@:3.00003@:0@:mens uralu06@} [139] @{char@:petrucci g clef@:78@:0@:3.53502@:1.8382@:10.74648@:3.53502@:0@:petrucci .g_change@} [78] @{char@:mensural c clef@:70@:0@:3.1312@:5.54404@:5.54404@:3.1312@:0@:mensural.c _change@} [70] @{char@:black mensural c clef@:71@:0@:3.76118@:6.93001@:6.93001@:3.76118@:0@:bl ackmensural.c@} [71] @{char@:black mensural c clef@:72@:0@:3.1312@:5.54404@:5.54404@:3.1312@:0@:blac kmensural.c_change@} [72] @{char@:petrucci f clef@:73@:0@:6.13123@:14.17505@:7.87503@:6.13123@:0@:petrucc i.f@} [73] @{char@:petrucci f clef@:74@:0@:4.905@:11.34009@:6.30005@:4.905@:0@:petrucci.f_ change@} [74] @{char@:mensural f clef@:75@:0@:3.78@:1.89@:1.89@:3.78@:0@:mensural.f@} [75] @{char@:mensural g clef@:79@:0@:4.41876@:2.29773@:13.43303@:4.41876@:0@:mensura l.g@} [79] @{char@:mensural f clef@:76@:0@:3.02402@:1.51201@:1.51201@:3.02402@:0@:mensural .f_change@} [76] @{char@:Mensural 3/4 meter@:150@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural34@} [150] @{char@:Mensural 6/8 meter@:151@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural68@} [151] @{char@:Mensural 9/8 meter@:152@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural98@} [152] @{char@:Mensural 4/8 meter@:153@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al48@} [153] @{char@:petrucci g clef@:77@:0@:3.93752@:2.04749@:11.97005@:3.93752@:0@:petrucc i.g@} [77] @{char@:petrucci g clef@:78@:0@:3.15002@:1.638@:9.57608@:3.15002@:0@:petrucci.g _change@} [78] @{char@:mensural g clef@:79@:0@:3.93752@:2.04749@:11.97005@:3.93752@:0@:mensura l.g@} [79] @{char@:mensural g clef@:80@:0@:3.53502@:1.8382@:10.74648@:3.53502@:0@:mensural .g_change@} [80] @{char@:Hufnagel do clef@:81@:0@:3.88852@:2.47449@:2.65126@:3.88852@:0@:hufnage l.do@} [81] @{char@:Hufnagel do clef@:82@:0@:3.11084@:1.9796@:2.12102@:3.11084@:0@:hufnagel .do_change@} [82] @{char@:Hufnagel fa clef@:83@:0@:4.24199@:4.06523@:3.535@:4.24199@:0@:hufnagel. fa@} [83] @{char@:64th Mensural Flag (up)@:140@:0@:3.00003@:22.5@:0.50003@:3.00003@:0@:me nsuralu16@} [140] @{char@:Hufnagel fa clef@:84@:0@:3.39362@:3.2522@:2.82802@:3.39362@:0@:hufnagel .fa_change@} [84] @{char@:64th Mensural Flag (up)@:141@:0@:3.00003@:23.75@:0.50003@:3.00003@:0@:m ensuralu26@} [141] @{char@:Hufnagel do/fa clef@:85@:0@:4.24199@:11.13524@:2.65126@:4.24199@:0@:huf nagel.do.fa@} [85] @{char@:Hufnagel do/fa clef@:86@:0@:3.39362@:10.3222@:2.12102@:3.39362@:0@:hufn agel.do.fa_change@} [86] @{char@:Kievan tsefaut clef@:87@:0@:5.3025@:7.95377@:1.94426@:5.3025@:0@:kievan .do@} [87] @{char@:Kievan tsefaut clef@:88@:0@:5.3025@:7.95377@:1.94426@:5.3025@:0@:kievan .do_change@} [88] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-custodes.mf @{group@:custodes@} @{char@:Custos Hufnagel@:89@:0@:2.39088@:1.99239@:3.535@:2.39088@:0@:hufnagel.u 0@} [89] @{char@:Custos Hufnagel@:90@:0@:2.39088@:1.99239@:5.3025@:2.39088@:0@:hufnagel. u1@} [90] @{char@:Custos Hufnagel@:91@:0@:2.39088@:1.99239@:4.41876@:2.39088@:0@:hufnagel .u2@} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:2.39088@:3.535@:1.99239@:2.39088@:0@:hu fnagel.d0@} [92] @{char@:64th Mensural Flag (down)@:142@:3.00003@:0@:0.50003@:25@:0@:0@:mensural d06@} [142] @{char@:64th Mensural Flag (down)@:143@:3.00003@:0@:0.50003@:22.5@:0@:0@:mensur ald16@} [143] @{char@:Reverse Custos Hufnagel@:93@:0@:2.39088@:5.3025@:1.99239@:2.39088@:0@:h ufnagel.d1@} [93] @{char@:Reverse Custos Hufnagel@:94@:0@:2.39088@:4.41876@:1.99239@:2.39088@:0@: hufnagel.d2@} [94] @{char@:Custos Med.@:95@:0@:0.9962@:1.99239@:3.535@:0.9962@:0@:medicaea.u0@} [95] @{char@:Custos Med.@:96@:0@:0.9962@:1.99239@:5.3025@:0.9962@:0@:medicaea.u1@} [96] @{char@:Custos Med.@:97@:0@:0.9962@:1.99239@:4.41876@:0.9962@:0@:medicaea.u2@} [97] @{char@:64th Mensural Flag (down)@:144@:3.00003@:0@:0.50003@:23.75@:0@:0@:mensu rald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{char@:Mensural 6/8 meter@:154@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:mensur al68alt@} [154] @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:mens ural44@} [145] @{char@:Reverse Custos Med.@:98@:0@:0.9962@:3.535@:1.99239@:0.9962@:0@:medicaea .d0@} [98] @{char@:Reverse Custos Med.@:99@:0@:0.9962@:5.3025@:1.99239@:0.9962@:0@:medicae a.d1@} [99] @{char@:Mensural 2/4 meter@:155@:0@:7.64519@:5.73389@:5.73389@:7.64519@:0@:mens ural24@} [155] @{char@:Reverse Custos Med.@:100@:0@:0.9962@:4.41876@:1.99239@:0.9962@:0@:medic aea.d2@} [100] @{char@:Mensural 4/4 meter@:156@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural44@} [156] @{char@:Mensural 2/2 meter@:146@:0@:8.50009@:6.37508@:6.37508@:8.50009@:0@:mens ural22@} [146] @{char@:Custos Ed. Vat.@:101@:0@:0.95636@:1.23534@:3.535@:0.95636@:0@:vaticana. u0@} [101] @{char@:Mensural 3/2 meter@:147@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:mens ural32@} [147] @{char@:Mensural 2/2 meter@:157@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural22@} [157] @{char@:Custos Ed. Vat.@:102@:0@:0.95636@:1.23534@:5.3025@:0.95636@:0@:vaticana .u1@} [102] @{char@:Mensural 3/2 meter@:158@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural32@} [158] @{char@:Mensural 6/4 meter@:159@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural64@} [159] @{char@:Mensural 6/4 meter@:148@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:mens ural64@} [148] @{char@:Custos Ed. Vat.@:103@:0@:0.95636@:1.23534@:4.41876@:0.95636@:0@:vatican a.u2@} [103] @{char@:Mensural 9/4 meter@:160@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural94@} [160] @{char@:Reverse Custos Ed. Vat.@:104@:0@:0.95636@:3.535@:1.23534@:0.95636@:0@:v aticana.d0@} [104] @{char@:Mensural 9/4 meter@:149@:0@:8.50009@:4.25005@:4.25005@:8.50009@:0@:mens ural94@} [149] @{char@:Mensural 3/4 meter@:161@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural34@} [161] @{char@:Mensural 3/4 meter@:150@:0@:8.50009@:6.37508@:6.37508@:8.50009@:0@:mens ural34@} [150] @{char@:Mensural 6/8 meter@:162@:0@:7.64519@:3.8226@:3.8226@:7.64519@:0@:neomen sural68@} [162] @{char@:Reverse Custos Ed. Vat.@:105@:0@:0.95636@:5.3025@:1.23534@:0.95636@:0@: vaticana.d1@} [105] @{char@:Reverse Custos Ed. 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(/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:1.32455@:0.66228@:0.66228@:1.32455@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:3.97366@:1.98683@:1.98683@:3.97366@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) Font metrics written on parmesan18.tfm. 146 output files written: parmesan18.33 .. parmesan18.178 Transcript written on parmesan18.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan23.pt1 parmesan23.pfb"... Invoking "fontforge -script parmesan23.pe parmesan23.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Internal Error (overlap) in clefs.petrucci.c1: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c1: monotonic is both needed and unneeded (217.504,296.417)->(233.751,312.663). x=228.007 (prev=217.504) Internal Error (overlap) in clefs.petrucci.c1: monotonic is both needed and unneeded (222.263,556.293)->(233.751,558.902). x=228.007 (prev=217.504) Internal Error (overlap) in clefs.petrucci.c1: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c1: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c1: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c1: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c1: Humph. This monotonic leads nowhere (217.504,296.417)->(217.504,296.417). Internal Error (overlap) in clefs.petrucci.c1: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c2: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c2: monotonic is both needed and unneeded (233.751,312.663)->(249.998,296.417). x=239.495 (prev=217.504) Internal Error (overlap) in clefs.petrucci.c2: monotonic is both needed and unneeded (233.751,558.902)->(245.239,556.293). x=239.495 (prev=217.504) Internal Error (overlap) in clefs.petrucci.c2: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c2: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c2: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c2: Winding number did not return to 0 when x=217.504 Internal Error (overlap) in clefs.petrucci.c2: Humph. This monotonic leads nowhere (217.504,296.417)->(217.504,296.417). Internal Error (overlap) in clefs.petrucci.c2: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (22.1885,712.922)->(25.9951,706.623). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (22.1885,712.922)->(25.9951,706.623). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (22.1885,712.922)->(25.9951,706.623). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (22.1885,712.922)->(25.9951,706.623). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (25.9951,-262.135)->(25.9951,-262.136). x=25.9951 (prev=-262.136) Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (22.1885,712.922)->(25.9951,706.623). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c2_change: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c2_change: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (245.239,556.292)->(249.998,549.992). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (27.7354,797.382)->(32.4941,791.082). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (27.7354,797.382)->(32.4941,791.082). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (245.239,556.292)->(249.998,549.992). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (245.239,556.292)->(249.998,549.992). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (27.7354,797.382)->(32.4941,791.082). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (27.7354,797.382)->(32.4941,791.082). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (245.239,556.292)->(249.998,549.992). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (249.998,-296.419)->(249.998,-296.421). x=249.998 (prev=-0.000976562) Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (245.239,556.292)->(249.998,549.992). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c3: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (32.4941,-296.419)->(32.4941,-296.42). x=32.4941 (prev=-296.42) Internal Error (overlap) in clefs.petrucci.c3: monotonic is both needed and unneeded (32.4941,296.417)->(32.4941,296.416). x=32.4941 (prev=296.417) Internal Error (overlap) in clefs.petrucci.c3: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c3: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c3: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (245.239,547.384)->(249.998,541.084). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (27.7354,597.383)->(32.4941,591.083). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (27.7354,597.383)->(32.4941,591.083). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (245.239,547.384)->(249.998,541.084). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (245.239,547.384)->(249.998,541.084). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (27.7354,597.383)->(32.4941,591.083). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (27.7354,597.383)->(32.4941,591.083). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (245.239,547.384)->(249.998,541.084). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (249.998,-296.419)->(249.998,-296.42). x=249.998 (prev=-0.000976562) Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (245.239,547.384)->(249.998,541.084). x=249.998 (prev=304.54) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (32.4941,-296.419)->(32.4941,-296.42). x=32.4941 (prev=-296.419) Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (32.4941,296.417)->(32.4941,296.416). x=32.4941 (prev=296.417) Internal Error (overlap) in clefs.petrucci.c4: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c4: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c4: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (233.751,312.663)->(249.998,296.416). x=249.998 (prev=-0.000976562) Internal Error (overlap) in clefs.petrucci.c5: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (27.7354,347.385)->(32.4941,341.086). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c5: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (27.7354,347.385)->(32.4941,341.086). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c5: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (233.751,312.663)->(249.998,296.416). x=249.998 (prev=-0.000976562) Internal Error (overlap) in clefs.petrucci.c5: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (233.751,312.663)->(249.998,296.416). x=249.998 (prev=-0.000976562) Internal Error (overlap) in clefs.petrucci.c5: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (27.7354,347.385)->(32.4941,341.086). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c5: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (27.7354,347.385)->(32.4941,341.086). x=32.4941 (prev=10.5029) Internal Error (overlap) in clefs.petrucci.c5: Winding number did not return to 0 when x=32.4941 Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (233.751,312.663)->(249.998,296.416). x=249.998 (prev=-0.000976562) Internal Error (overlap) in clefs.petrucci.c5: Winding number did not return to 0 when x=249.998 Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (249.998,-296.419)->(249.998,-296.42). x=249.998 (prev=-0.000976562) Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (32.4941,-296.419)->(32.4941,-296.42). x=32.4941 (prev=-296.419) Internal Error (overlap) in clefs.petrucci.c5: monotonic is both needed and unneeded (32.4941,296.417)->(32.4941,296.416). x=32.4941 (prev=-0.000976562) Internal Error (overlap) in clefs.petrucci.c5: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c5: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c5: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c5_change: monotonic is both needed and unneeded (22.1885,310.434)->(25.9951,304.135). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c5_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c5_change: monotonic is both needed and unneeded (22.1885,310.434)->(25.9951,304.135). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c5_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c5_change: monotonic is both needed and unneeded (22.1885,310.434)->(25.9951,304.135). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c5_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c5_change: monotonic is both needed and unneeded (22.1885,310.434)->(25.9951,304.135). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c5_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c5_change: monotonic is both needed and unneeded (25.9951,-262.135)->(25.9951,-262.136). x=25.9951 (prev=-248.208) Internal Error (overlap) in clefs.petrucci.c5_change: monotonic is both needed and unneeded (22.1885,310.434)->(25.9951,304.135). x=25.9951 (prev=8.40259) Internal Error (overlap) in clefs.petrucci.c5_change: Winding number did not return to 0 when x=25.9951 Internal Error (overlap) in clefs.petrucci.c5_change: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c5_change: couldn't find a needed exit from an intersection *** Successfully generated parmesan23.pfb! *** ( echo ./out/parmesan26.pfb: > out/parmesan26.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan26.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan26 --fullname=parmesan26 --name=parmesan26 parmesan26.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan26.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:25.2@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-rests.mf @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:7.56001@:6.3@:6.3@:7.56001@:0@:M3neome nsural@} [33] @{char@:Neo-mensural longa rest@:34@:0@:2.52@:6.3@:6.3@:2.52@:0@:M2neomensural@ } [34] @{char@:Neo-mensural breve rest@:35@:0@:2.52@:0@:6.3@:2.52@:0@:M1neomensural@} [35] @{char@:Neo-mensural whole rest@:36@:0@:2.52@:3.9375@:0@:2.52@:0@:0neomensural@ } [36] @{char@:Neo-mensural half rest@:37@:0@:2.52@:0@:3.9375@:2.52@:0@:1neomensural@} [37] @{char@:Neo-mensural 4th rest@:38@:0@:5.04002@:0@:5.04002@:5.04002@:0@:2neomens ural@} [38] @{char@:Neo-mensural 8th rest@:39@:0@:5.04002@:0@:5.04002@:5.04002@:0@:3neomens ural@} [39] @{char@:Neo-mensural 16th rest@:40@:0@:5.04002@:0@:6.3@:5.04002@:0@:4neomensura l@} [40] @{char@:Mensural maxima rest@:41@:0@:1.89001@:6.3@:12.6@:1.89001@:0@:M3mensural @} [41] @{char@:Mensural longa rest@:42@:0@:1.89001@:6.3@:6.3@:1.89001@:0@:M2mensural@} [42] @{char@:Mensural breve rest@:43@:0@:1.89001@:0@:6.3@:1.89001@:0@:M1mensural@} [43] @{char@:Mensural whole rest@:44@:0@:1.89001@:3.9375@:0@:1.89001@:0@:0mensural@} [44] @{char@:Mensural half rest@:45@:0@:1.89001@:0@:3.9375@:1.89001@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:5.04002@:0@:5.04002@:5.04002@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:5.04002@:0@:5.04002@:5.04002@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:5.04002@:0@:6.3@:5.04002@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:3.15001@:5.04002@:5.04002@:3.15001@:0@:vatican a.do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:3.15001@:5.04002@:5.04002@:3.15001@:0@:vatican a.do_change@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:6.61502@:9.45001@:5.04002@:6.61502@:0@:vatican a.fa@} [51] @{char@:Ed. Vat. fa clef@:52@:0@:6.61502@:9.45001@:5.04002@:6.61502@:0@:vatican a.fa_change@} [52] @{char@:Ed. Med. do clef@:53@:0@:6.3@:9.45001@:9.45001@:6.3@:0@:medicaea.do@} [53] @{char@:Ed. Med. do clef@:54@:0@:5.04002@:7.56004@:7.56004@:5.04002@:0@:medicae a.do_change@} [54] @{char@:Ed. Med. fa clef@:55@:0@:10.70999@:9.45001@:9.45001@:10.70999@:0@:medic aea.fa@} [55] @{char@:Ed. Med. fa clef@:56@:0@:8.56802@:7.56004@:7.56004@:8.56802@:0@:medicae a.fa_change@} [56] @{char@:neo-mensural c clef@:57@:0@:15.86798@:12.6@:12.6@:15.86798@:0@:neomensu ral.c@} [57] @{char@:neo-mensural c clef@:58@:0@:12.69443@:10.08005@:10.08005@:12.69443@:0@: neomensural.c_change@} [58] @{char@:petrucci c1 clef@:59@:0@:6.3@:8.81996@:20.15999@:6.3@:0@:petrucci.c1@} [59] @{char@:petrucci c1 clef@:60@:0@:5.04002@:7.8888@:18.03157@:5.04002@:0@:petrucc i.c1_change@} [60] @{char@:petrucci c2 clef@:61@:0@:6.3@:15.11996@:20.15999@:6.3@:0@:petrucci.c2@} [61] @{char@:petrucci c2 clef@:62@:0@:5.04002@:13.52367@:18.03157@:5.04002@:0@:petru cci.c2_change@} [62] @{char@:petrucci c3 clef@:63@:0@:6.3@:20.15999@:20.15999@:6.3@:0@:petrucci.c3@} [63] @{char@:petrucci c3 clef@:64@:0@:5.04002@:18.03157@:18.03157@:5.04002@:0@:petru cci.c3_change@} [64] @{char@:petrucci c4 clef@:65@:0@:6.3@:20.15999@:15.11996@:6.3@:0@:petrucci.c4@} [65] @{char@:petrucci c4 clef@:66@:0@:5.04002@:18.03157@:13.52367@:5.04002@:0@:petru cci.c4_change@} [66] @{char@:petrucci c5 clef@:67@:0@:6.3@:20.15999@:8.81996@:6.3@:0@:petrucci.c5@} [67] @{char@:petrucci c5 clef@:68@:0@:5.04002@:18.03157@:7.8888@:5.04002@:0@:petrucc i.c5_change@} [68] @{char@:mensural c clef@:69@:0@:7.06253@:13.85999@:13.85999@:7.06253@:0@:mensur al.c@} [69] @{char@:mensural c clef@:70@:0@:5.80255@:11.08804@:11.08804@:5.80255@:0@:mensur al.c_change@} [70] @{char@:black mensural c clef@:71@:0@:7.06253@:13.85999@:13.85999@:7.06253@:0@: blackmensural.c@} [71] @{char@:black mensural c clef@:72@:0@:5.80255@:11.08804@:11.08804@:5.80255@:0@: blackmensural.c_change@} [72] @{char@:petrucci f clef@:73@:0@:12.26242@:28.35002@:15.75002@:12.26242@:0@:petr ucci.f@} [73] @{char@:petrucci f clef@:74@:0@:9.80998@:22.6801@:12.60007@:9.80998@:0@:petrucc i.f_change@} [74] @{char@:mensural f clef@:75@:0@:7.55998@:3.78@:3.78@:7.55998@:0@:mensural.f@} [75] @{char@:mensural f clef@:76@:0@:6.048@:3.024@:3.024@:6.048@:0@:mensural.f_chang e@} [76] @{char@:petrucci g clef@:77@:0@:7.875@:4.09497@:23.94003@:7.875@:0@:petrucci.g@ } [77] @{char@:petrucci g clef@:78@:0@:6.30003@:3.27599@:19.1521@:6.30003@:0@:petrucci .g_change@} [78] @{char@:mensural g clef@:79@:0@:7.875@:4.09497@:23.94003@:7.875@:0@:mensural.g@ } [79] @{char@:mensural g clef@:80@:0@:6.30003@:3.27599@:19.1521@:6.30003@:0@:mensural .g_change@} [80] @{char@:Hufnagel do clef@:81@:0@:6.93004@:4.40999@:4.725@:6.93004@:0@:hufnagel. do@} [81] @{char@:Hufnagel do clef@:82@:0@:5.54405@:3.528@:3.78001@:5.54405@:0@:hufnagel. do_change@} [82] @{char@:Hufnagel fa clef@:83@:0@:7.55998@:7.24496@:6.3@:7.55998@:0@:hufnagel.fa @} [83] @{char@:Hufnagel fa clef@:84@:0@:6.04802@:5.79599@:5.04002@:6.04802@:0@:hufnage l.fa_change@} [84] @{char@:Hufnagel do/fa clef@:85@:0@:7.55998@:19.84497@:4.725@:7.55998@:0@:hufna gel.do.fa@} [85] @{char@:Hufnagel do/fa clef@:86@:0@:6.04802@:18.396@:3.78001@:6.04802@:0@:hufna gel.do.fa_change@} [86] @{char@:Kievan tsefaut clef@:87@:0@:9.45001@:14.175@:3.46503@:9.45001@:0@:kieva n.do@} [87] @{char@:Kievan tsefaut clef@:88@:0@:9.45001@:14.175@:3.46503@:9.45001@:0@:kieva n.do_change@} [88] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-custodes.mf @{group@:custodes@} @{char@:Custos Hufnagel@:89@:0@:4.10684@:3.42233@:6.3@:4.10684@:0@:hufnagel.u0@ } [89] @{char@:Custos Hufnagel@:90@:0@:4.10684@:3.42233@:9.45001@:4.10684@:0@:hufnagel .u1@} [90] @{char@:Custos Hufnagel@:91@:0@:4.10684@:3.42233@:7.875@:4.10684@:0@:hufnagel.u 2@} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:4.10684@:6.3@:3.42233@:4.10684@:0@:hufn agel.d0@} [92] @{char@:Reverse Custos Hufnagel@:93@:0@:4.10684@:9.45001@:3.42233@:4.10684@:0@: hufnagel.d1@} [93] @{char@:Reverse Custos Hufnagel@:94@:0@:4.10684@:7.875@:3.42233@:4.10684@:0@:hu fnagel.d2@} [94] @{char@:Custos Med.@:95@:0@:1.71117@:3.42233@:6.3@:1.71117@:0@:medicaea.u0@} [95] @{char@:Custos Med.@:96@:0@:1.71117@:3.42233@:9.45001@:1.71117@:0@:medicaea.u1@ } [96] @{char@:Custos Med.@:97@:0@:1.71117@:3.42233@:7.875@:1.71117@:0@:medicaea.u2@} [97] @{char@:Reverse Custos Med.@:98@:0@:1.71117@:6.3@:3.42233@:1.71117@:0@:medicaea .d0@} [98] @{char@:Reverse Custos Med.@:99@:0@:1.71117@:9.45001@:3.42233@:1.71117@:0@:medi caea.d1@} [99] @{char@:Reverse Custos Med.@:100@:0@:1.71117@:7.875@:3.42233@:1.71117@:0@:medic aea.d2@} [100] @{char@:Custos Ed. Vat.@:101@:0@:1.64276@:2.12193@:6.3@:1.64276@:0@:vaticana.u0 @} [101] @{char@:Custos Ed. Vat.@:102@:0@:1.64276@:2.12193@:9.45001@:1.64276@:0@:vatican a.u1@} [102] @{char@:Custos Ed. Vat.@:103@:0@:1.64276@:2.12193@:7.875@:1.64276@:0@:vaticana. u2@} [103] @{char@:Reverse Custos Ed. Vat.@:104@:0@:1.64276@:6.3@:2.12193@:1.64276@:0@:vat icana.d0@} [104] @{char@:Reverse Custos Ed. Vat.@:105@:0@:1.64276@:9.45001@:2.12193@:1.64276@:0@ :vaticana.d1@} [105] @{char@:Reverse Custos Ed. Vat.@:106@:0@:1.64276@:7.875@:2.12193@:1.64276@:0@:v aticana.d2@} [106] @{char@:Custos Mensural@:107@:0@:8.21358@:2.25876@:12.6@:8.21358@:0@:mensural.u 0@} [107] @{char@:Custos Mensural@:108@:0@:8.21358@:2.25876@:15.75002@:8.21358@:0@:mensur al.u1@} [108] @{char@:Custos Mensural@:109@:0@:8.21358@:2.25876@:14.175@:8.21358@:0@:mensural .u2@} [109] @{char@:Reverse Custos Mensural@:110@:0@:8.21358@:12.6@:2.25876@:8.21358@:0@:me nsural.d0@} [110] @{char@:Reverse Custos Mensural@:111@:0@:8.21358@:15.75002@:2.25876@:8.21358@:0 @:mensural.d1@} [111] @{char@:Reverse Custos Mensural@:112@:0@:8.21358@:14.175@:2.25876@:8.21358@:0@: mensural.d2@} [112] @{puorg@:custodes@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-accidentals.mf @{group@:accidentals@} @{char@:Ed. Med. Flat@:113@:0.63004@:3.78004@:3.78004@:6.3@:3.78004@:0@:medicae aM1@} [113] @{char@:Ed. Vat. Flat@:114@:0.13617@:3.28618@:2.14198@:5.73303@:3.28618@:0@:vat icanaM1@} [114] @{char@:Ed. Vat. Natural@:115@:0.21786@:2.73782@:4.78798@:4.78798@:2.73782@:0@: vaticana0@} [115] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan18.pt1 parmesan18.pfb"... @{char@:Mensural Sharp@:116@:2.23384@:3.4938@:2.73782@:2.73782@:3.4938@:0@:mens ural1@} [116] @{char@:Mensural Flat@:117@:0.4085@:2.92845@:1.98349@:11.74852@:2.92845@:0@:men suralM1@} [117] @{char@:Hufnagel Flat@:118@:0.54466@:3.69467@:2.16235@:11.61237@:3.69467@:0@:hu fnagelM1@} [118] @{char@:Kievan sharp@:119@:0@:10.08005@:10.08005@:10.08005@:10.08005@:0@:kievan 1@} [119] @{char@:Kievan flat@:120@:0@:6.3@:6.3@:11.34003@:6.3@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-flags.mf Invoking "fontforge -script parmesan18.pe parmesan18.pfb"... @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:3.78004@:12.6@:0.63004@:3.78004@:0@:men suralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:3.78004@:9.45001@:0.63004@:3.78004@:0@: mensuralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:3.78004@:11.02501@:0.63004@:3.78004@:0@ :mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:3.78004@:0@:0.63004@:12.6@:0@:0@:mensura ld03@} [124] @{char@:8th Mensural Flag (down)@:125@:3.78004@:0@:0.63004@:9.45001@:0@:0@:mens urald13@} [125] @{char@:8th Mensural Flag (down)@:126@:3.78004@:0@:0.63004@:11.02501@:0@:0@:men surald23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:3.78004@:18.90001@:0.63004@:3.78004@:0 @:mensuralu04@} [127] @{char@:16th Mensural Flag (up)@:128@:0@:3.78004@:15.75002@:0.63004@:3.78004@:0 @:mensuralu14@} [128] @{char@:16th Mensural Flag (up)@:129@:0@:3.78004@:17.32501@:0.63004@:3.78004@:0 @:mensuralu24@} [129] @{char@:16th Mensural Flag (down)@:130@:3.78004@:0@:0.63004@:18.90001@:0@:0@:me nsurald04@} [130] @{char@:16th Mensural Flag (down)@:131@:3.78004@:0@:0.63004@:15.75002@:0@:0@:me nsurald14@} [131] @{char@:16th Mensural Flag (down)@:132@:3.78004@:0@:0.63004@:17.32501@:0@:0@:me nsurald24@} [132] @{char@:32th Mensural Flag (up)@:133@:0@:3.78004@:25.20001@:0.63004@:3.78004@:0 @:mensuralu05@} [133] @{char@:32th Mensural Flag (up)@:134@:0@:3.78004@:22.05002@:0.63004@:3.78004@:0 @:mensuralu15@} [134] @{char@:32th Mensural Flag (up)@:135@:0@:3.78004@:23.62502@:0.63004@:3.78004@:0 @:mensuralu25@} [135]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan14.pt1 parmesan14.pfb"... Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (25.8213,712.251)->(30.252,704.315). x=30.252 (prev=9.77832) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=30.252 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (25.8213,712.251)->(30.252,704.315). x=30.252 (prev=9.77832) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=30.252 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (25.8213,712.251)->(30.252,704.315). x=30.252 (prev=9.77832) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=30.252 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (25.8213,712.251)->(30.252,704.315). x=30.252 (prev=9.77832) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=30.252 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (30.252,-268.218)->(30.252,-268.219). x=30.252 (prev=-252.011) Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (30.252,268.218)->(30.252,268.217). x=30.252 (prev=268.217) Internal Error (overlap) in clefs.petrucci.c2_change: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c2_change: couldn't find a needed exit from an intersection Invoking "fontforge -script parmesan14.pe parmesan14.pfb"... @{char@:32th Mensural Flag (down)@:136@:3.78004@:0@:0.63004@:25.20001@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:3.78004@:0@:0.63004@:22.05002@:0@:0@:me nsurald15@} [137] @{char@:32th Mensural Flag (down)@:138@:3.78004@:0@:0.63004@:23.62502@:0@:0@:me nsurald25@} [138] @{char@:64th Mensural Flag (up)@:139@:0@:3.78004@:31.50002@:0.63004@:3.78004@:0 @:mensuralu06@} [139] @{char@:64th Mensural Flag (up)@:140@:0@:3.78004@:28.35002@:0.63004@:3.78004@:0 @:mensuralu16@} [140] @{char@:64th Mensural Flag (up)@:141@:0@:3.78004@:29.92502@:0.63004@:3.78004@:0 @:mensuralu26@} [141] @{char@:64th Mensural Flag (down)@:142@:3.78004@:0@:0.63004@:31.50002@:0@:0@:me nsurald06@} [142] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan13.pt1 parmesan13.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:64th Mensural Flag (down)@:143@:3.78004@:0@:0.63004@:28.35002@:0@:0@:me nsurald16@} [143] Invoking "fontforge -script parmesan13.pe parmesan13.pfb"... @{char@:64th Mensural Flag (down)@:144@:3.78004@:0@:0.63004@:29.92502@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural44@} [145] @{char@:Mensural 2/2 meter@:146@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural22@} [146] @{char@:Mensural 3/2 meter@:147@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural32@} [147] @{char@:Mensural 6/4 meter@:148@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural64@} [148] @{char@:Mensural 9/4 meter@:149@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural94@} [149] @{char@:Mensural 3/4 meter@:150@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural34@} [150] @{char@:Mensural 6/8 meter@:151@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural68@} [151]Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (35.623,276.196)->(35.625,275.893). x=35.625 (prev=256.806) Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=35.625 Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (35.623,276.196)->(35.625,275.893). x=35.625 (prev=256.806) Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=35.625 Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (35.623,276.196)->(35.625,275.893). x=35.625 (prev=256.806) Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=35.625 Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (35.623,276.196)->(35.625,275.893). x=35.625 (prev=256.806) Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=35.625 Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (35.625,-275.894)->(35.625,-275.895). x=35.625 (prev=-275.894) Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (35.623,276.196)->(35.625,275.893). x=35.625 (prev=256.806) Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (35.625,701.389)->(35.623,276.196). x=35.625 (prev=284.951) Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (30.4072,711.39)->(35.625,701.389). x=35.625 (prev=284.951) Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=35.625 Internal Error (overlap) in clefs.petrucci.c3_change: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c3_change: couldn't find a needed exit from an intersection @{char@:Mensural 9/8 meter@:152@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural98@} [152] @{char@:Mensural 4/8 meter@:153@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural48@} [153] @{char@:Mensural 6/8 meter@:154@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural68alt@} [154] @{char@:Mensural 2/4 meter@:155@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural24@} [155] @{char@:Mensural 4/4 meter@:156@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural44@} [156] @{char@:Mensural 2/2 meter@:157@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural22@} [157] @{char@:Mensural 3/2 meter@:158@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural32@} [158] @{char@:Mensural 6/4 meter@:159@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural64@} [159] @{char@:Mensural 9/4 meter@:160@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural94@} [160] @{char@:Mensural 3/4 meter@:161@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural34@} [161] @{char@:Mensural 6/8 meter@:162@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural68@} [162] @{char@:Mensural 9/8 meter@:163@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural98@} [163] @{char@:Mensural 4/8 meter@:164@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural48@} [164] @{char@:Mensural 6/8 meter@:165@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural68alt@} [165] @{char@:Mensural 2/4 meter@:166@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural24@} [166] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-scripts.mf @{group@:scripts@} @{char@:ictus@:167@:0.27234@:0.27234@:1.10252@:1.10252@:0.27234@:0@:ictus@} [167] @{char@:accentus up@:168@:0.7875@:0.7875@:1.10252@:1.10252@:0.7875@:0@:uaccentu s@} [168]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:accentus down@:169@:0.7875@:0.7875@:1.10252@:1.10252@:0.7875@:0@:daccen tus@} [169] @{char@:half circle@:170@:0.98438@:0.98438@:0@:0.98438@:0.98438@:0@:usemicircul us@} [170] @{char@:half circle@:171@:0.98438@:0.98438@:0.98438@:0@:0.98438@:0@:dsemicircul us@} [171] @{char@:circle@:172@:0.98438@:0.98438@:0.98438@:0.98438@:0.98438@:0@:circulus@} [172] @{char@:augmentum@:173@:0.7875@:0.7875@:0.7875@:0.7875@:0.7875@:0@:augmentum@} [173] @{char@:signum congruentiae up@:174@:3.96701@:3.96701@:1.36166@:14.50633@:3.967 01@:0@:usignumcongruentiae@} [174] @{char@:signum congruentiae down@:175@:3.96701@:3.96701@:14.50633@:1.36166@:3.9 6701@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:10.07994@:13.11743@:18.38258@:10.0 7994@:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:1.91844@:0.95923@:0.95923@:1.91844@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:5.75534@:2.87767@:2.87767@:5.75534@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) Font metrics written on parmesan26.tfm. 146 output files written: parmesan26.33 .. parmesan26.178 Transcript written on parmesan26.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: parmesan26 font_weight: Medium font_identifier: parmesan25.2 font_fixed_pitch: false font_slant: 0 font_underline_position: -40 font_underline_thickness: 20 font_name: parmesan26 font_unique_id: 4208523 font_size: 25.1058530510585 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=39.8313492063492; bpppix 0.02; nonstopmode; input parmesan26.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan26.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:25.2@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-rests.mf @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:7.56001@:6.3@:6.3@:7.56001@:0@:M3neome nsural@} [33] @{char@:Neo-mensural longa rest@:34@:0@:2.52@:6.3@:6.3@:2.52@:0@:M2neomensural@ } [34] @{char@:Neo-mensural breve rest@:35@:0@:2.52@:0@:6.3@:2.52@:0@:M1neomensural@} [35] @{char@:Neo-mensural whole rest@:36@:0@:2.52@:3.9375@:0@:2.52@:0@:0neomensural@ } [36] @{char@:Neo-mensural half rest@:37@:0@:2.52@:0@:3.9375@:2.52@:0@:1neomensural@} [37] @{char@:Neo-mensural 4th rest@:38@:0@:5.04002@:0@:5.04002@:5.04002@:0@:2neomens ural@} [38] @{char@:Neo-mensural 8th rest@:39@:0@:5.04002@:0@:5.04002@:5.04002@:0@:3neomens ural@} [39] @{char@:Neo-mensural 16th rest@:40@:0@:5.04002@:0@:6.3@:5.04002@:0@:4neomensura l@} [40] @{char@:Mensural maxima rest@:41@:0@:1.89001@:6.3@:12.6@:1.89001@:0@:M3mensural @} [41] @{char@:Mensural longa rest@:42@:0@:1.89001@:6.3@:6.3@:1.89001@:0@:M2mensural@} [42] @{char@:Mensural breve rest@:43@:0@:1.89001@:0@:6.3@:1.89001@:0@:M1mensural@} [43] @{char@:Mensural whole rest@:44@:0@:1.89001@:3.9375@:0@:1.89001@:0@:0mensural@} [44] @{char@:Mensural half rest@:45@:0@:1.89001@:0@:3.9375@:1.89001@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:5.04002@:0@:5.04002@:5.04002@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:5.04002@:0@:5.04002@:5.04002@:0@:3mensural@} [47] @{char@:Mensural 16th rest@:48@:0@:5.04002@:0@:6.3@:5.04002@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:3.15001@:5.04002@:5.04002@:3.15001@:0@:vatican a.do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:3.15001@:5.04002@:5.04002@:3.15001@:0@:vatican a.do_change@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:6.61502@:9.45001@:5.04002@:6.61502@:0@:vatican a.fa@} [51] @{char@:Ed. Vat. fa clef@:52@:0@:6.61502@:9.45001@:5.04002@:6.61502@:0@:vatican a.fa_change@} [52] @{char@:Ed. Med. do clef@:53@:0@:6.3@:9.45001@:9.45001@:6.3@:0@:medicaea.do@} [53]Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=161.197 Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (161.197,280.437)->(180.6,299.838). x=173.74 (prev=161.197) Internal Error (overlap) in clefs.petrucci.c3_change: monotonic is both needed and unneeded (166.881,503.158)->(180.601,507.808). x=173.74 (prev=161.197) Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=161.197 Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=161.197 Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=161.197 Internal Error (overlap) in clefs.petrucci.c3_change: Winding number did not return to 0 when x=161.197 Internal Error (overlap) in clefs.petrucci.c3_change: Humph. This monotonic leads nowhere (161.197,280.437)->(161.197,280.437). Internal Error (overlap) in clefs.petrucci.c3_change: couldn't find a needed exit from an intersection @{char@:Ed. Med. do clef@:54@:0@:5.04002@:7.56004@:7.56004@:5.04002@:0@:medicae a.do_change@} [54]Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (41.4023,595.35)->(48.5059,584.126). x=48.5059 (prev=15.6792) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=48.5059 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (41.4023,595.35)->(48.5059,584.126). x=48.5059 (prev=15.6792) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=48.5059 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (41.4023,595.35)->(48.5059,584.126). x=48.5059 (prev=15.6792) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=48.5059 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (41.4023,595.35)->(48.5059,584.126). x=48.5059 (prev=15.6792) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=48.5059 Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (48.5059,-319.295)->(48.5059,-319.296). x=48.5059 (prev=-293.31) Internal Error (overlap) in clefs.petrucci.c4: monotonic is both needed and unneeded (41.4023,595.35)->(48.5059,584.126). x=48.5059 (prev=15.6792) Internal Error (overlap) in clefs.petrucci.c4: Winding number did not return to 0 when x=48.5059 Internal Error (overlap) in clefs.petrucci.c4: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c4: couldn't find a needed exit from an intersection @{char@:Ed. Med. fa clef@:55@:0@:10.70999@:9.45001@:9.45001@:10.70999@:0@:medic aea.fa@} [55] @{char@:Ed. Med. fa clef@:56@:0@:8.56802@:7.56004@:7.56004@:8.56802@:0@:medicae a.fa_change@} [56] @{char@:neo-mensural c clef@:57@:0@:15.86798@:12.6@:12.6@:15.86798@:0@:neomensu ral.c@} [57] @{char@:neo-mensural c clef@:58@:0@:12.69443@:10.08005@:10.08005@:12.69443@:0@: neomensural.c_change@} [58] @{char@:petrucci c1 clef@:59@:0@:6.3@:8.81996@:20.15999@:6.3@:0@:petrucci.c1@} [59] @{char@:petrucci c1 clef@:60@:0@:5.04002@:7.8888@:18.03157@:5.04002@:0@:petrucc i.c1_change@} [60] @{char@:petrucci c2 clef@:61@:0@:6.3@:15.11996@:20.15999@:6.3@:0@:petrucci.c2@} [61] @{char@:petrucci c2 clef@:62@:0@:5.04002@:13.52367@:18.03157@:5.04002@:0@:petru cci.c2_change@} [62] @{char@:petrucci c3 clef@:63@:0@:6.3@:20.15999@:20.15999@:6.3@:0@:petrucci.c3@} [63] @{char@:petrucci c3 clef@:64@:0@:5.04002@:18.03157@:18.03157@:5.04002@:0@:petru cci.c3_change@} [64] @{char@:petrucci c4 clef@:65@:0@:6.3@:20.15999@:15.11996@:6.3@:0@:petrucci.c4@} [65] @{char@:petrucci c4 clef@:66@:0@:5.04002@:18.03157@:13.52367@:5.04002@:0@:petru cci.c4_change@} [66] @{char@:petrucci c5 clef@:67@:0@:6.3@:20.15999@:8.81996@:6.3@:0@:petrucci.c5@} [67] @{char@:petrucci c5 clef@:68@:0@:5.04002@:18.03157@:7.8888@:5.04002@:0@:petrucc i.c5_change@} [68] @{char@:mensural c clef@:69@:0@:7.06253@:13.85999@:13.85999@:7.06253@:0@:mensur al.c@} [69] @{char@:mensural c clef@:70@:0@:5.80255@:11.08804@:11.08804@:5.80255@:0@:mensur al.c_change@} [70] @{char@:black mensural c clef@:71@:0@:7.06253@:13.85999@:13.85999@:7.06253@:0@: blackmensural.c@} [71] @{char@:black mensural c clef@:72@:0@:5.80255@:11.08804@:11.08804@:5.80255@:0@: blackmensural.c_change@} [72] @{char@:petrucci f clef@:73@:0@:12.26242@:28.35002@:15.75002@:12.26242@:0@:petr ucci.f@} [73] @{char@:petrucci f clef@:74@:0@:9.80998@:22.6801@:12.60007@:9.80998@:0@:petrucc i.f_change@} [74] @{char@:mensural f clef@:75@:0@:7.55998@:3.78@:3.78@:7.55998@:0@:mensural.f@} [75] @{char@:mensural f clef@:76@:0@:6.048@:3.024@:3.024@:6.048@:0@:mensural.f_chang e@} [76] @{char@:petrucci g clef@:77@:0@:7.875@:4.09497@:23.94003@:7.875@:0@:petrucci.g@ } [77] @{char@:petrucci g clef@:78@:0@:6.30003@:3.27599@:19.1521@:6.30003@:0@:petrucci .g_change@} [78] @{char@:mensural g clef@:79@:0@:7.875@:4.09497@:23.94003@:7.875@:0@:mensural.g@ } [79] @{char@:mensural g clef@:80@:0@:6.30003@:3.27599@:19.1521@:6.30003@:0@:mensural .g_change@} [80] @{char@:Hufnagel do clef@:81@:0@:6.93004@:4.40999@:4.725@:6.93004@:0@:hufnagel. do@} [81] @{char@:Hufnagel do clef@:82@:0@:5.54405@:3.528@:3.78001@:5.54405@:0@:hufnagel. do_change@} [82] @{char@:Hufnagel fa clef@:83@:0@:7.55998@:7.24496@:6.3@:7.55998@:0@:hufnagel.fa @} [83] *** Successfully generated parmesan18.pfb! *** ( echo ./out/parmesan16.pfb: > out/parmesan16.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan16.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan16 --fullname=parmesan16 --name=parmesan16 parmesan16.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Hufnagel fa clef@:84@:0@:6.04802@:5.79599@:5.04002@:6.04802@:0@:hufnage l.fa_change@} [84] @{char@:Hufnagel do/fa clef@:85@:0@:7.55998@:19.84497@:4.725@:7.55998@:0@:hufna gel.do.fa@} [85] @{char@:Hufnagel do/fa clef@:86@:0@:6.04802@:18.396@:3.78001@:6.04802@:0@:hufna gel.do.fa_change@} [86] @{char@:Kievan tsefaut clef@:87@:0@:9.45001@:14.175@:3.46503@:9.45001@:0@:kieva n.do@} [87] @{char@:Kievan tsefaut clef@:88@:0@:9.45001@:14.175@:3.46503@:9.45001@:0@:kieva n.do_change@} [88] @{puorg@:clefs@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-custodes.mf @{group@:custodes@} @{char@:Custos Hufnagel@:89@:0@:4.10684@:3.42233@:6.3@:4.10684@:0@:hufnagel.u0@ } [89] @{char@:Custos Hufnagel@:90@:0@:4.10684@:3.42233@:9.45001@:4.10684@:0@:hufnagel .u1@} [90] @{char@:Custos Hufnagel@:91@:0@:4.10684@:3.42233@:7.875@:4.10684@:0@:hufnagel.u 2@} [91] @{char@:Reverse Custos Hufnagel@:92@:0@:4.10684@:6.3@:3.42233@:4.10684@:0@:hufn agel.d0@} [92] @{char@:Reverse Custos Hufnagel@:93@:0@:4.10684@:9.45001@:3.42233@:4.10684@:0@: hufnagel.d1@} [93] @{char@:Reverse Custos Hufnagel@:94@:0@:4.10684@:7.875@:3.42233@:4.10684@:0@:hu fnagel.d2@} [94] @{char@:Custos Med.@:95@:0@:1.71117@:3.42233@:6.3@:1.71117@:0@:medicaea.u0@} [95] @{char@:Custos Med.@:96@:0@:1.71117@:3.42233@:9.45001@:1.71117@:0@:medicaea.u1@ } [96] @{char@:Custos Med.@:97@:0@:1.71117@:3.42233@:7.875@:1.71117@:0@:medicaea.u2@} [97] @{char@:Reverse Custos Med.@:98@:0@:1.71117@:6.3@:3.42233@:1.71117@:0@:medicaea .d0@} [98] @{char@:Reverse Custos Med.@:99@:0@:1.71117@:9.45001@:3.42233@:1.71117@:0@:medi caea.d1@} [99] @{char@:Reverse Custos Med.@:100@:0@:1.71117@:7.875@:3.42233@:1.71117@:0@:medic aea.d2@} [100] @{char@:Custos Ed. Vat.@:101@:0@:1.64276@:2.12193@:6.3@:1.64276@:0@:vaticana.u0 @} [101] @{char@:Custos Ed. Vat.@:102@:0@:1.64276@:2.12193@:9.45001@:1.64276@:0@:vatican a.u1@} [102] @{char@:Custos Ed. Vat.@:103@:0@:1.64276@:2.12193@:7.875@:1.64276@:0@:vaticana. u2@} [103] @{char@:Reverse Custos Ed. Vat.@:104@:0@:1.64276@:6.3@:2.12193@:1.64276@:0@:vat icana.d0@} [104]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan16.mf'"... @{char@:Reverse Custos Ed. Vat.@:105@:0@:1.64276@:9.45001@:2.12193@:1.64276@:0@ :vaticana.d1@} [105] @{char@:Reverse Custos Ed. Vat.@:106@:0@:1.64276@:7.875@:2.12193@:1.64276@:0@:v aticana.d2@} [106] @{char@:Custos Mensural@:107@:0@:8.21358@:2.25876@:12.6@:8.21358@:0@:mensural.u 0@} [107] @{char@:Custos Mensural@:108@:0@:8.21358@:2.25876@:15.75002@:8.21358@:0@:mensur al.u1@} [108] @{char@:Custos Mensural@:109@:0@:8.21358@:2.25876@:14.175@:8.21358@:0@:mensural .u2@} [109] @{char@:Reverse Custos Mensural@:110@:0@:8.21358@:12.6@:2.25876@:8.21358@:0@:me nsural.d0@} [110] @{char@:Reverse Custos Mensural@:111@:0@:8.21358@:15.75002@:2.25876@:8.21358@:0 @:mensural.d1@} [111] @{char@:Reverse Custos Mensural@:112@:0@:8.21358@:14.175@:2.25876@:8.21358@:0@: mensural.d2@} [112] @{puorg@:custodes@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-accidentals.mf @{group@:accidentals@} @{char@:Ed. Med. Flat@:113@:0.63004@:3.78004@:3.78004@:6.3@:3.78004@:0@:medicae aM1@} [113] @{char@:Ed. Vat. Flat@:114@:0.13617@:3.28618@:2.14198@:5.73303@:3.28618@:0@:vat icanaM1@} [114] @{char@:Ed. Vat. Natural@:115@:0.21786@:2.73782@:4.78798@:4.78798@:2.73782@:0@: vaticana0@} [115] @{char@:Mensural Sharp@:116@:2.23384@:3.4938@:2.73782@:2.73782@:3.4938@:0@:mens ural1@} [116] @{char@:Mensural Flat@:117@:0.4085@:2.92845@:1.98349@:11.74852@:2.92845@:0@:men suralM1@} [117] @{char@:Hufnagel Flat@:118@:0.54466@:3.69467@:2.16235@:11.61237@:3.69467@:0@:hu fnagelM1@} [118] @{char@:Kievan sharp@:119@:0@:10.08005@:10.08005@:10.08005@:10.08005@:0@:kievan 1@} [119] @{char@:Kievan flat@:120@:0@:6.3@:6.3@:11.34003@:6.3@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-flags.mf @{group@:flags@} @{char@:8th Mensural Flag (up)@:121@:0@:3.78004@:12.6@:0.63004@:3.78004@:0@:men suralu03@} [121] @{char@:8th Mensural Flag (up)@:122@:0@:3.78004@:9.45001@:0.63004@:3.78004@:0@: mensuralu13@} [122] @{char@:8th Mensural Flag (up)@:123@:0@:3.78004@:11.02501@:0.63004@:3.78004@:0@ :mensuralu23@} [123] @{char@:8th Mensural Flag (down)@:124@:3.78004@:0@:0.63004@:12.6@:0@:0@:mensura ld03@} [124] @{char@:8th Mensural Flag (down)@:125@:3.78004@:0@:0.63004@:9.45001@:0@:0@:mens urald13@} [125] @{char@:8th Mensural Flag (down)@:126@:3.78004@:0@:0.63004@:11.02501@:0@:0@:men surald23@} [126] @{char@:16th Mensural Flag (up)@:127@:0@:3.78004@:18.90001@:0.63004@:3.78004@:0 @:mensuralu04@} [127]This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp @{char@:16th Mensural Flag (up)@:128@:0@:3.78004@:15.75002@:0.63004@:3.78004@:0 @:mensuralu14@} [128] Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan16.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:16th Mensural Flag (up)@:129@:0@:3.78004@:17.32501@:0.63004@:3.78004@:0 @:mensuralu24@} [129]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{char@:16th Mensural Flag (down)@:130@:3.78004@:0@:0.63004@:18.90001@:0@:0@:me nsurald04@} [130] @{font@:GNU@:LilyPond@:parmesan@:15.87@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-rests.mf @{group@:rests@} @{char@:Neo-mensural maxima rest@:33@:0@:4.76102@:3.9675@:3.9675@:4.76102@:0@:M 3neomensural@} [33] @{char@:Neo-mensural longa rest@:34@:0@:1.587@:3.9675@:3.9675@:1.587@:0@:M2neom ensural@} [34] @{char@:16th Mensural Flag (down)@:131@:3.78004@:0@:0.63004@:15.75002@:0@:0@:me nsurald14@} [131] @{char@:Neo-mensural breve rest@:35@:0@:1.587@:0@:3.9675@:1.587@:0@:M1neomensur al@} [35] @{char@:Neo-mensural whole rest@:36@:0@:1.587@:2.47969@:0@:1.587@:0@:0neomensur al@} [36] @{char@:16th Mensural Flag (down)@:132@:3.78004@:0@:0.63004@:17.32501@:0@:0@:me nsurald24@} [132] @{char@:Neo-mensural half rest@:37@:0@:1.587@:0@:2.47969@:1.587@:0@:1neomensura l@} [37] @{char@:Neo-mensural 4th rest@:38@:0@:3.17401@:0@:3.17401@:3.17401@:0@:2neomens ural@} [38] @{char@:Neo-mensural 8th rest@:39@:0@:3.17401@:0@:3.17401@:3.17401@:0@:3neomens ural@} [39] @{char@:32th Mensural Flag (up)@:133@:0@:3.78004@:25.20001@:0.63004@:3.78004@:0 @:mensuralu05@} [133] @{char@:Neo-mensural 16th rest@:40@:0@:3.17401@:0@:3.9675@:3.17401@:0@:4neomens ural@} [40] @{char@:Mensural maxima rest@:41@:0@:1.19026@:3.9675@:7.935@:1.19026@:0@:M3mens ural@} [41] @{char@:Mensural longa rest@:42@:0@:1.19026@:3.9675@:3.9675@:1.19026@:0@:M2mens ural@} [42] @{char@:Mensural breve rest@:43@:0@:1.19026@:0@:3.9675@:1.19026@:0@:M1mensural@ } [43] @{char@:32th Mensural Flag (up)@:134@:0@:3.78004@:22.05002@:0.63004@:3.78004@:0 @:mensuralu15@} [134] @{char@:Mensural whole rest@:44@:0@:1.19026@:2.47969@:0@:1.19026@:0@:0mensural@ } [44] @{char@:Mensural half rest@:45@:0@:1.19026@:0@:2.47969@:1.19026@:0@:1mensural@} [45] @{char@:Mensural 4th rest@:46@:0@:3.17401@:0@:3.17401@:3.17401@:0@:2mensural@} [46] @{char@:Mensural 8th rest@:47@:0@:3.17401@:0@:3.17401@:3.17401@:0@:3mensural@} [47] @{char@:32th Mensural Flag (up)@:135@:0@:3.78004@:23.62502@:0.63004@:3.78004@:0 @:mensuralu25@} [135] @{char@:Mensural 16th rest@:48@:0@:3.17401@:0@:3.9675@:3.17401@:0@:4mensural@} [48] @{puorg@:rests@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-clefs.mf @{group@:clefs@} @{char@:Ed. Vat. do clef@:49@:0@:1.98375@:3.17401@:3.17401@:1.98375@:0@:vatican a.do@} [49] @{char@:Ed. Vat. do clef@:50@:0@:1.98375@:3.17401@:3.17401@:1.98375@:0@:vatican a.do_change@} [50] @{char@:Ed. Vat. fa clef@:51@:0@:4.16588@:5.95125@:3.17401@:4.16588@:0@:vatican a.fa@} [51] @{char@:Ed. Vat. fa clef@:52@:0@:4.16588@:5.95125@:3.17401@:4.16588@:0@:vatican a.fa_change@} [52] @{char@:Ed. Med. do clef@:53@:0@:3.9675@:5.95125@:5.95125@:3.9675@:0@:medicaea. do@} [53] @{char@:Ed. Med. do clef@:54@:0@:3.17401@:4.76102@:4.76102@:3.17401@:0@:medicae a.do_change@} [54] @{char@:Ed. Med. fa clef@:55@:0@:6.74474@:5.95125@:5.95125@:6.74474@:0@:medicae a.fa@} [55] @{char@:Ed. Med. fa clef@:56@:0@:5.39581@:4.76102@:4.76102@:5.39581@:0@:medicae a.fa_change@} [56] @{char@:32th Mensural Flag (down)@:136@:3.78004@:0@:0.63004@:25.20001@:0@:0@:me nsurald05@} [136] @{char@:32th Mensural Flag (down)@:137@:3.78004@:0@:0.63004@:22.05002@:0@:0@:me nsurald15@} [137] @{char@:neo-mensural c clef@:57@:0@:10.72269@:7.935@:7.935@:10.72269@:0@:neomen sural.c@} [57] @{char@:32th Mensural Flag (down)@:138@:3.78004@:0@:0.63004@:23.62502@:0@:0@:me nsurald25@} [138] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan20.pt1 parmesan20.pfb"... @{char@:64th Mensural Flag (up)@:139@:0@:3.78004@:31.50002@:0.63004@:3.78004@:0 @:mensuralu06@} [139] @{char@:neo-mensural c clef@:58@:0@:8.57816@:6.34802@:6.34802@:8.57816@:0@:neom ensural.c_change@} [58] @{char@:petrucci c1 clef@:59@:0@:3.9675@:5.55447@:12.69598@:3.9675@:0@:petrucci .c1@} [59] @{char@:64th Mensural Flag (up)@:140@:0@:3.78004@:28.35002@:0.63004@:3.78004@:0 @:mensuralu16@} [140] @{char@:64th Mensural Flag (up)@:141@:0@:3.78004@:29.92502@:0.63004@:3.78004@:0 @:mensuralu26@} [141] @{char@:petrucci c1 clef@:60@:0@:3.17401@:4.96806@:11.3556@:3.17401@:0@:petrucc i.c1_change@} [60] @{char@:64th Mensural Flag (down)@:142@:3.78004@:0@:0.63004@:31.50002@:0@:0@:me nsurald06@} [142] @{char@:petrucci c2 clef@:61@:0@:3.9675@:9.52197@:12.69598@:3.9675@:0@:petrucci .c2@} [61] @{char@:64th Mensural Flag (down)@:143@:3.78004@:0@:0.63004@:28.35002@:0@:0@:me nsurald16@} [143] Invoking "fontforge -script parmesan20.pe parmesan20.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:petrucci c2 clef@:62@:0@:3.17401@:8.5167@:11.3556@:3.17401@:0@:petrucci .c2_change@} [62] *** Successfully generated parmesan13.pfb! *** @{char@:petrucci c3 clef@:63@:0@:3.9675@:12.69598@:12.69598@:3.9675@:0@:petrucc i.c3@} [63]( echo ./out/parmesan-noteheads18.pfb: > out/parmesan-noteheads18.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan-noteheads18.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan-noteheads18 --fullname=parmesan-noteheads18 --name=parmesan-noteheads18 parmesan-noteheads18.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:petrucci c3 clef@:64@:0@:3.17401@:11.3556@:11.3556@:3.17401@:0@:petrucc i.c3_change@} [64] @{char@:petrucci c4 clef@:65@:0@:3.9675@:12.69598@:9.52197@:3.9675@:0@:petrucci .c4@} [65] *** Successfully generated parmesan14.pfb! *** @{char@:petrucci c4 clef@:66@:0@:3.17401@:11.3556@:8.5167@:3.17401@:0@:petrucci .c4_change@} [66] @{char@:petrucci c5 clef@:67@:0@:3.9675@:12.69598@:5.55447@:3.9675@:0@:petrucci .c5@} [67]( echo ./out/parmesan-noteheads14.pfb: > out/parmesan-noteheads14.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan-noteheads14.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan-noteheads14 --fullname=parmesan-noteheads14 --name=parmesan-noteheads14 parmesan-noteheads14.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:64th Mensural Flag (down)@:144@:3.78004@:0@:0.63004@:29.92502@:0@:0@:me nsurald26@} [144] @{puorg@:flags@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-timesignatures.mf @{char@:petrucci c5 clef@:68@:0@:3.17401@:11.3556@:4.96806@:3.17401@:0@:petrucc i.c5_change@} [68] @{group@:timesig@} @{char@:Mensural 4/4 meter@:145@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural44@} [145] @{char@:mensural c clef@:69@:0@:4.61795@:8.72849@:8.72849@:4.61795@:0@:mensural .c@} [69] @{char@:mensural c clef@:70@:0@:3.82446@:6.98282@:6.98282@:3.82446@:0@:mensural .c_change@} [70] @{char@:black mensural c clef@:71@:0@:4.61795@:8.72849@:8.72849@:4.61795@:0@:bl ackmensural.c@} [71] @{char@:Mensural 2/2 meter@:146@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural22@} [146] @{char@:black mensural c clef@:72@:0@:3.82446@:6.98282@:6.98282@:3.82446@:0@:bl ackmensural.c_change@} [72] @{char@:Mensural 3/2 meter@:147@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural32@} [147] @{char@:Mensural 6/4 meter@:148@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural64@} [148] @{char@:Mensural 9/4 meter@:149@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural94@} [149] @{char@:Mensural 3/4 meter@:150@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural34@} [150] @{char@:Mensural 6/8 meter@:151@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural68@} [151] @{char@:petrucci f clef@:73@:0@:7.7224@:17.85374@:9.91875@:7.7224@:0@:petrucci. f@} [73] @{char@:Mensural 9/8 meter@:152@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural98@} [152] @{char@:Mensural 4/8 meter@:153@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural48@} [153] @{char@:petrucci f clef@:74@:0@:6.17793@:14.28305@:7.93503@:6.17793@:0@:petrucc i.f_change@} [74] @{char@:Mensural 6/8 meter@:154@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:me nsural68alt@} [154] @{char@:mensural f clef@:75@:0@:4.76099@:2.3805@:2.3805@:4.76099@:0@:mensural.f @} [75] @{char@:Mensural 2/4 meter@:155@:0@:10.53934@:7.90451@:7.90451@:10.53934@:0@:me nsural24@} [155] @{char@:Mensural 4/4 meter@:156@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural44@} [156] @{char@:Mensural 2/2 meter@:157@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural22@} [157] @{char@:mensural f clef@:76@:0@:3.8088@:1.9044@:1.9044@:3.8088@:0@:mensural.f_c hange@} [76] @{char@:Mensural 3/2 meter@:158@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural32@} [158] @{char@:Mensural 6/4 meter@:159@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural64@} [159] @{char@:Mensural 9/4 meter@:160@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural94@} [160] @{char@:Mensural 3/4 meter@:161@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural34@} [161] @{char@:Mensural 6/8 meter@:162@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural68@} [162] @{char@:Mensural 9/8 meter@:163@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural98@} [163] @{char@:Mensural 4/8 meter@:164@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural48@} [164] @{char@:Mensural 6/8 meter@:165@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural68alt@} [165] @{char@:Mensural 2/4 meter@:166@:0@:10.53934@:5.26967@:5.26967@:10.53934@:0@:ne omensural24@} [166] @{puorg@:timesig@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-scripts.mf @{group@:scripts@} @{char@:ictus@:167@:0.27234@:0.27234@:1.10252@:1.10252@:0.27234@:0@:ictus@} [167] @{char@:accentus up@:168@:0.7875@:0.7875@:1.10252@:1.10252@:0.7875@:0@:uaccentu s@} [168] @{char@:accentus down@:169@:0.7875@:0.7875@:1.10252@:1.10252@:0.7875@:0@:daccen tus@} [169] @{char@:half circle@:170@:0.98438@:0.98438@:0@:0.98438@:0.98438@:0@:usemicircul us@} [170] @{char@:half circle@:171@:0.98438@:0.98438@:0.98438@:0@:0.98438@:0@:dsemicircul us@} [171] @{char@:petrucci g clef@:77@:0@:4.95938@:2.57886@:15.0765@:4.95938@:0@:petrucci .g@} [77] @{char@:circle@:172@:0.98438@:0.98438@:0.98438@:0.98438@:0.98438@:0@:circulus@} [172] @{char@:augmentum@:173@:0.7875@:0.7875@:0.7875@:0.7875@:0.7875@:0@:augmentum@} [173] @{char@:signum congruentiae up@:174@:3.96701@:3.96701@:1.36166@:14.50633@:3.967 01@:0@:usignumcongruentiae@} [174] @{char@:signum congruentiae down@:175@:3.96701@:3.96701@:14.50633@:1.36166@:3.9 6701@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:10.07994@:13.11743@:18.38258@:10.0 7994@:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:1.91844@:0.95923@:0.95923@:1.91844@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:5.75534@:2.87767@:2.87767@:5.75534@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) Font metrics written on parmesan26.tfm. 146 output files written: parmesan26.33 .. parmesan26.178 Transcript written on parmesan26.log. Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan-noteheads18.mf'"... Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan-noteheads14.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:17.82@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:11.58304@:2.46817@:2.46817@:1 1.58304@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:11.58304@:2.46817@:2.46817@ :11.58304@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:8.91@:2.46817@:2.46817@:8.91@: 0@:uM2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:8.91@:2.46817@:2.46817@:8.91 @:0@:dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:8.91@:2.46817@:2.46817@:8.91@:0@:s M1neomensural@} [37] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:11.58304@:2.468 17@:2.46817@:11.58304@:0@:urM3neomensural@} [38] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:11.58304@:2.4 6817@:2.46817@:11.58304@:0@:drM3neomensural@} [39] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:8.91@:2.46817@:2 .46817@:8.91@:0@:urM2neomensural@} [40] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:8.91@:2.46817@ :2.46817@:8.91@:0@:drM2neomensural@} [41] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:8.91@:2.46817@:2.46 817@:8.91@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis 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base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:4.455@:2.46817@:2. 46817@:4.455@:0@:drM2mensural@} [59]) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads14.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:4.455@:2.46817 @:2.46817@:4.455@:0@:srM2ligmensural@} [60] (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf 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Vat.@:106@:0@:1.06374@:4.95938@:1.37402@:1.06374@:0@ :vaticana.d2@} [106] @{char@:Custos Mensural@:107@:0@:5.31853@:1.4626@:7.935@:5.31853@:0@:mensural.u 0@} [107] @{char@:Custos Mensural@:108@:0@:5.31853@:1.4626@:9.91875@:5.31853@:0@:mensural .u1@} [108] @{char@:Custos Mensural@:109@:0@:5.31853@:1.4626@:8.92688@:5.31853@:0@:mensural .u2@} [109] @{char@:Reverse Custos Mensural@:110@:0@:5.31853@:7.935@:1.4626@:5.31853@:0@:me nsural.d0@} [110] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:3.535@:1.99239 @:1.99239@:3.535@:0@:srM2ligmensural@} [60] @{char@:Reverse Custos Mensural@:111@:0@:5.31853@:9.91875@:1.4626@:5.31853@:0@: mensural.d1@} [111] @{char@:Reverse Custos Mensural@:112@:0@:5.31853@:8.92688@:1.4626@:5.31853@:0@: mensural.d2@} [112] @{puorg@:custodes@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-accidentals.mf @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:3.535@:1.99239@:1.99239 @:3.535@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:7.07@:1.99239@:1.992 39@:7.07@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:7.07@:1.99239@:1.9 9239@:7.07@:0@:dM3semimensural@} [63] @{char@:Petrucci colored minima head@:91@:0@:4.97581@:3.45543@:3.45543@:2.48792 @:2.20393@:s1blackpetrucci@} [91] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:7.07@:1.99239@ :1.99239@:7.07@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:3.535@:1.99239@:1.992 39@:3.535@:0@:uM2semimensural@} [65] @{char@:Petrucci colored semiminima head@:92@:0@:4.97581@:3.45543@:3.45543@:2.4 8792@:2.20393@:s2blackpetrucci@} [92] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:3.535@:1.99239@:1.9 9239@:3.535@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:3.535@:1.99239@ :1.99239@:3.535@:0@:sM2semiligmensural@} [67] @{char@:Ed. Vat. punctum@:93@:0@:2.48982@:1.46243@:1.58583@:2.48982@:0@:svatica na.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:2.48982@:1.46243@:1.58583@:2.48982@:0@:s vaticana.punctum.cavum@} [94] @{char@:Semi-colored mensural brevis notehead@:68@:0@:3.535@:1.99239@:1.99239@: 3.535@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:7.07@: 1.99239@:1.99239@:7.07@:0@:urM3semimensural@} [69] @{group@:accidentals@} @{char@:Ed. Med. Flat@:113@:0.39677@:2.38052@:2.38052@:3.9675@:2.38052@:0@:medi caeaM1@} [113] @{char@:Ed. Vat. Flat@:114@:0.11615@:2.0999@:1.34894@:3.61044@:2.0999@:0@:vatic anaM1@} [114] @{char@:Ed. Vat. Natural@:115@:0.18584@:1.77281@:3.01529@:3.01529@:1.77281@:0@: vaticana0@} [115] @{char@:Ed. Vat. linea punctum@:95@:0@:3.96425@:1.72772@:1.72772@:3.96425@:0@:s vaticana.linea.punctum@} [95] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:7.07 @:1.99239@:1.99239@:7.07@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 7.07@:1.99239@:1.99239@:7.07@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:3.535@: 1.99239@:1.99239@:3.535@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:3.535 @:1.99239@:1.99239@:3.535@:0@:drM2semimensural@} [73] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:3.96425@:1.72772@:1.72772@:3.96425 @:0@:svaticana.linea.punctum.cavum@} [96] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:3 .535@:1.99239@:1.99239@:3.535@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:3.535@:1.9 9239@:1.99239@:3.535@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:7.07@:1.99239@:1.99239@:7.0 7@:0@:uM3blackmensural@} [76] @{char@:Ed. Vat. inclinatum@:97@:0@:2.76518@:1.97455@:1.97455@:1.3826@:1.01187@ :svaticana.inclinatum@} [97] @{char@:Black mensural maxima notehead (down)@:77@:0@:7.07@:1.99239@:1.99239@:7 .07@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:7.07@:1.99239@:1.9923 9@:7.07@:0@:sM3blackligmensural@} [78] @{char@:Ed. Vat. pes lower punctum@:98@:0@:2.48982@:1.43773@:1.41304@:2.48982@: 0@:svaticana.lpes@} [98] @{char@:Black mensural longa notehead (up)@:79@:0@:3.535@:1.99239@:1.99239@:3.5 35@:0@:uM2blackmensural@} [79] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:2.48982@:1.98073@:0.87004@:2.489 82@:0@:svaticana.vlpes@} [99] @{char@:Black mensural longa notehead (down)@:80@:0@:3.535@:1.99239@:1.99239@:3 .535@:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:3.535@:1.99239@:1.9923 9@:3.535@:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:3.535@:1.99239@:1.99239@:3.535@: 0@:sM1blackmensural@} [82] @{char@:Ed. Vat. pes upper punctum@:100@:0@:2.48982@:1.41306@:1.43771@:2.48982@ :0@:svaticana.upes@} [100] @{char@:Mensural semibrevis head@:83@:0@:2.04092@:1.7675@:1.7675@:1.02046@:0.86 797@:s0mensural@} [83] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:2.48982@:1.01814@:1.83263@:2.48 982@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:1.49391@:0.97375@:1.04778@:1.49391@:0@:svatican a.plica@} [102] @{char@:Mensural minima head@:84@:0@:2.04092@:1.7675@:1.7675@:1.02046@:0.86797@ :s1mensural@} [84] @{char@:Ed. Vat. var plica@:103@:0@:1.49391@:1.33658@:0.89226@:1.49391@:0@:svat icana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:2.48982@:1.68457@:1.70924@:2.48982@:0@:svat icana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:2.48982@:2.22757@:1.16624@:2.48982@:0@: svaticana.vepiphonus@} [105] @{char@:Ed. Vat. rev. plica@:106@:0@:1.49391@:1.04779@:0.97374@:1.49391@:0@:sva ticana.reverse.plica@} [106] @{char@:Ed. Vat. rev. var plica@:107@:0@:1.49391@:1.54388@:0.68495@:1.49391@:0@ :svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:2.48982@:1.70926@:1.68456@:2.48982@: 0@:svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:2.48982@:5.67068@:1.68456@:2.48982@:0@:sva ticana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:2.48982@:1.38217@:1.77708@:2.48982@:0@:svati cana.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.72824@:1.23409@:1.23409@: 0.86412@:0.27141@:ssolesmes.incl.parvum@} [111] @{char@:Mensural semiminima head@:85@:0@:2.04092@:1.7675@:1.7675@:1.02046@:0.86 797@:s2mensural@} [85] @{char@:Solesmes punctum auctum ascendens@:112@:0@:2.48982@:1.5118@:2.67181@:2. 48982@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:2.48982@:2.67183@:1.51178@: 2.48982@:0@:ssolesmes.auct.desc@} [113] @{char@:Black mensural semibrevis head@:86@:0@:2.04092@:1.7675@:1.7675@:1.02046 @:0.86797@:s0blackmensural@} [86] @{char@:Solesmes punctum incl. auctum@:114@:0@:2.76518@:1.97455@:1.97455@:1.382 6@:1.01187@:ssolesmes.incl.auctum@} [114] @{char@:Petrucci semibrevis head@:87@:0@:4.01665@:2.78934@:2.78934@:2.00833@:1. 61993@:s0petrucci@} [87] @{char@:Solesmes stropha@:115@:0@:2.76518@:1.97455@:1.97455@:1.3826@:1.01187@:s solesmes.stropha@} [115] @{char@:Petrucci minima head@:88@:0@:4.01665@:2.78934@:2.78934@:2.00833@:1.6199 3@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:4.01665@:2.78934@:2.78934@:2.00833@:1. 61993@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:4.01665@:2.78934@:2.78934@:2.0 0833@:1.61993@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:4.01665@:2.78934@:2.78934@:2.00833 @:1.61993@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:4.01665@:2.78934@:2.78934@:2.0 0833@:1.61993@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:2.00987@:1.21114@:1.31073@:2.00987@:0@:svatica na.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:2.00987@:1.21114@:1.31073@:2.00987@:0@:s vaticana.punctum.cavum@} [94] @{char@:Ed. Vat. linea punctum@:95@:0@:3.23682@:1.39467@:1.39467@:3.23682@:0@:s vaticana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:3.23682@:1.39467@:1.39467@:3.23682 @:0@:svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:2.23216@:1.59392@:1.59392@:1.11609@:0.69438 @:svaticana.inclinatum@} [97] @{char@:Mensural Sharp@:116@:1.45543@:2.24889@:1.77281@:1.77281@:2.24889@:0@:me nsural1@} [116] @{char@:Ed. Vat. pes lower punctum@:98@:0@:2.00987@:1.19118@:1.17126@:2.00987@: 0@:svaticana.lpes@} [98] @{char@:Mensural Flat@:117@:0.34846@:1.93544@:1.34035@:7.48997@:1.93544@:0@:men suralM1@} [117] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:2.00987@:1.6295@:0.73294@:2.0098 7@:0@:svaticana.vlpes@} [99] @{char@:Ed. Vat. pes upper punctum@:100@:0@:2.00987@:1.17128@:1.19116@:2.00987@ :0@:svaticana.upes@} [100] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:2.00987@:0.8525@:1.50995@:2.009 87@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:1.20593@:0.81664@:0.8764@:1.20593@:0@:svaticana .plica@} [102] @{char@:Ed. Vat. var plica@:103@:0@:1.20593@:1.10953@:0.75085@:1.20593@:0@:svat icana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:2.00987@:1.39044@:1.41037@:2.00987@:0@:svat icana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:2.00987@:1.82877@:0.97205@:2.00987@:0@: svaticana.vepiphonus@} [105] @{char@:Hufnagel Flat@:118@:0.46461@:2.44836@:1.42258@:7.37383@:2.44836@:0@:huf nagelM1@} [118] @{char@:Kievan sharp@:119@:0@:6.34802@:6.34802@:6.34802@:6.34802@:0@:kievan1@} [119] @{char@:Kievan flat@:120@:0@:3.9675@:3.9675@:7.14151@:3.9675@:0@:kievanM1@} [120] @{puorg@:accidentals@} ) @{char@:Ed. 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Med. inclinatum@:118@:0@:3.74332@:2.673@:2.673@:1.87166@:1.71033@:s medicaea.inclinatum@} [118] @{char@:16th Mensural Flag (down)@:131@:2.38052@:0@:0.39677@:9.91875@:0@:0@:men surald14@} [131] @{char@:Ed. Med. punctum@:119@:0@:3.56395@:2.22751@:2.22751@:3.56395@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:3.56395@:2.22751@:11.13751@:3.56395@:0@ :smedicaea.rvirga@} [120] @{char@:16th Mensural Flag (down)@:132@:2.38052@:0@:0.39677@:10.91063@:0@:0@:me nsurald24@} [132] @{char@:Ed. Med. virga@:121@:0@:3.56395@:11.13751@:2.22751@:3.56395@:0@:smedica ea.virga@} [121] @{char@:32th Mensural Flag (up)@:133@:0@:2.38052@:15.87@:0.39677@:2.38052@:0@:m ensuralu05@} [133] @{char@:Hufnagel punctum@:122@:0@:6.3624@:2.22751@:2.22751@:3.1812@:1.26483@:sh ufnagel.punctum@} [122] @{char@:32th Mensural Flag (up)@:134@:0@:2.38052@:13.88625@:0.39677@:2.38052@:0 @:mensuralu15@} [134] @{char@:Ed. 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Med. inclinatum@:118@:0@:2.97029@:2.121@:2.121@:1.48515@:1.22147@:s medicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:2.82796@:1.7675@:1.7675@:2.82796@:0@:smedicae a.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:2.82796@:1.7675@:8.83751@:2.82796@:0@:s medicaea.rvirga@} [120] @{char@:Ed. 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and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) @{char@:Mensural 4/4 meter@:156@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural44@} [156]) @{char@:Mensural 2/2 meter@:157@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural22@} [157] (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads18.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf @{char@:Mensural 3/2 meter@:158@:0@:6.88048@:3.44025@:3.44025@:6.88048@:0@:neom ensural32@} [158]) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf @{char@:Mensural 6/4 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Vat. var pes upper punctum@:101@:0@:3.45236@:1.35036@:2.47972@:3.45 236@:0@:svaticana.vupes@} [101] @{char@:half circle@:170@:0.61992@:0.61992@:0@:0.61992@:0.61992@:0@:usemicircul us@} [170] @{char@:Ed. Vat. plica@:102@:0@:2.07144@:1.2888@:1.39145@:2.07144@:0@:svaticana .plica@} [102] @{char@:half circle@:171@:0.61992@:0.61992@:0.61992@:0@:0.61992@:0@:dsemicircul us@} [171] @{char@:Ed. Vat. var plica@:103@:0@:2.07144@:1.79189@:1.17581@:2.07144@:0@:svat icana.vplica@} [103] @{char@:circle@:172@:0.61992@:0.61992@:0.61992@:0.61992@:0.61992@:0@:circulus@} [172] @{char@:Ed. Vat. epiphonus@:104@:0@:3.45236@:2.27443@:2.30865@:3.45236@:0@:svat icana.epiphonus@} [104] @{char@:augmentum@:173@:0.49594@:0.49594@:0.49594@:0.49594@:0.49594@:0@:augment um@} [173] @{char@:Ed. Vat. var epiphonus@:105@:0@:3.45236@:3.02734@:1.55574@:3.45236@:0@: svaticana.vepiphonus@} [105] @{char@:Ed. Vat. rev. plica@:106@:0@:2.07144@:1.39146@:1.28879@:2.07144@:0@:sva ticana.reverse.plica@} [106] @{char@:signum congruentiae up@:174@:2.68068@:2.68068@:1.16154@:9.56116@:2.6806 8@:0@:usignumcongruentiae@} [174] @{char@:signum congruentiae down@:175@:2.68068@:2.68068@:9.56116@:1.16154@:2.68 068@:0@:dsignumcongruentiae@} [175] @{char@:Kievan end of piece (slash)@:176@:0@:6.34796@:8.37637@:11.46112@:6.3479 6@:0@:barline.kievan@} [176] @{puorg@:scripts@} ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-dots.mf @{group@:dots@} @{char@:duration dot@:177@:0@:1.16763@:0.58382@:0.58382@:1.16763@:0@:dotvatican a@} [177] @{char@:Kievan augmentation dot@:178@:0@:3.50288@:1.75145@:1.75145@:3.50288@:0@ :dotkievan@} [178] @{puorg@:dots@} ) @{tnof@}) ) Font metrics written on parmesan16.tfm. 146 output files written: parmesan16.33 .. parmesan16.178 Transcript written on parmesan16.log. @{char@:Ed. Vat. rev. var plica@:107@:0@:2.07144@:2.07933@:0.88837@:2.07144@:0@ :svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:3.45236@:2.30867@:2.27441@:3.45236@: 0@:svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:3.45236@:7.80151@:2.27441@:3.45236@:0@:sva ticana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:3.45236@:1.9165@:2.46408@:3.45236@:0@:svatic ana.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:2.39635@:1.71117@:1.71117@: 1.19818@:0.62184@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:3.45236@:2.03485@:3.64333@:3 .45236@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:3.45236@:3.64334@:2.03484@: 3.45236@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:3.83418@:2.73788@:2.73788@:1.917 1@:1.64856@:ssolesmes.incl.auctum@} [114] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan-noteheads18.pt1 parmesan-noteheads18.pfb"... @{char@:Solesmes stropha@:115@:0@:3.83418@:2.73788@:2.73788@:1.9171@:1.64856@:s solesmes.stropha@} [115] Invoking "fontforge -script parmesan-noteheads18.pe parmesan-noteheads18.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Solesmes stropha aucta@:116@:0@:3.83418@:2.73788@:2.73788@:1.9171@:1.64 856@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:4.10999@:2.05342@:2.05342@:4.10999@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:5.29358@:3.78@:3.78@:2.64679@:2.69067@:sme dicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:5.03993@:3.15001@:3.15001@:5.03993@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:5.03993@:3.15001@:15.75002@:5.03993@:0@ :smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:5.03993@:15.75002@:3.15001@:5.03993@:0@:smedica ea.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:8.99733@:3.15001@:3.15001@:4.49867@:2.06068@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:8.99733@:9.45001@:3.15001@:8.99733@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:12.6@:2.205@:2.205@:12.6@:0@:shufna gel.lpes@} [124] @{char@:Kievan final note@:125@:0@:8.36069@:9.45001@:9.45001@:8.36069@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:31.73596@:5.75534@:5.75534@:31.73596@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:6.3@:6.3@:6.3@:6.3@:0@:s0kievan@} [127] @{char@:Kievan quarter note down@:128@:0@:6.42603@:15.75002@:2.51996@:6.42603@: 0@:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:6.42603@:2.51996@:16.38005@:6.42603@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:6.678@:10.08005@:6.3@:6.678@: 0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:6.93004@:6.3@:8.81996@:6.930 04@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:7.875@:18.90001@:3.15001@:7.875@:0@: d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:6.3@:2.51996@:18.26997@:6.3@:0@:u3kiev an@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads26.tfm. 101 output files written: parmesan-noteheads26.33 .. parmesan-noteheads26.133 Transcript written on parmesan-noteheads26.log. *** Successfully generated parmesan-noteheads18.pfb! *** ( echo ./out/parmesan-noteheads16.pfb: > out/parmesan-noteheads16.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan-noteheads16.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan-noteheads16 --fullname=parmesan-noteheads16 --name=parmesan-noteheads16 parmesan-noteheads16.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan-noteheads16.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads16.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:15.87@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:10.31552@:2.21606@:2.21606@:1 0.31552@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:10.31552@:2.21606@:2.21606@ :10.31552@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:7.935@:2.21606@:2.21606@:7.935 @:0@:uM2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:7.935@:2.21606@:2.21606@:7.9 35@:0@:dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:7.935@:2.21606@:2.21606@:7.935@:0@ :sM1neomensural@} [37] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:10.31552@:2.216 06@:2.21606@:10.31552@:0@:urM3neomensural@} [38] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:10.31552@:2.2 1606@:2.21606@:10.31552@:0@:drM3neomensural@} [39] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:7.935@:2.21606@: 2.21606@:7.935@:0@:urM2neomensural@} [40] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:7.935@:2.21606 @:2.21606@:7.935@:0@:drM2neomensural@} [41] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:7.935@:2.21606@:2.2 1606@:7.935@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis head@:43@:0@:3.9675@:2.21606@:2.21606@:1.98375@ :1.00806@:s0neomensural@} [43] @{char@:Neo-mensural minima head@:44@:0@:3.9675@:2.21606@:2.21606@:1.98375@:1.0 0806@:s1neomensural@} [44] @{char@:Neo-mensural semiminima head@:45@:0@:3.9675@:2.21606@:2.21606@:1.98375@ :1.00806@:s2neomensural@} [45] @{char@:Harmonic notehead (Neo-mensural open)@:46@:0@:5.15776@:2.88089@:2.88089 @:5.15776@:0@:s0harmonic@} [46] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:5.15776@:2.88089@:2.8808 9@:5.15776@:0@:s2harmonic@} [47] @{char@:Mensural maxima notehead (up)@:48@:0@:7.935@:2.21606@:2.21606@:7.935@:0 @:uM3mensural@} [48] @{char@:Mensural maxima notehead (down)@:49@:0@:7.935@:2.21606@:2.21606@:7.935@ :0@:dM3mensural@} [49] @{char@:Mensural maxima notehead (ligature)@:50@:0@:7.935@:2.21606@:2.21606@:7. 935@:0@:sM3ligmensural@} [50] @{char@:Mensural longa notehead (up)@:51@:0@:3.9675@:2.21606@:2.21606@:3.9675@: 0@:uM2mensural@} [51] @{char@:Mensural longa notehead (down)@:52@:0@:3.9675@:2.21606@:2.21606@:3.9675 @:0@:dM2mensural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:3.9675@:2.21606@:2.21606@:3. 9675@:0@:sM2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:3.9675@:2.21606@:2.21606@:3.9675@:0@:s M1mensural@} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:7.935@:2.21606@:2.2 1606@:7.935@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:7.935@:2.21606@:2 .21606@:7.935@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:7.935@:2.2160 6@:2.21606@:7.935@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:3.9675@:2.21606@:2.2 1606@:3.9675@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:3.9675@:2.21606@:2 .21606@:3.9675@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:3.9675@:2.2160 6@:2.21606@:3.9675@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:3.9675@:2.21606@:2.2160 6@:3.9675@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:7.935@:2.21606@:2.21 606@:7.935@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:7.935@:2.21606@:2. 21606@:7.935@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:7.935@:2.21606 @:2.21606@:7.935@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:3.9675@:2.21606@:2.21 606@:3.9675@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:3.9675@:2.21606@:2. 21606@:3.9675@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:3.9675@:2.21606 @:2.21606@:3.9675@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:3.9675@:2.21606@:2.21606@ :3.9675@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural 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Med. inclinatum@:118@:0@:3.3337@:2.3805@:2.3805@:1.66685@:1.45126@: smedicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:3.17395@:1.98375@:1.98375@:3.17395@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:3.17395@:1.98375@:9.91875@:3.17395@:0@: smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:3.17395@:9.91875@:1.98375@:3.17395@:0@:smedicae a.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:5.66617@:1.98375@:1.98375@:2.83308@:1.05452@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:5.66617@:5.95125@:1.98375@:5.66617@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:7.935@:1.38863@:1.38863@:7.935@:0@: shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:5.02202@:5.95125@:5.95125@:5.02202@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:21.44537@:3.50288@:3.50288@:21.44537@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:3.9675@:3.9675@:3.9675@:3.9675@:0@:s0kievan@ } [127] @{char@:Kievan quarter note down@:128@:0@:4.04686@:9.91875@:1.58698@:4.04686@:0 @:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:4.04686@:1.58698@:10.31552@:4.04686@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:4.20554@:6.34802@:3.9675@:4.2 0554@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:4.36427@:3.9675@:5.55447@:4. 36427@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:4.95938@:11.9025@:1.98375@:4.95938@: 0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:3.9675@:1.58698@:11.50572@:3.9675@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads16.tfm. 101 output files written: parmesan-noteheads16.33 .. parmesan-noteheads16.133 Transcript written on parmesan-noteheads16.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: parmesan-noteheads16 font_weight: Medium font_identifier: parmesan15.87 font_fixed_pitch: false font_slant: 0 font_underline_position: -63 font_underline_thickness: 32 font_name: parmesan-noteheads16 font_unique_id: 4901670 font_size: 15.8107098381071 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=63.2482671707624; bpppix 0.02; nonstopmode; input parmesan-noteheads16.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads16.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:15.87@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:10.31552@:2.21606@:2.21606@:1 0.31552@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:10.31552@:2.21606@:2.21606@ :10.31552@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:7.935@:2.21606@:2.21606@:7.935 @:0@:uM2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:7.935@:2.21606@:2.21606@:7.9 35@:0@:dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:7.935@:2.21606@:2.21606@:7.935@:0@ :sM1neomensural@} [37] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:10.31552@:2.216 06@:2.21606@:10.31552@:0@:urM3neomensural@} [38] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:10.31552@:2.2 1606@:2.21606@:10.31552@:0@:drM3neomensural@} [39] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:7.935@:2.21606@: 2.21606@:7.935@:0@:urM2neomensural@} [40] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:7.935@:2.21606 @:2.21606@:7.935@:0@:drM2neomensural@} [41] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:7.935@:2.21606@:2.2 1606@:7.935@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis 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(down)@:52@:0@:3.9675@:2.21606@:2.21606@:3.9675 @:0@:dM2mensural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:3.9675@:2.21606@:2.21606@:3. 9675@:0@:sM2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:3.9675@:2.21606@:2.21606@:3.9675@:0@:s M1mensural@} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:7.935@:2.21606@:2.2 1606@:7.935@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:7.935@:2.21606@:2 .21606@:7.935@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:7.935@:2.2160 6@:2.21606@:7.935@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:3.9675@:2.21606@:2.2 1606@:3.9675@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:3.9675@:2.21606@:2 .21606@:3.9675@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:3.9675@:2.2160 6@:2.21606@:3.9675@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:3.9675@:2.21606@:2.2160 6@:3.9675@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:7.935@:2.21606@:2.21 606@:7.935@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:7.935@:2.21606@:2. 21606@:7.935@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:7.935@:2.21606 @:2.21606@:7.935@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:3.9675@:2.21606@:2.21 606@:3.9675@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:3.9675@:2.21606@:2. 21606@:3.9675@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:3.9675@:2.21606 @:2.21606@:3.9675@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:3.9675@:2.21606@:2.21606@ :3.9675@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:7.935@ :2.21606@:2.21606@:7.935@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:7.93 5@:2.21606@:2.21606@:7.935@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 7.935@:2.21606@:2.21606@:7.935@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:3.9675@ :2.21606@:2.21606@:3.9675@:0@:urM2semimensural@} [72] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan-noteheads26.pt1 parmesan-noteheads26.pfb"... @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:3.967 5@:2.21606@:2.21606@:3.9675@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:3 .9675@:2.21606@:2.21606@:3.9675@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:3.9675@:2. 21606@:2.21606@:3.9675@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:7.935@:2.21606@:2.21606@:7. 935@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:7.935@:2.21606@:2.21606@: 7.935@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:7.935@:2.21606@:2.216 06@:7.935@:0@:sM3blackligmensural@} [78] @{char@:Black mensural longa notehead (up)@:79@:0@:3.9675@:2.21606@:2.21606@:3. 9675@:0@:uM2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:3.9675@:2.21606@:2.21606@: 3.9675@:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:3.9675@:2.21606@:2.216 06@:3.9675@:0@:sM2blackligmensural@} [81] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan-noteheads14.pt1 parmesan-noteheads14.pfb"... Invoking "fontforge -script parmesan-noteheads14.pe parmesan-noteheads14.pfb"... @{char@:Black mensural brevis notehead@:82@:0@:3.9675@:2.21606@:2.21606@:3.9675 @:0@:sM1blackmensural@} [82] @{char@:Mensural semibrevis head@:83@:0@:2.29062@:1.98375@:1.98375@:1.14531@:1. 05452@:s0mensural@} [83] @{char@:Mensural minima head@:84@:0@:2.29062@:1.98375@:1.98375@:1.14531@:1.0545 2@:s1mensural@} [84] @{char@:Mensural semiminima head@:85@:0@:2.29062@:1.98375@:1.98375@:1.14531@:1. 05452@:s2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:2.29062@:1.98375@:1.98375@:1.145 31@:1.05452@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:4.46756@:3.10246@:3.10246@:2.23378@:1. 89445@:s0petrucci@} [87] @{char@:Petrucci minima head@:88@:0@:4.46756@:3.10246@:3.10246@:2.23378@:1.8944 5@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:4.46756@:3.10246@:3.10246@:2.23378@:1. 89445@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:4.46756@:3.10246@:3.10246@:2.2 3378@:1.89445@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:4.46756@:3.10246@:3.10246@:2.23378 @:1.89445@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:4.46756@:3.10246@:3.10246@:2.2 3378@:1.89445@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:2.2355@:1.32927@:1.44008@:2.2355@:0@:svaticana .punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:2.2355@:1.32927@:1.44008@:2.2355@:0@:sva ticana.punctum.cavum@} [94] @{char@:Ed. Vat. linea punctum@:95@:0@:3.5788@:1.55124@:1.55124@:3.5788@:0@:sva ticana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:3.5788@:1.55124@:1.55124@:3.5788@: 0@:svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:2.48274@:1.77286@:1.77286@:1.24138@:0.84363 @:svaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:2.2355@:1.30708@:1.28494@:2.2355@:0@ :svaticana.lpes@} [98] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:2.2355@:1.79462@:0.79741@:2.2355 @:0@:svaticana.vlpes@} [99] @{char@:Ed. Vat. pes upper punctum@:100@:0@:2.2355@:1.28494@:1.30708@:2.2355@:0 @:svaticana.upes@} [100] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:2.2355@:0.93036@:1.66167@:2.235 5@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:1.34132@:0.8905@:0.95699@:1.34132@:0@:svaticana .plica@} [102] @{char@:Ed. Vat. var plica@:103@:0@:1.34132@:1.21626@:0.81735@:1.34132@:0@:svat icana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:2.2355@:1.52873@:1.55089@:2.2355@:0@:svatic ana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:2.2355@:2.01627@:1.06335@:2.2355@:0@:sv aticana.vepiphonus@} [105] @{char@:Ed. Vat. rev. plica@:106@:0@:1.34132@:0.95699@:0.8905@:1.34132@:0@:svat icana.reverse.plica@} [106] @{char@:Ed. Vat. rev. var plica@:107@:0@:1.34132@:1.4024@:0.63121@:1.34132@:0@: svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:2.2355@:1.55089@:1.52873@:2.2355@:0@ :svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:2.2355@:5.10767@:1.52873@:2.2355@:0@:svati cana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:2.2355@:1.24098@:1.59557@:2.2355@:0@:svatica na.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.55171@:1.10803@:1.10803@: 0.77586@:0.1788@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:2.2355@:1.37358@:2.41515@:2. 2355@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:2.2355@:2.41515@:1.37358@:2 .2355@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:2.48274@:1.77286@:1.77286@:1.241 38@:0.84363@:ssolesmes.incl.auctum@} [114] @{char@:Solesmes stropha@:115@:0@:2.48274@:1.77286@:1.77286@:1.24138@:0.84363@: ssolesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:2.48274@:1.77286@:1.77286@:1.24138@:0.8 4363@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:2.66133@:1.32965@:1.32965@:2.66133@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:3.3337@:2.3805@:2.3805@:1.66685@:1.45126@: smedicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:3.17395@:1.98375@:1.98375@:3.17395@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:3.17395@:1.98375@:9.91875@:3.17395@:0@: smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:3.17395@:9.91875@:1.98375@:3.17395@:0@:smedicae a.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:5.66617@:1.98375@:1.98375@:2.83308@:1.05452@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:5.66617@:5.95125@:1.98375@:5.66617@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:7.935@:1.38863@:1.38863@:7.935@:0@: shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:5.02202@:5.95125@:5.95125@:5.02202@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:21.44537@:3.50288@:3.50288@:21.44537@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:3.9675@:3.9675@:3.9675@:3.9675@:0@:s0kievan@ } [127] @{char@:Kievan quarter note down@:128@:0@:4.04686@:9.91875@:1.58698@:4.04686@:0 @:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:4.04686@:1.58698@:10.31552@:4.04686@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:4.20554@:6.34802@:3.9675@:4.2 0554@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:4.36427@:3.9675@:5.55447@:4. 36427@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:4.95938@:11.9025@:1.98375@:4.95938@: 0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:3.9675@:1.58698@:11.50572@:3.9675@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads16.tfm. 101 output files written: parmesan-noteheads16.33 .. parmesan-noteheads16.133 Transcript written on parmesan-noteheads16.log. Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Invoking "fontforge -script parmesan-noteheads26.pe parmesan-noteheads26.pfb"... *** Successfully generated parmesan-noteheads14.pfb! *** ( echo ./out/parmesan-noteheads23.pfb: > out/parmesan-noteheads23.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan-noteheads23.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan-noteheads23 --fullname=parmesan-noteheads23 --name=parmesan-noteheads23 parmesan-noteheads23.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan-noteheads23.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads23.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:22.45@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:14.59254@:3.06679@:3.06679@:1 4.59254@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:14.59254@:3.06679@:3.06679@ :14.59254@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:11.225@:3.06679@:3.06679@:11.2 25@:0@:uM2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:11.225@:3.06679@:3.06679@:11 .225@:0@:dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:11.225@:3.06679@:3.06679@:11.225@: 0@:sM1neomensural@} [37] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:14.59254@:3.066 79@:3.06679@:14.59254@:0@:urM3neomensural@} [38] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:14.59254@:3.0 6679@:3.06679@:14.59254@:0@:drM3neomensural@} [39] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:11.225@:3.06679@ :3.06679@:11.225@:0@:urM2neomensural@} [40] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:11.225@:3.0667 9@:3.06679@:11.225@:0@:drM2neomensural@} [41] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:11.225@:3.06679@:3. 06679@:11.225@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis head@:43@:0@:5.6125@:3.06679@:3.06679@:2.80626@ :1.71199@:s0neomensural@} [43] @{char@:Neo-mensural minima head@:44@:0@:5.6125@:3.06679@:3.06679@:2.80626@:1.7 1199@:s1neomensural@} [44] @{char@:Neo-mensural semiminima head@:45@:0@:5.6125@:3.06679@:3.06679@:2.80626@ :1.71199@:s2neomensural@} [45] @{char@:Harmonic notehead (Neo-mensural open)@:46@:0@:7.29626@:3.98683@:3.98683 @:7.29626@:0@:s0harmonic@} [46] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:7.29626@:3.98683@:3.9868 3@:7.29626@:0@:s2harmonic@} [47] @{char@:Mensural maxima notehead (up)@:48@:0@:11.225@:3.06679@:3.06679@:11.225@ :0@:uM3mensural@} [48] @{char@:Mensural maxima notehead (down)@:49@:0@:11.225@:3.06679@:3.06679@:11.22 5@:0@:dM3mensural@} [49] @{char@:Mensural maxima notehead (ligature)@:50@:0@:11.225@:3.06679@:3.06679@:1 1.225@:0@:sM3ligmensural@} [50] @{char@:Mensural longa notehead (up)@:51@:0@:5.6125@:3.06679@:3.06679@:5.6125@: 0@:uM2mensural@} [51] @{char@:Mensural longa notehead (down)@:52@:0@:5.6125@:3.06679@:3.06679@:5.6125 @:0@:dM2mensural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:5.6125@:3.06679@:3.06679@:5. 6125@:0@:sM2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:5.6125@:3.06679@:3.06679@:5.6125@:0@:s M1mensural@} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:11.225@:3.06679@:3. 06679@:11.225@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:11.225@:3.06679@: 3.06679@:11.225@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:11.225@:3.066 79@:3.06679@:11.225@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:5.6125@:3.06679@:3.0 6679@:5.6125@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:5.6125@:3.06679@:3 .06679@:5.6125@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:5.6125@:3.0667 9@:3.06679@:5.6125@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:5.6125@:3.06679@:3.0667 9@:5.6125@:0@:srM1mensural@} [61]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:11.225@:3.06679@:3.0 6679@:11.225@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:11.225@:3.06679@:3 .06679@:11.225@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:11.225@:3.0667 9@:3.06679@:11.225@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:5.6125@:3.06679@:3.06 679@:5.6125@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:5.6125@:3.06679@:3. 06679@:5.6125@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:5.6125@:3.06679 @:3.06679@:5.6125@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:5.6125@:3.06679@:3.06679@ :5.6125@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:11.225 @:3.06679@:3.06679@:11.225@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:11.2 25@:3.06679@:3.06679@:11.225@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 11.225@:3.06679@:3.06679@:11.225@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:5.6125@ :3.06679@:3.06679@:5.6125@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:5.612 5@:3.06679@:3.06679@:5.6125@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:5 .6125@:3.06679@:3.06679@:5.6125@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:5.6125@:3. 06679@:3.06679@:5.6125@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:11.225@:3.06679@:3.06679@:1 1.225@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:11.225@:3.06679@:3.06679@ :11.225@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:11.225@:3.06679@:3.06 679@:11.225@:0@:sM3blackligmensural@} [78] @{char@:Black mensural longa notehead (up)@:79@:0@:5.6125@:3.06679@:3.06679@:5. 6125@:0@:uM2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:5.6125@:3.06679@:3.06679@: 5.6125@:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:5.6125@:3.06679@:3.066 79@:5.6125@:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:5.6125@:3.06679@:3.06679@:5.6125 @:0@:sM1blackmensural@} [82] @{char@:Mensural semibrevis head@:83@:0@:3.24036@:2.80626@:2.80626@:1.62018@:1. 76411@:s0mensural@} [83] @{char@:Mensural minima head@:84@:0@:3.24036@:2.80626@:2.80626@:1.62018@:1.7641 1@:s1mensural@} [84] @{char@:Mensural semiminima head@:85@:0@:3.24036@:2.80626@:2.80626@:1.62018@:1. 76411@:s2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:3.24036@:2.80626@:2.80626@:1.620 18@:1.76411@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:6.18263@:4.29349@:4.29349@:3.09132@:2. 93869@:s0petrucci@} [87] @{char@:Petrucci minima head@:88@:0@:6.18263@:4.29349@:4.29349@:3.09132@:2.9386 9@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:6.18263@:4.29349@:4.29349@:3.09132@:2. 93869@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:6.18263@:4.29349@:4.29349@:3.0 9132@:2.93869@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:6.18263@:4.29349@:4.29349@:3.09132 @:2.93869@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:6.18263@:4.29349@:4.29349@:3.0 9132@:2.93869@:s2blackpetrucci@} [92] @{char@:Ed. 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Med. virga@:121@:0@:4.48993@:14.03127@:2.80626@:4.48993@:0@:smedica ea.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:8.01547@:2.80626@:2.80626@:4.00774@:1.76411@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:8.01547@:8.41876@:2.80626@:8.01547@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:11.225@:1.96437@:1.96437@:11.225@:0 @:shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:7.37662@:8.41876@:8.41876@:7.37662@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:28.70288@:5.09143@:5.09143@:28.70288@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:5.6125@:5.6125@:5.6125@:5.6125@:0@:s0kievan@ } [127] @{char@:Kievan quarter note down@:128@:0@:5.72478@:14.03127@:2.24496@:5.72478@: 0@:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:5.72478@:2.24496@:14.59254@:5.72478@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:5.94923@:8.98004@:5.6125@:5.9 4923@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:6.17378@:5.6125@:7.85747@:6. 17378@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:7.01563@:16.83751@:2.80626@:7.01563@ :0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:5.6125@:2.24496@:16.27623@:5.6125@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads23.tfm. 101 output files written: parmesan-noteheads23.33 .. parmesan-noteheads23.133 Transcript written on parmesan-noteheads23.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: parmesan-noteheads23 font_weight: Medium font_identifier: parmesan22.45 font_fixed_pitch: false font_slant: 0 font_underline_position: -45 font_underline_thickness: 22 font_name: parmesan-noteheads23 font_unique_id: 4874008 font_size: 22.3661270236613 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=44.7104677060134; bpppix 0.02; nonstopmode; input parmesan-noteheads23.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads23.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:22.45@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:14.59254@:3.06679@:3.06679@:1 4.59254@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:14.59254@:3.06679@:3.06679@ :14.59254@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:11.225@:3.06679@:3.06679@:11.2 25@:0@:uM2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:11.225@:3.06679@:3.06679@:11 .225@:0@:dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:11.225@:3.06679@:3.06679@:11.225@: 0@:sM1neomensural@} [37] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:14.59254@:3.066 79@:3.06679@:14.59254@:0@:urM3neomensural@} [38] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:14.59254@:3.0 6679@:3.06679@:14.59254@:0@:drM3neomensural@} [39] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:11.225@:3.06679@ :3.06679@:11.225@:0@:urM2neomensural@} [40] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:11.225@:3.0667 9@:3.06679@:11.225@:0@:drM2neomensural@} [41] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:11.225@:3.06679@:3. 06679@:11.225@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis head@:43@:0@:5.6125@:3.06679@:3.06679@:2.80626@ :1.71199@:s0neomensural@} [43] @{char@:Neo-mensural minima head@:44@:0@:5.6125@:3.06679@:3.06679@:2.80626@:1.7 1199@:s1neomensural@} [44] @{char@:Neo-mensural semiminima head@:45@:0@:5.6125@:3.06679@:3.06679@:2.80626@ :1.71199@:s2neomensural@} [45] @{char@:Harmonic notehead (Neo-mensural open)@:46@:0@:7.29626@:3.98683@:3.98683 @:7.29626@:0@:s0harmonic@} [46] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:7.29626@:3.98683@:3.9868 3@:7.29626@:0@:s2harmonic@} [47] @{char@:Mensural maxima notehead (up)@:48@:0@:11.225@:3.06679@:3.06679@:11.225@ :0@:uM3mensural@} [48] @{char@:Mensural maxima notehead (down)@:49@:0@:11.225@:3.06679@:3.06679@:11.22 5@:0@:dM3mensural@} [49] @{char@:Mensural maxima notehead (ligature)@:50@:0@:11.225@:3.06679@:3.06679@:1 1.225@:0@:sM3ligmensural@} [50] @{char@:Mensural longa notehead (up)@:51@:0@:5.6125@:3.06679@:3.06679@:5.6125@: 0@:uM2mensural@} [51] @{char@:Mensural longa notehead (down)@:52@:0@:5.6125@:3.06679@:3.06679@:5.6125 @:0@:dM2mensural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:5.6125@:3.06679@:3.06679@:5. 6125@:0@:sM2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:5.6125@:3.06679@:3.06679@:5.6125@:0@:s M1mensural@} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:11.225@:3.06679@:3. 06679@:11.225@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:11.225@:3.06679@: 3.06679@:11.225@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:11.225@:3.066 79@:3.06679@:11.225@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:5.6125@:3.06679@:3.0 6679@:5.6125@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:5.6125@:3.06679@:3 .06679@:5.6125@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:5.6125@:3.0667 9@:3.06679@:5.6125@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:5.6125@:3.06679@:3.0667 9@:5.6125@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:11.225@:3.06679@:3.0 6679@:11.225@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:11.225@:3.06679@:3 .06679@:11.225@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:11.225@:3.0667 9@:3.06679@:11.225@:0@:sM3semiligmensural@} [64] *** Successfully generated parmesan-noteheads26.pfb! *** @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:5.6125@:3.06679@:3.06 679@:5.6125@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:5.6125@:3.06679@:3. 06679@:5.6125@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:5.6125@:3.06679 @:3.06679@:5.6125@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:5.6125@:3.06679@:3.06679@ :5.6125@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:11.225 @:3.06679@:3.06679@:11.225@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:11.2 25@:3.06679@:3.06679@:11.225@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 11.225@:3.06679@:3.06679@:11.225@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:5.6125@ :3.06679@:3.06679@:5.6125@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:5.612 5@:3.06679@:3.06679@:5.6125@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:5 .6125@:3.06679@:3.06679@:5.6125@:0@:srM2semiligmensural@} [74] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan26.pt1 parmesan26.pfb"... @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:5.6125@:3. 06679@:3.06679@:5.6125@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:11.225@:3.06679@:3.06679@:1 1.225@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:11.225@:3.06679@:3.06679@ :11.225@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:11.225@:3.06679@:3.06 679@:11.225@:0@:sM3blackligmensural@} [78] @{char@:Black mensural longa notehead (up)@:79@:0@:5.6125@:3.06679@:3.06679@:5. 6125@:0@:uM2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:5.6125@:3.06679@:3.06679@: 5.6125@:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:5.6125@:3.06679@:3.066 79@:5.6125@:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:5.6125@:3.06679@:3.06679@:5.6125 @:0@:sM1blackmensural@} [82]( echo ./out/parmesan-noteheads20.pfb: > out/parmesan-noteheads20.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan-noteheads20.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan-noteheads20 --fullname=parmesan-noteheads20 --name=parmesan-noteheads20 parmesan-noteheads20.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP Invoking "fontforge -script parmesan26.pe parmesan26.pfb"... Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan-noteheads16.pt1 parmesan-noteheads16.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Internal Error (overlap) in clefs.neomensural.c: Winding number did not return to 0 when x=534.583 Internal Error (overlap) in clefs.neomensural.c: monotonic is both needed and unneeded (549.712,183.357)->(564.842,168.229). x=555.06 (prev=534.583) Internal Error (overlap) in clefs.neomensural.c: monotonic is both needed and unneeded (549.711,500.001)->(560.408,497.677). x=555.06 (prev=534.583) Internal Error (overlap) in clefs.neomensural.c: Winding number did not return to 0 when x=534.583 Internal Error (overlap) in clefs.neomensural.c: Winding number did not return to 0 when x=534.583 Internal Error (overlap) in clefs.neomensural.c: Winding number did not return to 0 when x=534.583 Internal Error (overlap) in clefs.neomensural.c: Winding number did not return to 0 when x=534.583 Internal Error (overlap) in clefs.neomensural.c: Humph. This monotonic leads nowhere (534.583,168.229)->(534.583,168.229). Internal Error (overlap) in clefs.neomensural.c: couldn't find a needed exit from an intersection @{char@:Mensural semibrevis head@:83@:0@:3.24036@:2.80626@:2.80626@:1.62018@:1. 76411@:s0mensural@} [83] @{char@:Mensural minima head@:84@:0@:3.24036@:2.80626@:2.80626@:1.62018@:1.7641 1@:s1mensural@} [84] @{char@:Mensural semiminima head@:85@:0@:3.24036@:2.80626@:2.80626@:1.62018@:1. 76411@:s2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:3.24036@:2.80626@:2.80626@:1.620 18@:1.76411@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:6.18263@:4.29349@:4.29349@:3.09132@:2. 93869@:s0petrucci@} [87] @{char@:Petrucci minima head@:88@:0@:6.18263@:4.29349@:4.29349@:3.09132@:2.9386 9@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:6.18263@:4.29349@:4.29349@:3.09132@:2. 93869@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:6.18263@:4.29349@:4.29349@:3.0 9132@:2.93869@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:6.18263@:4.29349@:4.29349@:3.09132 @:2.93869@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:6.18263@:4.29349@:4.29349@:3.0 9132@:2.93869@:s2blackpetrucci@} [92] Invoking "fontforge -script parmesan-noteheads16.pe parmesan-noteheads16.pfb"... @{char@:Ed. Vat. punctum@:93@:0@:3.0937@:1.77861@:1.93196@:3.0937@:0@:svaticana .punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:3.0937@:1.77861@:1.93196@:3.0937@:0@:sva ticana.punctum.cavum@} [94] @{char@:Ed. Vat. linea punctum@:95@:0@:4.87953@:2.14674@:2.14674@:4.87953@:0@:s vaticana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:4.87953@:2.14674@:2.14674@:4.87953 @:0@:svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:3.43585@:2.45345@:2.45345@:1.71793@:1.4113@ :svaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:3.0937@:1.74791@:1.71725@:3.0937@:0@ :svaticana.lpes@} [98]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan-noteheads20.mf'"... @{char@:Ed. Vat. pes var lower punctum@:99@:0@:3.0937@:2.4226@:1.04256@:3.0937@ :0@:svaticana.vlpes@} [99] @{char@:Ed. Vat. pes upper punctum@:100@:0@:3.0937@:1.71725@:1.74791@:3.0937@:0 @:svaticana.upes@} [100] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:3.0937@:1.22656@:2.2386@:3.0937 @:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:1.85623@:1.1714@:1.2634@:1.85623@:0@:svaticana. plica@} [102] @{char@:Ed. Vat. var plica@:103@:0@:1.85623@:1.62222@:1.07016@:1.85623@:0@:svat icana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:3.0937@:2.05464@:2.08531@:3.0937@:0@:svatic ana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:3.0937@:2.72934@:1.41061@:3.0937@:0@:sv aticana.vepiphonus@} [105] @{char@:Ed. Vat. rev. plica@:106@:0@:1.85623@:1.26341@:1.17139@:1.85623@:0@:sva ticana.reverse.plica@} [106] @{char@:Ed. Vat. rev. var plica@:107@:0@:1.85623@:1.8798@:0.81258@:1.85623@:0@: svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:3.0937@:2.08531@:2.05464@:3.0937@:0@ :svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:3.0937@:7.0075@:2.05464@:3.0937@:0@:svatic ana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:3.0937@:1.71739@:2.20808@:3.0937@:0@:svatica na.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:2.1474@:1.5334@:1.5334@:1.0 737@:0.49126@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:3.0937@:1.83994@:3.28134@:3. 0937@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:3.0937@:3.28134@:1.83994@:3 .0937@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:3.43585@:2.45345@:2.45345@:1.717 93@:1.4113@:ssolesmes.incl.auctum@} [114] @{char@:Solesmes stropha@:115@:0@:3.43585@:2.45345@:2.45345@:1.71793@:1.4113@:s solesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:3.43585@:2.45345@:2.45345@:1.71793@:1.4 113@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:3.683@:1.8401@:1.8401@:3.683@:0@:ssolesmes.or iscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:4.71591@:3.3675@:3.3675@:2.35796@:2.32535@ :smedicaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:4.48993@:2.80626@:2.80626@:4.48993@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:4.48993@:2.80626@:14.03127@:4.48993@:0@ :smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:4.48993@:14.03127@:2.80626@:4.48993@:0@:smedica ea.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:8.01547@:2.80626@:2.80626@:4.00774@:1.76411@: shufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:8.01547@:8.41876@:2.80626@:8.01547@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:11.225@:1.96437@:1.96437@:11.225@:0 @:shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:7.37662@:8.41876@:8.41876@:7.37662@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:28.70288@:5.09143@:5.09143@:28.70288@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:5.6125@:5.6125@:5.6125@:5.6125@:0@:s0kievan@ } [127] @{char@:Kievan quarter note down@:128@:0@:5.72478@:14.03127@:2.24496@:5.72478@: 0@:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:5.72478@:2.24496@:14.59254@:5.72478@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:5.94923@:8.98004@:5.6125@:5.9 4923@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:6.17378@:5.6125@:7.85747@:6. 17378@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:7.01563@:16.83751@:2.80626@:7.01563@ :0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:5.6125@:2.24496@:16.27623@:5.6125@:0@: u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads23.tfm. 101 output files written: parmesan-noteheads23.33 .. parmesan-noteheads23.133 Transcript written on parmesan-noteheads23.log. This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.)) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:20@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:13.00003@:2.75003@:2.75003@:1 3.00003@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:13.00003@:2.75003@:2.75003@ :13.00003@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:10@:2.75003@:2.75003@:10@:0@:u M2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:10@:2.75003@:2.75003@:10@:0@ :dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:10@:2.75003@:2.75003@:10@:0@:sM1ne omensural@} [37]Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:13.00003@:2.750 03@:2.75003@:13.00003@:0@:urM3neomensural@} [38] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:13.00003@:2.7 5003@:2.75003@:13.00003@:0@:drM3neomensural@} [39] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:10@:2.75003@:2.7 5003@:10@:0@:urM2neomensural@} [40] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:10@:2.75003@:2 .75003@:10@:0@:drM2neomensural@} [41] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:10@:2.75003@:2.7500 3@:10@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis head@:43@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@ :s0neomensural@} [43] @{char@:Neo-mensural minima head@:44@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@:s1n eomensural@} [44] @{char@:Neo-mensural semiminima head@:45@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@ :s2neomensural@} [45] @{char@:Harmonic notehead (Neo-mensural 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@{char@:Black mensural brevis notehead@:82@:0@:5@:2.75003@:2.75003@:5@:0@:sM1bl ackmensural@} [82] *** Successfully generated parmesan-noteheads16.pfb! *** ( echo ./out/parmesan-noteheads13.pfb: > out/parmesan-noteheads13.dep ) && TMP=`mktemp -d ./out/pfbtemp.parmesan-noteheads13.XXXXXXXXX` \ && ( cd $TMP \ && ln -s ../mf2pt1.mem . \ && ln -s ../../mf2pt1.mp . \ && MFINPUTS=/construction/print/lilypond/lilypond-2.18.2/mf:..:: /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/mf2pt1 --rounding=0.0001 --family=parmesan-noteheads13 --fullname=parmesan-noteheads13 --name=parmesan-noteheads13 parmesan-noteheads13.mf ) \ && mv $TMP/*pfb ./out; \ rm -rf $TMP @{char@:Mensural semibrevis head@:83@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s 0mensural@} [83] @{char@:Mensural minima head@:84@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s1men sural@} [84] @{char@:Mensural semiminima head@:85@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s 2mensural@} [85] @{char@:Black mensural semibrevis 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Vat. quilisma@:110@:0@:2.77415@:1.54001@:1.98003@:2.77415@:0@:svati cana.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.9256@:1.37502@:1.37502@:0 .9628@:0.37492@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:2.77415@:1.66629@:2.9588@:2. 77415@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:2.77415@:2.9588@:1.66629@:2 .77415@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:3.08096@:2.20003@:2.20003@:1.540 48@:1.19994@:ssolesmes.incl.auctum@} [114] @{char@:Solesmes stropha@:115@:0@:3.08096@:2.20003@:2.20003@:1.54048@:1.19994@: ssolesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:3.08096@:2.20003@:2.20003@:1.54048@:1.1 9994@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:3.30258@:1.65004@:1.65004@:3.30258@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:4.20125@:3@:3@:2.10063@:1.99991@:smedicaea .inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:3.99994@:2.5@:2.5@:3.99994@:0@:smedicaea.punc tum@} [119]Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=100; bpppix 0.02; nonstopmode; input parmesan-noteheads13.mf'"... @{char@:Ed. Med. reverse virga@:120@:0@:3.99994@:2.5@:12.5@:3.99994@:0@:smedica ea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:3.99994@:12.5@:2.5@:3.99994@:0@:smedicaea.virga @} [121] @{char@:Hufnagel punctum@:122@:0@:7.14073@:2.5@:2.5@:3.57037@:1.49991@:shufnage l.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:7.14073@:7.5@:2.5@:7.14073@:0@:shufnagel.virga@ } [123] @{char@:Hufnagel pes lower punctum@:124@:0@:10@:1.75@:1.75@:10@:0@:shufnagel.lp es@} [124] @{char@:Kievan final note@:125@:0@:6.49991@:7.5@:7.5@:6.49991@:0@:sM2kievan@} [125] @{char@:Kievan recitative mark@:126@:0@:26.00055@:4.49995@:4.49995@:26.00055@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:5@:5@:5@:5@:0@:s0kievan@} [127] @{char@:Kievan quarter note down@:128@:0@:5.10002@:12.5@:1.99997@:5.10002@:0@:d 2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:5.10002@:1.99997@:13.00003@:5.10002@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:5.29999@:8.00003@:5@:5.29999@ :0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:5.50003@:5@:6.99997@:5.50003 @:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:6.25@:15@:2.5@:6.25@:0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:5@:1.99997@:14.49997@:5@:0@:u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads20.tfm. 101 output files written: parmesan-noteheads20.33 .. parmesan-noteheads20.133 Transcript written on parmesan-noteheads20.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: parmesan-noteheads20 font_weight: Medium font_identifier: parmesan20 font_fixed_pitch: false font_slant: 0 font_underline_position: -50 font_underline_thickness: 25 font_name: parmesan-noteheads20 font_unique_id: 4060804 font_size: 19.9252801992528 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=50.1875; bpppix 0.02; nonstopmode; input parmesan-noteheads20.mf'"... This is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mpThis is MetaPost, version 1.999 (Web2C 2015) (kpathsea version 6.2.1) (./mf2pt1.mp (/usr/local/share/texmf-dist/metapost/base/mfplain.mp Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.) Preloading the plain base, version 0.99: preliminaries, basic constants and mathematical macros, macros for converting units, macros and tables for various modes of operation, macros for drawing and filling, macros for proof labels and rules, macros for character and font administration, and a few last-minute items.))) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads20.mf (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf)) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf)) @{font@:GNU@:LilyPond@:parmesan@:20@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:12.6@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:8.19005@:1.79329@:1.79329@:8. 19005@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:8.19005@:1.79329@:1.79329@: 8.19005@:0@:dM3neomensural@} [34] @{char@:Neo-mensural longa notehead (up)@:35@:0@:6.30002@:1.79329@:1.79329@:6.3 0002@:0@:uM2neomensural@} [35] @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:13.00003@:2.75003@:2.75003@:1 3.00003@:0@:uM3neomensural@} [33] @{char@:Neo-mensural longa notehead (down)@:36@:0@:6.30002@:1.79329@:1.79329@:6 .30002@:0@:dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:6.30002@:1.79329@:1.79329@:6.30002 @:0@:sM1neomensural@} [37] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:13.00003@:2.75003@:2.75003@ :13.00003@:0@:dM3neomensural@} [34] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:8.19005@:1.7932 9@:1.79329@:8.19005@:0@:urM3neomensural@} [38] @{char@:Neo-mensural longa notehead (up)@:35@:0@:10@:2.75003@:2.75003@:10@:0@:u M2neomensural@} [35] @{char@:Neo-mensural longa notehead (down)@:36@:0@:10@:2.75003@:2.75003@:10@:0@ :dM2neomensural@} [36] @{char@:Neo-mensural brevis notehead@:37@:0@:10@:2.75003@:2.75003@:10@:0@:sM1ne omensural@} [37] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:8.19005@:1.79 329@:1.79329@:8.19005@:0@:drM3neomensural@} [39] @{char@:Neo-mensural maxima notehead (up, reduced hole)@:38@:0@:13.00003@:2.750 03@:2.75003@:13.00003@:0@:urM3neomensural@} [38] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:6.30002@:1.79329 @:1.79329@:6.30002@:0@:urM2neomensural@} [40] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:6.30002@:1.793 29@:1.79329@:6.30002@:0@:drM2neomensural@} [41] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:6.30002@:1.79329@:1 .79329@:6.30002@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis head@:43@:0@:3.15001@:1.79329@:1.79329@:1.57501 @:0.65825@:s0neomensural@} [43] @{char@:Neo-mensural minima head@:44@:0@:3.15001@:1.79329@:1.79329@:1.57501@:0. 65825@:s1neomensural@} [44] @{char@:Neo-mensural semiminima head@:45@:0@:3.15001@:1.79329@:1.79329@:1.57501 @:0.65825@:s2neomensural@} [45] @{char@:Harmonic notehead (Neo-mensural open)@:46@:0@:4.09502@:2.33127@:2.33127 @:4.09502@:0@:s0harmonic@} [46] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:4.09502@:2.33127@:2.3312 7@:4.09502@:0@:s2harmonic@} [47] @{char@:Mensural maxima notehead (up)@:48@:0@:6.30002@:1.79329@:1.79329@:6.3000 2@:0@:uM3mensural@} [48] @{char@:Mensural maxima notehead (down)@:49@:0@:6.30002@:1.79329@:1.79329@:6.30 002@:0@:dM3mensural@} [49] @{char@:Mensural maxima notehead (ligature)@:50@:0@:6.30002@:1.79329@:1.79329@: 6.30002@:0@:sM3ligmensural@} [50] @{char@:Mensural longa notehead (up)@:51@:0@:3.15001@:1.79329@:1.79329@:3.15001 @:0@:uM2mensural@} [51] @{char@:Mensural longa notehead (down)@:52@:0@:3.15001@:1.79329@:1.79329@:3.150 01@:0@:dM2mensural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:3.15001@:1.79329@:1.79329@:3 .15001@:0@:sM2ligmensural@} [53] @{char@:Neo-mensural maxima notehead (down, reduced hole)@:39@:0@:13.00003@:2.7 5003@:2.75003@:13.00003@:0@:drM3neomensural@} [39] @{char@:Mensural brevis notehead@:54@:0@:3.15001@:1.79329@:1.79329@:3.15001@:0@ :sM1mensural@} [54] @{char@:Neo-mensural longa notehead (up, reduced hole)@:40@:0@:10@:2.75003@:2.7 5003@:10@:0@:urM2neomensural@} [40] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:6.30002@:1.79329@:1 .79329@:6.30002@:0@:urM3mensural@} [55] @{char@:Neo-mensural longa notehead (down, reduced hole)@:41@:0@:10@:2.75003@:2 .75003@:10@:0@:drM2neomensural@} [41] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:6.30002@:1.79329@ :1.79329@:6.30002@:0@:drM3mensural@} [56] @{char@:Neo-mensural brevis notehead (reduced hole)@:42@:0@:10@:2.75003@:2.7500 3@:10@:0@:srM1neomensural@} [42] @{char@:Neo-mensural semibrevis head@:43@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@ :s0neomensural@} [43] @{char@:Neo-mensural minima head@:44@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@:s1n eomensural@} [44] @{char@:Neo-mensural semiminima head@:45@:0@:5@:2.75003@:2.75003@:2.5@:1.44992@ :s2neomensural@} [45] @{char@:Harmonic notehead (Neo-mensural open)@:46@:0@:6.50002@:3.57504@:3.57504 @:6.50002@:0@:s0harmonic@} [46] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:6.30002@:1.79 329@:1.79329@:6.30002@:0@:srM3ligmensural@} [57] @{char@:Harmonic notehead (Neo-mensural black)@:47@:0@:6.50002@:3.57504@:3.5750 4@:6.50002@:0@:s2harmonic@} [47] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:3.15001@:1.79329@:1. 79329@:3.15001@:0@:urM2mensural@} [58] @{char@:Mensural maxima notehead (up)@:48@:0@:10@:2.75003@:2.75003@:10@:0@:uM3m ensural@} [48] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:3.15001@:1.79329@: 1.79329@:3.15001@:0@:drM2mensural@} [59] @{char@:Mensural maxima notehead (down)@:49@:0@:10@:2.75003@:2.75003@:10@:0@:dM 3mensural@} [49] *** Successfully generated parmesan26.pfb! *** cat out/feta13.lisp out/parmesan13.lisp \ out/parmesan-noteheads13.lisp \ out/feta-noteheads13.lisp \ out/feta-flags13.lisp \ out/feta-alphabet13.lisp > out/feta13.otf-table cat out/feta23.lisp out/parmesan23.lisp \ out/parmesan-noteheads23.lisp \ out/feta-noteheads23.lisp \ out/feta-flags23.lisp \ out/feta-alphabet23.lisp > out/feta23.otf-table @{char@:Mensural maxima notehead (ligature)@:50@:0@:10@:2.75003@:2.75003@:10@:0 @:sM3ligmensural@} [50]rm -f out/emmentaler-brace.pe @{char@:Mensural longa notehead (up)@:51@:0@:5@:2.75003@:2.75003@:5@:0@:uM2mens ural@} [51]cat emmentaler-brace.pe.in | sed -e '#' | sed -e '#' -e 's!@BASH@!/usr/local/bin/bash!g' -e 's!@BUILD_VERSION@!1!g' -e 's!@DATE@!07MAR19!g' -e 's!@FONTFORGE@!/usr/local/bin/fontforge!g' -e 's!@GUILE@!/usr/local/bin/guile!g' -e 's!@MICRO_VERSION@!2!g' -e 's!@MAJOR_VERSION@!2!g' -e 's!@MINOR_VERSION@!18!g' -e 's!@NCSB_DIR@!/usr/local/share/ghostscript/fonts!g' -e 's!@PACKAGE@!LILYPOND!g' -e 's!@PATCH_LEVEL@!2!g' -e 's!@PATHSEP@!:!g' -e 's!@PERL@!/usr/local/bin/perl!g' -e 's!@PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@SHELL@!/bin/sh!g' -e 's!@TARGET_PYTHON@!/usr/local/bin/python2.7 -tt!g' -e 's!@TOPLEVEL_VERSION@!2.18.2!g' -e 's!@bindir@!/usr/local/bin!g' -e 's!@datadir@!/usr/local/share!g' -e 's!@date@!07MAR19!g' -e 's!@lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@lilypond_docdir@!/usr/local/share/doc/lilypond!g' -e 's!@lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@local_lilypond_datadir@!/usr/local/share/lilypond/2.18.2!g' -e 's!@local_lilypond_libdir@!/usr/local/lib/lilypond/2.18.2!g' -e 's!@localedir@!/usr/local/share/locale!g' -e 's!@outdir@!./out!g' -e 's!@package@!lilypond!g' -e 's!@prefix@!/usr/local!g' -e 's!@program_prefix@!!g' -e 's!@program_suffix@!!g' -e 's!@sharedstatedir@!/usr/local/com!g' -e 's!@src-dir@!.!g' -e 's!@top-src-dir@!/construction/print/lilypond/lilypond-2.18.2!g' > out/emmentaler-brace.pe @{char@:Mensural longa notehead (down)@:52@:0@:5@:2.75003@:2.75003@:5@:0@:dM2me nsural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:5@:2.75003@:2.75003@:5@:0@:s M2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:5@:2.75003@:2.75003@:5@:0@:sM1mensural @} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:10@:2.75003@:2.7500 3@:10@:0@:urM3mensural@} [55]cat out/feta-braces-a.otf-table out/feta-braces-b.otf-table out/feta-braces-c.otf-table out/feta-braces-d.otf-table out/feta-braces-e.otf-table out/feta-braces-f.otf-table out/feta-braces-g.otf-table out/feta-braces-h.otf-table out/feta-braces-i.otf-table > out/emmentaler-brace.otf-table @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:10@:2.75003@:2.75 003@:10@:0@:drM3mensural@} [56]echo '(design_size . 20)' > out/emmentaler-brace.otf-gtable @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:10@:2.75003@: 2.75003@:10@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:5@:2.75003@:2.75003@ :5@:0@:urM2mensural@} [58]echo feta-braces-b feta-braces-h feta-braces-f feta-braces-c feta-braces-g feta-braces-e feta-braces-a feta-braces-i feta-braces-d > out/emmentaler-brace.subfonts @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:5@:2.75003@:2.7500 3@:5@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:5@:2.75003@:2. 75003@:5@:0@:srM2ligmensural@} [60]printf 'emmentaler-brace' > out/emmentaler-brace.fontname @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:5@:2.75003@:2.75003@:5@ :0@:srM1mensural@} [61]echo ''/construction/print/lilypond/lilypond-2.18.2/mf/out'' > out/fonts.conf @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:10@:2.75003@:2.75003 @:10@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:10@:2.75003@:2.750 03@:10@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:10@:2.75003@:2 .75003@:10@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:5@:2.75003@:2.75003@: 5@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:5@:2.75003@:2.75003 @:5@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:5@:2.75003@:2.7 5003@:5@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:5@:2.75003@:2.75003@:5@:0 @:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:10@:2. 75003@:2.75003@:10@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:10@: 2.75003@:2.75003@:10@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 10@:2.75003@:2.75003@:10@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:5@:2.75 003@:2.75003@:5@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:5@:2. 75003@:2.75003@:5@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:5 @:2.75003@:2.75003@:5@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:5@:2.75003 @:2.75003@:5@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:10@:2.75003@:2.75003@:10@:0 @:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:10@:2.75003@:2.75003@:10@ :0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:10@:2.75003@:2.75003@ :10@:0@:sM3blackligmensural@} [78] @{char@:Black mensural longa notehead (up)@:79@:0@:5@:2.75003@:2.75003@:5@:0@:u M2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:5@:2.75003@:2.75003@:5@:0@ :dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:5@:2.75003@:2.75003@:5 @:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:5@:2.75003@:2.75003@:5@:0@:sM1bl ackmensural@} [82] @{char@:Mensural semibrevis head@:83@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s 0mensural@} [83] @{char@:Mensural minima head@:84@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s1men sural@} [84] @{char@:Mensural semiminima head@:85@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49991@:s 2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:2.88673@:2.5@:2.5@:1.44337@:1.49 991@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:5.54402@:3.85002@:3.85002@:2.77202@:2. 54991@:s0petrucci@} [87] @{char@:Petrucci minima head@:88@:0@:5.54402@:3.85002@:3.85002@:2.77202@:2.5499 1@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:5.54402@:3.85002@:3.85002@:2.77202@:2. 54991@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:5.54402@:3.85002@:3.85002@:2.7 7202@:2.54991@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:5.54402@:3.85002@:3.85002@:2.77202 @:2.54991@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:5.54402@:3.85002@:3.85002@:2.7 7202@:2.54991@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:2.77415@:1.6113@:1.74881@:2.77415@:0@:svatican a.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:2.77415@:1.6113@:1.74881@:2.77415@:0@:sv aticana.punctum.cavum@} [94] @{char@:Ed. Vat. linea punctum@:95@:0@:4.39519@:1.92502@:1.92502@:4.39519@:0@:s vaticana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:4.39519@:1.92502@:1.92502@:4.39519 @:0@:svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:3.08096@:2.20003@:2.20003@:1.54048@:1.19994 @:svaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:2.77415@:1.58377@:1.55629@:2.77415@: 0@:svaticana.lpes@} [98] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:2.77415@:2.18878@:0.95128@:2.774 15@:0@:svaticana.vlpes@} [99] @{char@:Ed. Vat. pes upper punctum@:100@:0@:2.77415@:1.55629@:1.58377@:2.77415@ :0@:svaticana.upes@} [100] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:2.77415@:1.11627@:2.02379@:2.77 415@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:1.66452@:1.06682@:1.14929@:1.66452@:0@:svatican a.plica@} [102] @{char@:Ed. Vat. var plica@:103@:0@:1.66452@:1.47107@:0.97603@:1.66452@:0@:svat icana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:2.77415@:1.85881@:1.88632@:2.77415@:0@:svat icana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:2.77415@:2.46382@:1.28131@:2.77415@:0@: svaticana.vepiphonus@} [105] @{char@:Ed. Vat. rev. plica@:106@:0@:1.66452@:1.1493@:1.0668@:1.66452@:0@:svati cana.reverse.plica@} [106] @{char@:Ed. Vat. rev. var plica@:107@:0@:1.66452@:1.70206@:0.74504@:1.66452@:0@ :svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:2.77415@:1.88632@:1.85881@:2.77415@: 0@:svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:2.77415@:6.30011@:1.85881@:2.77415@:0@:sva ticana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:2.77415@:1.54001@:1.98003@:2.77415@:0@:svati cana.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.9256@:1.37502@:1.37502@:0 .9628@:0.37492@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:2.77415@:1.66629@:2.9588@:2. 77415@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:2.77415@:2.9588@:1.66629@:2 .77415@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:3.08096@:2.20003@:2.20003@:1.540 48@:1.19994@:ssolesmes.incl.auctum@} [114] @{char@:Solesmes stropha@:115@:0@:3.08096@:2.20003@:2.20003@:1.54048@:1.19994@: ssolesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:3.08096@:2.20003@:2.20003@:1.54048@:1.1 9994@:ssolesmes.stropha.aucta@} [116] Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan16.pt1 parmesan16.pfb"... @{char@:Solesmes oriscus@:117@:0@:3.30258@:1.65004@:1.65004@:3.30258@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:4.20125@:3@:3@:2.10063@:1.99991@:smedicaea .inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:3.99994@:2.5@:2.5@:3.99994@:0@:smedicaea.punc tum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:3.99994@:2.5@:12.5@:3.99994@:0@:smedica ea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:3.99994@:12.5@:2.5@:3.99994@:0@:smedicaea.virga @} [121] @{char@:Hufnagel punctum@:122@:0@:7.14073@:2.5@:2.5@:3.57037@:1.49991@:shufnage l.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:7.14073@:7.5@:2.5@:7.14073@:0@:shufnagel.virga@ } [123] @{char@:Hufnagel pes lower punctum@:124@:0@:10@:1.75@:1.75@:10@:0@:shufnagel.lp es@} [124] @{char@:Kievan final note@:125@:0@:6.49991@:7.5@:7.5@:6.49991@:0@:sM2kievan@} [125] @{char@:Kievan recitative mark@:126@:0@:26.00055@:4.49995@:4.49995@:26.00055@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:5@:5@:5@:5@:0@:s0kievan@} [127] @{char@:Kievan quarter note down@:128@:0@:5.10002@:12.5@:1.99997@:5.10002@:0@:d 2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:5.10002@:1.99997@:13.00003@:5.10002@:0@ :u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:5.29999@:8.00003@:5@:5.29999@ :0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:5.50003@:5@:6.99997@:5.50003 @:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:6.25@:15@:2.5@:6.25@:0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:5@:1.99997@:14.49997@:5@:0@:u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads20.tfm. 101 output files written: parmesan-noteheads20.33 .. parmesan-noteheads20.133 Transcript written on parmesan-noteheads20.log. Invoking "fontforge -script parmesan16.pe parmesan16.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan-noteheads23.pt1 parmesan-noteheads23.pfb"... Invoking "fontforge -script parmesan-noteheads23.pe parmesan-noteheads23.pfb"... Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (32.7871,271.841)->(56.208,236.709). x=32.7881 (prev=254.274) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=32.7881 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (32.7871,271.841)->(56.208,236.709). x=32.7881 (prev=254.274) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=32.7881 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (32.7871,271.841)->(56.208,236.709). x=32.7881 (prev=254.274) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=32.7881 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (32.7871,271.841)->(56.208,236.709). x=32.7881 (prev=254.274) Internal Error (overlap) in clefs.petrucci.c2_change: Winding number did not return to 0 when x=32.7881 Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (32.7881,-271.841)->(32.7881,-271.842). x=32.7881 (prev=-271.841) Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (32.7871,-148.42)->(56.207,-171.84). x=32.7881 (prev=32.7881) Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (56.207,-78.1592)->(32.7871,-101.579). x=32.7881 (prev=32.7881) Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (32.7871,101.578)->(56.207,78.1582). x=32.7881 (prev=32.7881) Internal Error (overlap) in clefs.petrucci.c2_change: monotonic is both needed and unneeded (56.207,171.839)->(32.7871,148.419). x=32.7881 (prev=32.7881) Internal Error (overlap) in clefs.petrucci.c2_change: couldn't find a needed exit from an intersection Internal Error (overlap) in clefs.petrucci.c2_change: Humph. This monotonic leads nowhere (4.80078,-532.959)->(-0.000976562,-524.048). Internal Error (overlap) in clefs.petrucci.c2_change: couldn't find a needed exit from an intersection Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: *** Successfully generated parmesan-noteheads23.pfb! *** *** Successfully generated parmesan16.pfb! *** @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:3.15001@:1.793 29@:1.79329@:3.15001@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:3.15001@:1.79329@:1.793 29@:3.15001@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:6.30002@:1.79329@:1. 79329@:6.30002@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:6.30002@:1.79329@: 1.79329@:6.30002@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:6.30002@:1.793 29@:1.79329@:6.30002@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:3.15001@:1.79329@:1.7 9329@:3.15001@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:3.15001@:1.79329@:1 .79329@:3.15001@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:3.15001@:1.7932 9@:1.79329@:3.15001@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:3.15001@:1.79329@:1.79329 @:3.15001@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:6.3000 2@:1.79329@:1.79329@:6.30002@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:6.30 002@:1.79329@:1.79329@:6.30002@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 6.30002@:1.79329@:1.79329@:6.30002@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:3.15001 @:1.79329@:1.79329@:3.15001@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:3.150 01@:1.79329@:1.79329@:3.15001@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:3 .15001@:1.79329@:1.79329@:3.15001@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:3.15001@:1 .79329@:1.79329@:3.15001@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:6.30002@:1.79329@:1.79329@: 6.30002@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:6.30002@:1.79329@:1.79329 @:6.30002@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:6.30002@:1.79329@:1.7 9329@:6.30002@:0@:sM3blackligmensural@} [78] @{char@:Black mensural longa notehead (up)@:79@:0@:3.15001@:1.79329@:1.79329@:3 .15001@:0@:uM2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:3.15001@:1.79329@:1.79329@ :3.15001@:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:3.15001@:1.79329@:1.79 329@:3.15001@:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:3.15001@:1.79329@:1.79329@:3.150 01@:0@:sM1blackmensural@} [82] @{char@:Mensural semibrevis head@:83@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0. 7019@:s0mensural@} [83] @{char@:Mensural minima head@:84@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0.7019 @:s1mensural@} [84] @{char@:Mensural semiminima head@:85@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0. 7019@:s2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:1.81865@:1.57501@:1.57501@:0.909 33@:0.7019@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1. 37555@:s0petrucci@} [87] @{char@:Petrucci minima head@:88@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1.3755 5@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1. 37555@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:3.61525@:2.51059@:2.51059@:1.8 0763@:1.37555@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:3.61525@:2.51059@:2.51059@:1.80763 @:1.37555@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:3.61525@:2.51059@:2.51059@:1.8 0763@:1.37555@:s2blackpetrucci@} [92] @{char@:Ed. 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Med. inclinatum@:118@:0@:2.64679@:1.89@:1.89@:1.3234@:1.01689@:smed icaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:2.51997@:1.57501@:1.57501@:2.51997@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:2.51997@:1.57501@:7.87503@:2.51997@:0@: smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:2.51997@:7.87503@:1.57501@:2.51997@:0@:smedicae a.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:4.49867@:1.57501@:1.57501@:2.24934@:0.7019@:s hufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:4.49867@:4.72502@:1.57501@:4.49867@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:6.30002@:1.10251@:1.10251@:6.30002@ :0@:shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:3.85191@:4.72502@:4.72502@:3.85191@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:17.83868@:2.71346@:2.71346@:17.83868@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:3.15001@:3.15001@:3.15001@:3.15001@:0@:s0kie van@} [127] @{char@:Kievan quarter note down@:128@:0@:3.21303@:7.87503@:1.25998@:3.21303@:0 @:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:3.21303@:1.25998@:8.19005@:3.21303@:0@: u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:3.339@:5.04004@:3.15001@:3.33 9@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:3.46503@:3.15001@:4.40999@:3 .46503@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:3.93752@:9.45003@:1.57501@:3.93752@: 0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:3.15001@:1.25998@:9.13501@:3.15001@:0@ :u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads13.tfm. 101 output files written: parmesan-noteheads13.33 .. parmesan-noteheads13.133 Transcript written on parmesan-noteheads13.log. mf2pt1 is using the following font parameters: font_version: 001.000 font_comment: Font converted to Type 1 by mf2pt1, written by Scott Pakin. font_family: parmesan-noteheads13 font_weight: Medium font_identifier: parmesan12.6 font_fixed_pitch: false font_slant: 0 font_underline_position: -80 font_underline_thickness: 40 font_name: parmesan-noteheads13 font_unique_id: 4826837 font_size: 12.5529265255293 (bp) font_coding_scheme: asis Invoking "mpost -mem=mf2pt1 -progname=mpost '\mode:=localfont; mag:=79.6626984126984; bpppix 0.02; nonstopmode; input parmesan-noteheads13.mf'"... 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(/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads13.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-autometric.mf ****************************************************** Using feta Autometric macros. order of messages: NAME/CODE/BP/WD/DP/HT/WX/WY ****************************************************** ) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads-generic.mf (/construction/print/lilypond/lilypond-2.18.2/mf/feta-macros.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/feta-params.mf) (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-macros.mf) @{font@:GNU@:LilyPond@:parmesan@:12.6@:parmesanMusic@} (/construction/print/lilypond/lilypond-2.18.2/mf/parmesan-noteheads.mf @{group@:noteheads@} @{char@:Neo-mensural maxima notehead (up)@:33@:0@:8.19005@:1.79329@:1.79329@:8. 19005@:0@:uM3neomensural@} [33] @{char@:Neo-mensural maxima notehead (down)@:34@:0@:8.19005@:1.79329@:1.79329@: 8.19005@:0@:dM3neomensural@} [34] 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(down)@:52@:0@:3.15001@:1.79329@:1.79329@:3.150 01@:0@:dM2mensural@} [52] @{char@:Mensural longa notehead (ligature)@:53@:0@:3.15001@:1.79329@:1.79329@:3 .15001@:0@:sM2ligmensural@} [53] @{char@:Mensural brevis notehead@:54@:0@:3.15001@:1.79329@:1.79329@:3.15001@:0@ :sM1mensural@} [54] @{char@:Mensural maxima notehead (up, reduced hole)@:55@:0@:6.30002@:1.79329@:1 .79329@:6.30002@:0@:urM3mensural@} [55] @{char@:Mensural maxima notehead (down, reduced hole)@:56@:0@:6.30002@:1.79329@ :1.79329@:6.30002@:0@:drM3mensural@} [56] @{char@:Mensural maxima notehead (ligature, reduced hole)@:57@:0@:6.30002@:1.79 329@:1.79329@:6.30002@:0@:srM3ligmensural@} [57] @{char@:Mensural longa notehead (up, reduced hole)@:58@:0@:3.15001@:1.79329@:1. 79329@:3.15001@:0@:urM2mensural@} [58] @{char@:Mensural longa notehead (down, reduced hole)@:59@:0@:3.15001@:1.79329@: 1.79329@:3.15001@:0@:drM2mensural@} [59] @{char@:Mensural longa notehead (ligature, reduced hole)@:60@:0@:3.15001@:1.793 29@:1.79329@:3.15001@:0@:srM2ligmensural@} [60] @{char@:Mensural brevis notehead (reduced hole)@:61@:0@:3.15001@:1.79329@:1.793 29@:3.15001@:0@:srM1mensural@} [61] @{char@:Semi-colored mensural maxima notehead (up)@:62@:0@:6.30002@:1.79329@:1. 79329@:6.30002@:0@:uM3semimensural@} [62] @{char@:Semi-colored mensural maxima notehead (down)@:63@:0@:6.30002@:1.79329@: 1.79329@:6.30002@:0@:dM3semimensural@} [63] @{char@:Semi-colored mensural maxima notehead (ligature)@:64@:0@:6.30002@:1.793 29@:1.79329@:6.30002@:0@:sM3semiligmensural@} [64] @{char@:Semi-colored mensural longa notehead (up)@:65@:0@:3.15001@:1.79329@:1.7 9329@:3.15001@:0@:uM2semimensural@} [65] @{char@:Semi-colored mensural longa notehead (down)@:66@:0@:3.15001@:1.79329@:1 .79329@:3.15001@:0@:dM2semimensural@} [66] @{char@:Semi-colored mensural longa notehead (ligature)@:67@:0@:3.15001@:1.7932 9@:1.79329@:3.15001@:0@:sM2semiligmensural@} [67] @{char@:Semi-colored mensural brevis notehead@:68@:0@:3.15001@:1.79329@:1.79329 @:3.15001@:0@:sM1semimensural@} [68] @{char@:Semi-colored mensural maxima notehead (up, reduced hole)@:69@:0@:6.3000 2@:1.79329@:1.79329@:6.30002@:0@:urM3semimensural@} [69] @{char@:Semi-colored mensural maxima notehead (down, reduced hole)@:70@:0@:6.30 002@:1.79329@:1.79329@:6.30002@:0@:drM3semimensural@} [70] @{char@:Semi-colored mensural maxima notehead (ligature, reduced hole)@:71@:0@: 6.30002@:1.79329@:1.79329@:6.30002@:0@:srM3semiligmensural@} [71] @{char@:Semi-colored mensural longa notehead (up, reduced hole)@:72@:0@:3.15001 @:1.79329@:1.79329@:3.15001@:0@:urM2semimensural@} [72] @{char@:Semi-colored mensural longa notehead (down, reduced hole)@:73@:0@:3.150 01@:1.79329@:1.79329@:3.15001@:0@:drM2semimensural@} [73] @{char@:Semi-colored mensural longa notehead (ligature, reduced hole)@:74@:0@:3 .15001@:1.79329@:1.79329@:3.15001@:0@:srM2semiligmensural@} [74] @{char@:Semi-colored mensural brevis notehead (reduced hole)@:75@:0@:3.15001@:1 .79329@:1.79329@:3.15001@:0@:srM1semimensural@} [75] @{char@:Black mensural maxima notehead (up)@:76@:0@:6.30002@:1.79329@:1.79329@: 6.30002@:0@:uM3blackmensural@} [76] @{char@:Black mensural maxima notehead (down)@:77@:0@:6.30002@:1.79329@:1.79329 @:6.30002@:0@:dM3blackmensural@} [77] @{char@:Black mensural maxima notehead (ligature)@:78@:0@:6.30002@:1.79329@:1.7 9329@:6.30002@:0@:sM3blackligmensural@} [78] @{char@:Black mensural longa notehead (up)@:79@:0@:3.15001@:1.79329@:1.79329@:3 .15001@:0@:uM2blackmensural@} [79] @{char@:Black mensural longa notehead (down)@:80@:0@:3.15001@:1.79329@:1.79329@ :3.15001@:0@:dM2blackmensural@} [80] @{char@:Black mensural longa notehead (ligature)@:81@:0@:3.15001@:1.79329@:1.79 329@:3.15001@:0@:sM2blackligmensural@} [81] @{char@:Black mensural brevis notehead@:82@:0@:3.15001@:1.79329@:1.79329@:3.150 01@:0@:sM1blackmensural@} [82] @{char@:Mensural semibrevis head@:83@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0. 7019@:s0mensural@} [83] @{char@:Mensural minima head@:84@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0.7019 @:s1mensural@} [84] @{char@:Mensural semiminima head@:85@:0@:1.81865@:1.57501@:1.57501@:0.90933@:0. 7019@:s2mensural@} [85] @{char@:Black mensural semibrevis head@:86@:0@:1.81865@:1.57501@:1.57501@:0.909 33@:0.7019@:s0blackmensural@} [86] @{char@:Petrucci semibrevis head@:87@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1. 37555@:s0petrucci@} [87] @{char@:Petrucci minima head@:88@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1.3755 5@:s1petrucci@} [88] @{char@:Petrucci semiminima head@:89@:0@:3.61525@:2.51059@:2.51059@:1.80763@:1. 37555@:s2petrucci@} [89] @{char@:Petrucci colored semibrevis head@:90@:0@:3.61525@:2.51059@:2.51059@:1.8 0763@:1.37555@:s0blackpetrucci@} [90] @{char@:Petrucci colored minima head@:91@:0@:3.61525@:2.51059@:2.51059@:1.80763 @:1.37555@:s1blackpetrucci@} [91] @{char@:Petrucci colored semiminima head@:92@:0@:3.61525@:2.51059@:2.51059@:1.8 0763@:1.37555@:s2blackpetrucci@} [92] @{char@:Ed. Vat. punctum@:93@:0@:1.80902@:1.10596@:1.19562@:1.80902@:0@:svatica na.punctum@} [93] @{char@:Ed. Vat. punctum cavum@:94@:0@:1.80902@:1.10596@:1.19562@:1.80902@:0@:s vaticana.punctum.cavum@} [94] @{char@:Ed. Vat. linea punctum@:95@:0@:2.93239@:1.2553@:1.2553@:2.93239@:0@:sva ticana.linea.punctum@} [95] @{char@:Ed. Vat. linea punctum cavum@:96@:0@:2.93239@:1.2553@:1.2553@:2.93239@: 0@:svaticana.linea.punctum.cavum@} [96] @{char@:Ed. Vat. inclinatum@:97@:0@:2.0091@:1.43463@:1.43463@:1.00455@:0.56152@ :svaticana.inclinatum@} [97] @{char@:Ed. Vat. pes lower punctum@:98@:0@:1.80902@:1.08801@:1.07007@:1.80902@: 0@:svaticana.lpes@} [98] @{char@:Ed. Vat. pes var lower punctum@:99@:0@:1.80902@:1.48254@:0.67554@:1.809 02@:0@:svaticana.vlpes@} [99] @{char@:Ed. Vat. pes upper punctum@:100@:0@:1.80902@:1.07008@:1.088@:1.80902@:0 @:svaticana.upes@} [100] @{char@:Ed. Vat. var pes upper punctum@:101@:0@:1.80902@:0.78316@:1.37492@:1.80 902@:0@:svaticana.vupes@} [101] @{char@:Ed. Vat. plica@:102@:0@:1.08543@:0.7509@:0.80469@:1.08543@:0@:svaticana .plica@} [102] @{char@:Ed. Vat. var plica@:103@:0@:1.08543@:1.01451@:0.6917@:1.08543@:0@:svati cana.vplica@} [103] @{char@:Ed. Vat. epiphonus@:104@:0@:1.80902@:1.26736@:1.28528@:1.80902@:0@:svat icana.epiphonus@} [104] @{char@:Ed. Vat. var epiphonus@:105@:0@:1.80902@:1.6619@:0.89075@:1.80902@:0@:s vaticana.vepiphonus@} [105] @{char@:Ed. Vat. rev. plica@:106@:0@:1.08543@:0.8047@:0.75089@:1.08543@:0@:svat icana.reverse.plica@} [106] @{char@:Ed. Vat. rev. var plica@:107@:0@:1.08543@:1.16513@:0.54108@:1.08543@:0@ :svaticana.reverse.vplica@} [107] @{char@:Ed. Vat. inner cephalicus@:108@:0@:1.80902@:1.2853@:1.26735@:1.80902@:0 @:svaticana.inner.cephalicus@} [108] @{char@:Ed. Vat. cephalicus@:109@:0@:1.80902@:4.16351@:1.26735@:1.80902@:0@:sva ticana.cephalicus@} [109] @{char@:Ed. Vat. quilisma@:110@:0@:1.80902@:1.00423@:1.29117@:1.80902@:0@:svati cana.quilisma@} [110] @{char@:Solesmes punctum inclinatum parvum@:111@:0@:1.25568@:0.89665@:0.89665@: 0.62784@:0.02354@:ssolesmes.incl.parvum@} [111] @{char@:Solesmes punctum auctum ascendens@:112@:0@:1.80902@:1.14182@:1.98465@:1 .80902@:0@:ssolesmes.auct.asc@} [112] @{char@:Solesmes punctum auctum descendens@:113@:0@:1.80902@:1.98466@:1.1418@:1 .80902@:0@:ssolesmes.auct.desc@} [113] @{char@:Solesmes punctum incl. auctum@:114@:0@:2.0091@:1.43463@:1.43463@:1.0045 5@:0.56152@:ssolesmes.incl.auctum@} [114] @{char@:Solesmes stropha@:115@:0@:2.0091@:1.43463@:1.43463@:1.00455@:0.56152@:s solesmes.stropha@} [115] @{char@:Solesmes stropha aucta@:116@:0@:2.0091@:1.43463@:1.43463@:1.00455@:0.56 152@:ssolesmes.stropha.aucta@} [116] @{char@:Solesmes oriscus@:117@:0@:2.15361@:1.07597@:1.07597@:2.15361@:0@:ssoles mes.oriscus@} [117] @{char@:Ed. Med. inclinatum@:118@:0@:2.64679@:1.89@:1.89@:1.3234@:1.01689@:smed icaea.inclinatum@} [118] @{char@:Ed. Med. punctum@:119@:0@:2.51997@:1.57501@:1.57501@:2.51997@:0@:smedic aea.punctum@} [119] @{char@:Ed. Med. reverse virga@:120@:0@:2.51997@:1.57501@:7.87503@:2.51997@:0@: smedicaea.rvirga@} [120] @{char@:Ed. Med. virga@:121@:0@:2.51997@:7.87503@:1.57501@:2.51997@:0@:smedicae a.virga@} [121] @{char@:Hufnagel punctum@:122@:0@:4.49867@:1.57501@:1.57501@:2.24934@:0.7019@:s hufnagel.punctum@} [122] @{char@:Hufnagel virga@:123@:0@:4.49867@:4.72502@:1.57501@:4.49867@:0@:shufnage l.virga@} [123] @{char@:Hufnagel pes lower punctum@:124@:0@:6.30002@:1.10251@:1.10251@:6.30002@ :0@:shufnagel.lpes@} [124] @{char@:Kievan final note@:125@:0@:3.85191@:4.72502@:4.72502@:3.85191@:0@:sM2ki evan@} [125] @{char@:Kievan recitative mark@:126@:0@:17.83868@:2.71346@:2.71346@:17.83868@:0 @:sM1kievan@} [126] @{char@:Kievan whole note@:127@:0@:3.15001@:3.15001@:3.15001@:3.15001@:0@:s0kie van@} [127] @{char@:Kievan quarter note down@:128@:0@:3.21303@:7.87503@:1.25998@:3.21303@:0 @:d2kievan@} [128] @{char@:Kievan quarter note up@:129@:0@:3.21303@:1.25998@:8.19005@:3.21303@:0@: u2kievan@} [129] @{char@:Kievan half note (line position)@:130@:0@:3.339@:5.04004@:3.15001@:3.33 9@:0@:s1kievan@} [130] @{char@:Kievan half note (space position)@:131@:0@:3.46503@:3.15001@:4.40999@:3 .46503@:0@:sr1kievan@} [131] @{char@:Kievan eighth note (down)@:132@:0@:3.93752@:9.45003@:1.57501@:3.93752@: 0@:d3kievan@} [132] @{char@:Kievan eighth note (up)@:133@:0@:3.15001@:1.25998@:9.13501@:3.15001@:0@ :u3kievan@} [133] @{puorg@:noteheads@} ) @{tnof@}) ) Font metrics written on parmesan-noteheads13.tfm. 101 output files written: parmesan-noteheads13.33 .. parmesan-noteheads13.133 Transcript written on parmesan-noteheads13.log. Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan-noteheads20.pt1 parmesan-noteheads20.pfb"... Invoking "fontforge -script parmesan-noteheads20.pe parmesan-noteheads20.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Converting PostScript graphics to Type 1 font programs... Invoking "t1asm parmesan-noteheads13.pt1 parmesan-noteheads13.pfb"... *** Successfully generated parmesan-noteheads20.pfb! *** Invoking "fontforge -script parmesan-noteheads13.pe parmesan-noteheads13.pfb"... Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: *** Successfully generated parmesan-noteheads13.pfb! *** cd ./out && /usr/local/bin/fontforge -script emmentaler-11.pe cd ./out && /usr/local/bin/fontforge -script emmentaler-13.pe cd ./out && /usr/local/bin/fontforge -script emmentaler-14.pe cd ./out && /usr/local/bin/fontforge -script emmentaler-16.pe cd ./out && /usr/local/bin/fontforge -script emmentaler-18.pe Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: cd ./out && /usr/local/bin/fontforge -script emmentaler-20.pe Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: cd ./out && /usr/local/bin/fontforge -script emmentaler-23.pe cd ./out && /usr/local/bin/fontforge -script emmentaler-26.pe Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: cd ./out && /usr/local/bin/fontforge -script emmentaler-brace.pe Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: cd ./out && /usr/local/bin/fontforge -script emmentaler-brace.pe Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: cd ./out && /usr/local/bin/fontforge -script emmentaler-brace.pe Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors. License GPLv3+: GNU GPL version 3 or later with many parts BSD . Please read LICENSE. Based on sources from 19:35 UTC 6-Mar-2019-ML-NoPython-D. Based on source from git with hash: gmake -C /construction/print/lilypond/lilypond-2.18.2 link-mf-tree gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2' rm -f ./out/share/lilypond/current/fonts/otf/* && \ rm -f ./out/share/lilypond/current/fonts/svg/* && \ rm -f ./out/share/lilypond/current/fonts/fonts.conf && \ rm -f ./out/share/lilypond/current/fonts/tfm/* && \ rm -f ./out/share/lilypond/current/fonts/type1/* && \ cd ./out/share/lilypond/current/fonts/otf && \ ln -s ../../../../../../mf/out/*.otf . cd ./out/share/lilypond/current/fonts && \ ln -s ../../../../../mf/out/fonts.conf . cd ./out/share/lilypond/current/fonts/svg && \ ln -s ../../../../../../mf/out/*.svg . cd ./out/share/lilypond/current/fonts/svg && \ ln -s ../../../../../../mf/out/*.woff . cd ./out/share/lilypond/current/fonts/tfm && \ ln -s ../../../../../../mf/out/*.tfm . cd ./out/share/lilypond/current/fonts/type1 && \ ln -s ../../../../../../mf/out/*.pf? . touch ./out/share/lilypond/current/mf-link-tree gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2' true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/mf' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/ly' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/ly' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/tex' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/tex' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/ps' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/ps' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scm' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scm' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/po' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore msgfmt -o out/el.mo el.po msgfmt -o out/zh_TW.mo zh_TW.po msgfmt -o out/ru.mo ru.po msgfmt -o out/nl.mo nl.po msgfmt -o out/fi.mo fi.po msgfmt -o out/uk.mo uk.po msgfmt -o out/cs.mo cs.po msgfmt -o out/it.mo it.po msgfmt -o out/fr.mo fr.po msgfmt -o out/sv.mo sv.po msgfmt -o out/es.mo es.po msgfmt -o out/de.mo de.po msgfmt -o out/ca.mo ca.po msgfmt -o out/da.mo da.po msgfmt -o out/vi.mo vi.po msgfmt -o out/tr.mo tr.po msgfmt -o out/ja.mo ja.po msgfmt -o out/eo.mo eo.po true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/po' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/elisp' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore cd /construction/print/lilypond/lilypond-2.18.2 && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lilypond-words --el --dir=/construction/print/lilypond/lilypond-2.18.2/elisp/out true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/elisp' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/vim' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore cd /construction/print/lilypond/lilypond-2.18.2 && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lilypond-words --words --vim --dir=/construction/print/lilypond/lilypond-2.18.2/vim/out cd /construction/print/lilypond/lilypond-2.18.2 && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lilypond-words --words --vim --dir=/construction/print/lilypond/lilypond-2.18.2/vim/out true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/vim' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore gmake PACKAGE=LILYPOND package=lilypond -C regression all && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore gmake PACKAGE=LILYPOND package=lilypond -C midi all && gmake PACKAGE=LILYPOND package=lilypond -C musicxml all && gmake PACKAGE=LILYPOND package=lilypond -C abc2ly all && gmake PACKAGE=LILYPOND package=lilypond -C lilypond-book all && true gmake[4]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/midi' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[4]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/midi' gmake[4]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/musicxml' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[4]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/musicxml' gmake[4]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/abc2ly' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[4]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/abc2ly' gmake[4]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/lilypond-book' GNUmakefile:24: warning: overriding recipe for target 'out/collated-files.list' ../../../make/lysdoc-rules.make:6: warning: ignoring old recipe for target 'out/collated-files.list' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore GNUmakefile:24: warning: overriding recipe for target 'out/collated-files.list' ../../../make/lysdoc-rules.make:6: warning: ignoring old recipe for target 'out/collated-files.list' true gmake[4]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/lilypond-book' gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore /usr/local/bin/python2.7 -tt /construction/print/lilypond/lilypond-2.18.2/scripts/build/create-version-itexi.py > out/version.itexi xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/keyboards.itely --template=snippets/keyboards-intro.itely < snippets/keyboards.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/winds.itely --template=snippets/winds-intro.itely < snippets/winds.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/ancient-notation.itely --template=snippets/ancient-notation-intro.itely < snippets/ancient-notation.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/tweaks-and-overrides.itely --template=snippets/tweaks-and-overrides-intro.itely < snippets/tweaks-and-overrides.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/template.itely --template=snippets/template-intro.itely < snippets/template.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/contexts-and-engravers.itely --template=snippets/contexts-and-engravers-intro.itely < snippets/contexts-and-engravers.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/midi.itely --template=snippets/midi-intro.itely < snippets/midi.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/pitches.itely --template=snippets/pitches-intro.itely < snippets/pitches.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/percussion.itely --template=snippets/percussion-intro.itely < snippets/percussion.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/fretted-strings.itely --template=snippets/fretted-strings-intro.itely < snippets/fretted-strings.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/vocal-music.itely --template=snippets/vocal-music-intro.itely < snippets/vocal-music.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/rhythms.itely --template=snippets/rhythms-intro.itely < snippets/rhythms.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/chords.itely --template=snippets/chords-intro.itely < snippets/chords.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/text.itely --template=snippets/text-intro.itely < snippets/text.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/unfretted-strings.itely --template=snippets/unfretted-strings-intro.itely < snippets/unfretted-strings.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/repeats.itely --template=snippets/repeats-intro.itely < snippets/repeats.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/editorial-annotations.itely --template=snippets/editorial-annotations-intro.itely < snippets/editorial-annotations.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/simultaneous-notes.itely --template=snippets/simultaneous-notes-intro.itely < snippets/simultaneous-notes.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/world-music.itely --template=snippets/world-music-intro.itely < snippets/world-music.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/titles.itely --template=snippets/titles-intro.itely < snippets/titles.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/expressive-marks.itely --template=snippets/expressive-marks-intro.itely < snippets/expressive-marks.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/paper-and-layout.itely --template=snippets/paper-and-layout-intro.itely < snippets/paper-and-layout.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/spacing.itely --template=snippets/spacing-intro.itely < snippets/spacing.snippet-list xargs /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/lys-to-tely -f doctitle,texidoc,verbatim --name=out/staff-notation.itely --template=snippets/staff-notation-intro.itely < snippets/staff-notation.snippet-list mkdir -p snippets/out /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/makesnippets ./snippets snippets/out . BSTINPUTS=./essay /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/bib2texi \ -s /construction/print/lilypond/lilypond-2.18.2/Documentation/lily-bib \ -o ./out/colorado.itexi \ -q \ ./essay/colorado.bib BSTINPUTS=./essay /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/bib2texi \ -s /construction/print/lilypond/lilypond-2.18.2/Documentation/lily-bib \ -o ./out/computer-notation.itexi \ -q \ ./essay/computer-notation.bib langdefs.py: warning: lilypond-doc gettext domain not found. BSTINPUTS=./essay /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/bib2texi \ -s /construction/print/lilypond/lilypond-2.18.2/Documentation/lily-bib \ -o ./out/engravingbib.itexi \ -q \ ./essay/engravingbib.bib touch out/.info-images-dir-dep /usr/local/bin/python2.7 -tt /construction/print/lilypond/lilypond-2.18.2/scripts/build/create-weblinks-itexi.py > out/weblinks.itexi langdefs.py: warning: lilypond-doc gettext domain not found. BSTINPUTS=/construction/print/lilypond/lilypond-2.18.2/Documentation/web/ /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/bib2texi \ -s /construction/print/lilypond/lilypond-2.18.2/Documentation/lily-bib \ -o ./out/we-wrote.itexi \ -q \ /construction/print/lilypond/lilypond-2.18.2/Documentation/web/we-wrote.bib BSTINPUTS=/construction/print/lilypond/lilypond-2.18.2/Documentation/web/ /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/bib2texi \ -s /construction/print/lilypond/lilypond-2.18.2/Documentation/lily-bib \ -o ./out/others-did.itexi \ -q \ /construction/print/lilypond/lilypond-2.18.2/Documentation/web/others-did.bib cp /construction/print/lilypond/lilypond-2.18.2/ROADMAP ./out cd ./out && bison -v /construction/print/lilypond/lilypond-2.18.2/lily/parser.yy /construction/print/lilypond/lilypond-2.18.2/lily/parser.yy:57.1-14: warning: deprecated directive, use ‘%define parse.error verbose’ [-Wdeprecated] %error-verbose ^~~~~~~~~~~~~~ /construction/print/lilypond/lilypond-2.18.2/lily/parser.yy: warning: fix-its can be applied. Rerun with option '--update'. [-Wother] /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/yyout2grammar ./out/parser.output out/ly-grammar.txt mkdir -p out touch out/ly-snippets.dep mkdir -p out/ ( echo ./out/web.texi: > out/web.dep ) && cp -f web.texi out/web.texi mkdir -p out/ ( echo ./out/contributor.texi: > out/contributor.dep ) && cp -f contributor.texi out/contributor.texi cd ./out && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "/construction/print/lilypond/lilypond-2.18.2/out/bin/lilypond --verbose /construction/print/lilypond/lilypond-2.18.2/ly/generate-documentation" "generate-documentation.log" LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression --process='true -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output essay.tely langdefs.py: warning: lilypond-doc gettext domain not found. LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression --process='true -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output usage.tely langdefs.py: warning: lilypond-doc gettext domain not found. LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression --process='true -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output music-glossary.tely langdefs.py: warning: lilypond-doc gettext domain not found. LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression --process='true -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output snippets.tely langdefs.py: warning: lilypond-doc gettext domain not found. LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression --process='true -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output notation.tely langdefs.py: warning: lilypond-doc gettext domain not found. LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression --process='true -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output extending.tely langdefs.py: warning: lilypond-doc gettext domain not found. LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression --process='true -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output changes.tely langdefs.py: warning: lilypond-doc gettext domain not found. LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression --process='true -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output learning.tely langdefs.py: warning: lilypond-doc gettext domain not found. /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-usage.info out/usage.texi" "usage.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-changes.info out/changes.texi" "changes.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-contributor.info out/contributor.texi" "contributor.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-internals.info out/internals.texi" "internals.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-essay.info out/essay.texi" "essay.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-learning.info out/learning.texi" "learning.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-notation.info out/notation.texi" "notation.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/music-glossary.info out/music-glossary.texi" "music-glossary.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-web.info out/web.texi" "web.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-extending.info out/extending.texi" "extending.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/lilypond-snippets.info out/snippets.texi" "snippets.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --output=out/internals.info out/internals.texi" "internals.makeinfo.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --no-split --no-headers --output out/web.txt out/web.texi" "web.makeinfotxt.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/snippets/out -I /construction/print/lilypond/lilypond-2.18.2/Documentation/included -I /construction/print/lilypond/lilypond-2.18.2/Documentation/pictures -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I /construction/print/lilypond/lilypond-2.18.2/input/regression -I. -I./out --no-split --no-headers --output out/contributor.txt out/contributor.texi" "contributor.makeinfotxt.log" gmake PACKAGE=LILYPOND package=lilypond -C logo all && gmake PACKAGE=LILYPOND package=lilypond -C pictures all && gmake PACKAGE=LILYPOND package=lilypond -C misc all && gmake PACKAGE=LILYPOND package=lilypond -C po all && gmake PACKAGE=LILYPOND package=lilypond -C css all && gmake PACKAGE=LILYPOND package=lilypond -C topdocs all && gmake PACKAGE=LILYPOND package=lilypond -C ly-examples all && gmake PACKAGE=LILYPOND package=lilypond -C cs all && gmake PACKAGE=LILYPOND package=lilypond -C de all && gmake PACKAGE=LILYPOND package=lilypond -C es all && gmake PACKAGE=LILYPOND package=lilypond -C fr all && gmake PACKAGE=LILYPOND package=lilypond -C hu all && gmake PACKAGE=LILYPOND package=lilypond -C it all && gmake PACKAGE=LILYPOND package=lilypond -C ja all && gmake PACKAGE=LILYPOND package=lilypond -C nl all && gmake PACKAGE=LILYPOND package=lilypond -C zh all && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/logo' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/logo' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/pictures' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/pictures' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/misc' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/misc' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/po' GNUmakefile:28: warning: overriding recipe for target 'po-update' /construction/print/lilypond/lilypond-2.18.2/stepmake/stepmake/podir-targets.make:14: warning: ignoring old recipe for target 'po-update' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore GNUmakefile:28: warning: overriding recipe for target 'po-update' /construction/print/lilypond/lilypond-2.18.2/stepmake/stepmake/podir-targets.make:14: warning: ignoring old recipe for target 'po-update' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/po' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/css' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/css' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/topdocs' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore cp -f /construction/print/lilypond/lilypond-2.18.2/Documentation/changes.tely out/NEWS.tely /usr/local/bin/python2.7 -tt /construction/print/lilypond/lilypond-2.18.2/scripts/build/create-version-itexi.py > out/version.itexi /usr/local/bin/python2.7 -tt /construction/print/lilypond/lilypond-2.18.2/scripts/build/create-weblinks-itexi.py > out/weblinks.itexi LILYPOND_VERSION=2.18.2 /usr/local/bin/python2.7 -tt ../../scripts/lilypond-book.py -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation --process='true -I . -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation -dbackend=eps --formats=ps,png,pdf -dinclude-eps-fonts -dgs-load-fonts --header=doctitle --header=doctitlecs --header=doctitlede --header=doctitlees --header=doctitlefr --header=doctitlehu --header=doctitleit --header=doctitleja --header=doctitlenl --header=doctitlezh --header=texidoc --header=texidoccs --header=texidocde --header=texidoces --header=texidocfr --header=texidochu --header=texidocit --header=texidocja --header=texidocnl --header=texidoczh -dcheck-internal-types -ddump-signatures -danti-alias-factor=2' --output=./out --format=texi --loglevel=WARN --skip-lily-check --lily-output-dir /construction/print/lilypond/lilypond-2.18.2/out/lybook-db --redirect-lilypond-output out/NEWS.tely mkdir -p out/ ( echo ./out/AUTHORS.texi: > out/AUTHORS.dep ) && cp -f AUTHORS.texi out/AUTHORS.texi mkdir -p out/ langdefs.py: warning: lilypond-doc gettext domain not found. ( echo ./out/INSTALL.texi: > out/INSTALL.dep ) && cp -f INSTALL.texi out/INSTALL.texi mkdir -p out/ ( echo ./out/README.texi: > out/README.dep ) && cp -f README.texi out/README.texi /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I. -I./out --no-split --no-headers --output out/AUTHORS.txt out/AUTHORS.texi" "AUTHORS.makeinfotxt.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I. -I./out --no-split --no-headers --output out/INSTALL.txt out/INSTALL.texi" "INSTALL.makeinfotxt.log" /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I. -I./out --no-split --no-headers --output out/README.txt out/README.texi" "README.makeinfotxt.log" langdefs.py: warning: lilypond-doc gettext domain not found. /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/run-and-check "LANG= /usr/local/bin/makeinfo --enable-encoding --force -I ./out -I /construction/print/lilypond/lilypond-2.18.2/Documentation -I. -I./out --no-split --no-headers --output out/NEWS.txt out/NEWS.texi" "NEWS.makeinfotxt.log" true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/topdocs' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/ly-examples' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/ly-examples' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/cs' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/cs' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/de' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/de' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/es' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/es' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/fr' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/fr' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/hu' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/hu' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/it' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/it' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/ja' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/ja' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/nl' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/nl' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/zh' mkdir -p ./out touch ./out/dummy.dep echo '*' > ./out/.gitignore true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/zh' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation' gmake[1]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2' -------------------------------------------------------------------------------- -- Phase: run-depends -------------------------------------------------------------------------------- ===> lilypond-2.18.2_9 depends on executable: mftrace - not found ===> Installing existing package /packages/All/mftrace-1.2.18_1.txz Installing mftrace-1.2.18_1... `-- Installing potrace-1.15_1... `-- Extracting potrace-1.15_1: ........ done Extracting mftrace-1.2.18_1: ..... done ===> lilypond-2.18.2_9 depends on executable: mftrace - found ===> Returning to build of lilypond-2.18.2_9 ===> lilypond-2.18.2_9 depends on file: /usr/local/share/fonts/dejavu/DejaVuSans-Bold.ttf - found ===> lilypond-2.18.2_9 depends on file: /usr/local/share/texmf-var/web2c/tex/tex.fmt - found ===> lilypond-2.18.2_9 depends on package: ghostscript9-agpl-base>=9.16_2 - found ===> lilypond-2.18.2_9 depends on file: /usr/local/bin/python2.7 - found ===> lilypond-2.18.2_9 depends on executable: indexinfo - found -------------------------------------------------------------------------------- -- Phase: stage -------------------------------------------------------------------------------- ===> Staging for lilypond-2.18.2_9 ===> Generating temporary packing list gmake[1]: Entering directory '/construction/print/lilypond/lilypond-2.18.2' gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C python install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C scripts install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C flower install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C lily install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C mf install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C ly install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C tex install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C ps install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C scm install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C po install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C elisp install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C vim install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C input install && gmake --no-builtin-rules PACKAGE=LILYPOND package=lilypond -C Documentation install && true gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/python' (/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/lib/lilypond/2.18.2/python || true) && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/midi.so /construction/print/lilypond/stage/usr/local/lib/lilypond/2.18.2/python/ (/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/python/ || true) && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/book_latex.py ./out/book_texinfo.py ./out/book_docbook.py ./out/book_html.py ./out/musicxml.py ./out/musicexp.py ./out/lilylib.py ./out/book_base.py ./out/convertrules.py ./out/safeeval.py ./out/langdefs.py ./out/book_snippets.py ./out/fontextract.py ./out/rational.py ./out/book_latex.pyc ./out/book_texinfo.pyc ./out/book_docbook.pyc ./out/book_html.pyc ./out/musicxml.pyc ./out/musicexp.pyc ./out/lilylib.pyc ./out/book_base.pyc ./out/convertrules.pyc ./out/safeeval.pyc ./out/langdefs.pyc ./out/book_snippets.pyc ./out/fontextract.pyc ./out/rational.pyc /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/python/ && true gmake PACKAGE=LILYPOND package=lilypond -C auxiliar install && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/python/auxiliar' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/python/auxiliar' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/python' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scripts' gmake PACKAGE=LILYPOND package=lilypond -C build man && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' gmake PACKAGE=LILYPOND package=lilypond -C build all && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/man/man1 /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/convert-ly.1 ./out/lilypond-book.1 ./out/abc2ly.1 ./out/etf2ly.1 ./out/midi2ly.1 ./out/lilypond-invoke-editor.1 ./out/musicxml2ly.1 ./out/lilysong.1 ./out/lilymidi.1 /construction/print/lilypond/stage/usr/local/man/man1 /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/bin true /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 755 ./out/convert-ly ./out/lilypond-book ./out/abc2ly ./out/etf2ly ./out/midi2ly ./out/lilypond-invoke-editor ./out/musicxml2ly ./out/lilysong ./out/lilymidi /construction/print/lilypond/stage/usr/local/bin gmake PACKAGE=LILYPOND package=lilypond -C build install && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 /construction/print/lilypond/stage/ true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scripts/build' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scripts' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/flower' true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/flower' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/lily' true true /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/bin /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 755 ./out/lilypond /construction/print/lilypond/stage/usr/local/bin/lilypond && true /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 755 /construction/print/lilypond/stage/usr/local/bin /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/man/man1 /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/lilypond.1 /construction/print/lilypond/stage/usr/local/man/man1 true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/lily' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/mf' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/fonts/source /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 ./parmesan23.mf ./feta16.mf ./feta-braces-b.mf ./feta-trills.mf ./feta26.mf ./feta-noteheads20.mf ./parmesan-noteheads18.mf ./feta-braces-h.mf ./feta-rests.mf ./feta-timesignatures.mf ./parmesan-noteheads14.mf ./feta-noteheads23.mf ./feta-braces-f.mf ./feta-test11.mf ./feta-alphabet26.mf ./feta-alphabet11.mf ./parmesan-clefs.mf ./feta-flags16.mf ./feta-flags23.mf ./feta-test26.mf ./parmesan-dots.mf ./feta-flags18.mf ./feta-generic.mf ./parmesan13.mf ./parmesan14.mf ./parmesan-macros.mf ./feta-brackettips.mf ./feta14.mf ./parmesan20.mf ./parmesan18.mf ./parmesan-noteheads-generic.mf ./feta-test23.mf ./parmesan-noteheads26.mf ./feta-alphabet23.mf ./parmesan-noteheads.mf ./feta-dynamics.mf ./feta-noteheads26.mf ./feta-alphabet18.mf ./feta-noteheads13.mf ./feta23.mf ./feta-scripts.mf ./parmesan-generic.mf ./parmesan-noteheads16.mf ./feta-test13.mf ./feta-braces-c.mf ./feta-alphabet13.mf ./parmesan-noteheads11.mf ./feta-flags26.mf ./feta-flags.mf ./feta-dots.mf ./feta-test16.mf ./feta-arrowheads.mf ./feta-alphabet14.mf ./feta-alphabet16.mf ./feta11.mf ./feta-pedals.mf ./parmesan-noteheads23.mf ./feta-autometric.mf ./feta-braces-g.mf ./feta-alphabet.mf ./parmesan11.mf ./feta-alphabet20.mf ./feta-braces-e.mf ./parmesan-scripts.mf ./feta-braces.mf ./feta-noteheads11.mf ./feta-braces-a.mf ./parmesan26.mf ./parmesan-rests.mf ./feta20.mf ./feta-noteheads.mf ./feta-accidentals.mf ./feta-flags-generic.mf ./parmesan-flags.mf ./feta-numbers.mf ./feta-flags13.mf ./feta-test-generic.mf ./feta18.mf ./feta-noteheads16.mf ./feta-flags14.mf ./feta-macros.mf ./feta13.mf ./parmesan16.mf ./parmesan-accidentals.mf ./feta-noteheads-generic.mf ./feta-flags20.mf ./feta-flags11.mf ./feta-noteheads18.mf ./parmesan-noteheads20.mf ./parmesan-custodes.mf ./feta-test20.mf ./feta-accordion.mf ./feta-ties.mf ./feta-clefs.mf ./feta-braces-i.mf ./parmesan-timesignatures.mf ./parmesan-noteheads13.mf ./feta-params.mf ./feta-braces-d.mf ./feta-noteheads14.mf /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/fonts/source/ true (/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/fonts/otf/ || true) && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/emmentaler-11.otf ./out/emmentaler-13.otf ./out/emmentaler-14.otf ./out/emmentaler-16.otf ./out/emmentaler-18.otf ./out/emmentaler-20.otf ./out/emmentaler-23.otf ./out/emmentaler-26.otf ./out/emmentaler-brace.otf ./out/CenturySchL-Ital.otf ./out/CenturySchL-BoldItal.otf ./out/CenturySchL-Roma.otf ./out/CenturySchL-Bold.otf /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/fonts/otf/ && (/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/fonts/svg/ || true) && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/emmentaler-11.svg ./out/emmentaler-13.svg ./out/emmentaler-14.svg ./out/emmentaler-16.svg ./out/emmentaler-18.svg ./out/emmentaler-20.svg ./out/emmentaler-23.svg ./out/emmentaler-26.svg ./out/emmentaler-brace.svg ./out/emmentaler-11.woff ./out/emmentaler-13.woff ./out/emmentaler-14.woff ./out/emmentaler-16.woff ./out/emmentaler-18.woff ./out/emmentaler-20.woff ./out/emmentaler-23.woff ./out/emmentaler-26.woff ./out/emmentaler-brace.woff /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/fonts/svg/ && true true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/mf' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/ly' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/ly /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 ./titling-init.ly ./toc-init.ly ./predefined-fretboards-init.ly ./init.ly ./articulate.ly ./performer-init.ly ./music-functions-init.ly ./catalan.ly ./string-tunings-init.ly ./script-init.ly ./midi-init.ly ./Welcome-to-LilyPond-MacOS.ly ./engraver-init.ly ./chord-repetition-init.ly ./generate-interface-doc-init.ly ./Welcome_to_LilyPond.ly ./event-listener.ly ./makam.ly ./predefined-mandolin-fretboards.ly ./predefined-guitar-ninth-fretboards.ly ./grace-init.ly ./lilypond-book-preamble.ly ./text-replacements.ly ./english.ly ./paper-defaults-init.ly ./festival.ly ./svenska.ly ./spanners-init.ly ./generate-documentation.ly ./dynamic-scripts-init.ly ./italiano.ly ./norsk.ly ./declarations-init.ly ./predefined-guitar-fretboards.ly ./chord-modifiers-init.ly ./suomi.ly ./deutsch.ly ./gregorian.ly ./graphviz-init.ly ./property-init.ly ./scheme-sandbox.ly ./guile-debugger.ly ./bagpipe.ly ./predefined-ukulele-fretboards.ly ./espanol.ly ./nederlands.ly ./drumpitch-init.ly ./scale-definitions-init.ly ./context-mods-init.ly ./vlaams.ly ./portugues.ly ./arabic.ly /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/ly/ true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/ly' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/tex' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/tex /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 ./lilypond-tex-metrics.tex /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/tex/ true true true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/tex' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/ps' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/ps /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 ./lilyponddefs.ps ./music-drawing-routines.ps /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/ps/ true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/ps' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/scm' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/scm /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 ./document-markup.scm ./script.scm ./editor.scm ./define-context-properties.scm ./titling.scm ./define-grobs.scm ./define-music-callbacks.scm ./display-lily.scm ./lily-library.scm ./skyline.scm ./time-signature-settings.scm ./markup-macros.scm ./define-event-classes.scm ./document-context-mods.scm ./output-svg.scm ./encoding.scm ./backend-library.scm ./part-combiner.scm ./output-ps.scm ./bezier-tools.scm ./standalone.scm ./safe-utility-defs.scm ./define-grob-interfaces.scm ./define-note-names.scm ./stencil.scm ./chord-ignatzek-names.scm ./document-functions.scm ./auto-beam.scm ./define-grob-properties.scm ./document-type-predicates.scm ./fret-diagrams.scm ./markup.scm ./document-translation.scm ./framework-scm.scm ./file-cache.scm ./documentation-generate.scm ./parser-clef.scm ./text.scm ./safe-lily.scm ./document-backend.scm ./chord-entry.scm ./page.scm ./output-lib.scm ./lily-sort.scm ./coverage.scm ./layout-beam.scm ./memory-trace.scm ./define-stencil-commands.scm ./document-music.scm ./document-identifiers.scm ./framework-socket.scm ./layout-slur.scm ./ps-to-png.scm ./lily.scm ./font.scm ./paper.scm ./midi.scm ./chord-name.scm ./define-woodwind-diagrams.scm ./framework-ps.scm ./clip-region.scm ./define-music-properties.scm ./parser-ly-from-scheme.scm ./graphviz.scm ./framework-eps.scm ./modal-transforms.scm ./framework-null.scm ./to-xml.scm ./autochange.scm ./harp-pedals.scm ./accreg.scm ./display-woodwind-diagrams.scm ./ly-syntax-constructors.scm ./framework-svg.scm ./song-util.scm ./scheme-engravers.scm ./define-music-display-methods.scm ./documentation-lib.scm ./define-markup-commands.scm ./x11-color.scm ./guile-debugger.scm ./paper-system.scm ./predefined-fretboards.scm ./chord-generic-names.scm ./flag-styles.scm ./translation-functions.scm ./song.scm ./c++.scm ./define-music-types.scm ./music-functions.scm ./output-socket.scm ./tablature.scm ./bar-line.scm /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/scm/ true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/scm' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/po' for i in el zh_TW ru nl fi uk cs it fr sv es de ca da vi tr ja eo; do \ /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/locale/$i/LC_MESSAGES; \ /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 ./out/$i.mo \ /construction/print/lilypond/stage/usr/local/share/locale/$i/LC_MESSAGES/lilypond.mo; \ done true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/po' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/elisp' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/emacs/site-lisp /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 ./lilypond-init.el ./lilypond-font-lock.el ./lilypond-what-beat.el ./lilypond-indent.el ./lilypond-song.el ./lilypond-mode.el /construction/print/lilypond/stage/usr/local/share/emacs/site-lisp/ (/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/emacs/site-lisp || true) && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/lilypond-words.el /construction/print/lilypond/stage/usr/local/share/emacs/site-lisp/ true true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/elisp' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/vim' (/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/vim/syntax || true) && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/lilypond-words ./out/lilypond-words.vim /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/vim/syntax/ true for a in compiler ftdetect ftplugin indent syntax; do \ /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/vim/$a \ && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -m 644 ./lilypond-$a.vim /construction/print/lilypond/stage/usr/local/share/lilypond/2.18.2/vim/$a/lilypond.vim ; \ done true gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/vim' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input' gmake PACKAGE=LILYPOND package=lilypond -C regression install && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression' true local-install gmake PACKAGE=LILYPOND package=lilypond -C midi install && gmake PACKAGE=LILYPOND package=lilypond -C musicxml install && gmake PACKAGE=LILYPOND package=lilypond -C abc2ly install && gmake PACKAGE=LILYPOND package=lilypond -C lilypond-book install && true gmake[4]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/midi' true local-install true gmake[4]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/midi' gmake[4]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/musicxml' true local-install true gmake[4]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/musicxml' gmake[4]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/abc2ly' true local-install true gmake[4]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/abc2ly' gmake[4]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/lilypond-book' GNUmakefile:24: warning: overriding recipe for target 'out/collated-files.list' ../../../make/lysdoc-rules.make:6: warning: ignoring old recipe for target 'out/collated-files.list' true local-install true gmake[4]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression/lilypond-book' gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input/regression' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/input' gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation' /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/info *************************************************************** Please add or update the LilyPond direntries, do install-info --info-dir=/usr/local/share/info /construction/print/lilypond/stage/usr/local/share/info/lilypond-web.info To compile Info documentation with images, please read Application Usage document, section "Building documentation". /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/info ; gmake INSTALLATION_OUT_DIR=/usr/local/share/info depth=.. INSTALLATION_OUT_FILES="./out/lilypond-usage.info ./out/lilypond-changes.info ./out/lilypond-contributor.info ./out/lilypond-contributor.info-1 ./out/lilypond-contributor.info-2 ./out/lilypond-contributor.info-3 ./out/lilypond-internals.info ./out/lilypond-internals.info-4 ./out/lilypond-internals.info-1 ./out/lilypond-internals.info-6 ./out/lilypond-internals.info-5 ./out/lilypond-internals.info-3 ./out/lilypond-internals.info-2 ./out/lilypond-essay.info ./out/lilypond-learning.info ./out/lilypond-learning.info-2 ./out/lilypond-learning.info-1 ./out/lilypond-notation.info-5 ./out/lilypond-notation.info-3 ./out/lilypond-notation.info-4 ./out/lilypond-notation.info ./out/lilypond-notation.info-1 ./out/lilypond-notation.info-6 ./out/lilypond-notation.info-2 ./out/music-glossary.info ./out/lilypond-web.info ./out/lilypond-web.info-1 ./out/lilypond-web.info-2 ./out/lilypond-extending.info ./out/lilypond-snippets.info ./out/lilypond-snippets.info-1 ./out/lilypond-snippets.info-2 ./out/internals.info-6 ./out/internals.info-3 ./out/internals.info-5 ./out/internals.info ./out/internals.info-1 ./out/internals.info-2 ./out/internals.info-4" -f /construction/print/lilypond/lilypond-2.18.2/stepmake/stepmake/install-out.sub.make local-install gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation' (/construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -d /construction/print/lilypond/stage/usr/local/share/info || true) && /construction/print/lilypond/lilypond-2.18.2/scripts/build/out/install -c -c -m 644 ./out/lilypond-usage.info ./out/lilypond-changes.info ./out/lilypond-contributor.info ./out/lilypond-contributor.info-1 ./out/lilypond-contributor.info-2 ./out/lilypond-contributor.info-3 ./out/lilypond-internals.info ./out/lilypond-internals.info-4 ./out/lilypond-internals.info-1 ./out/lilypond-internals.info-6 ./out/lilypond-internals.info-5 ./out/lilypond-internals.info-3 ./out/lilypond-internals.info-2 ./out/lilypond-essay.info ./out/lilypond-learning.info ./out/lilypond-learning.info-2 ./out/lilypond-learning.info-1 ./out/lilypond-notation.info-5 ./out/lilypond-notation.info-3 ./out/lilypond-notation.info-4 ./out/lilypond-notation.info ./out/lilypond-notation.info-1 ./out/lilypond-notation.info-6 ./out/lilypond-notation.info-2 ./out/music-glossary.info ./out/lilypond-web.info ./out/lilypond-web.info-1 ./out/lilypond-web.info-2 ./out/lilypond-extending.info ./out/lilypond-snippets.info ./out/lilypond-snippets.info-1 ./out/lilypond-snippets.info-2 ./out/internals.info-6 ./out/internals.info-3 ./out/internals.info-5 ./out/internals.info ./out/internals.info-1 ./out/internals.info-2 ./out/internals.info-4 /construction/print/lilypond/stage/usr/local/share/info/ true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation' gmake PACKAGE=LILYPOND package=lilypond -C logo install && gmake PACKAGE=LILYPOND package=lilypond -C pictures install && gmake PACKAGE=LILYPOND package=lilypond -C misc install && gmake PACKAGE=LILYPOND package=lilypond -C po install && gmake PACKAGE=LILYPOND package=lilypond -C css install && gmake PACKAGE=LILYPOND package=lilypond -C topdocs install && gmake PACKAGE=LILYPOND package=lilypond -C ly-examples install && gmake PACKAGE=LILYPOND package=lilypond -C cs install && gmake PACKAGE=LILYPOND package=lilypond -C de install && gmake PACKAGE=LILYPOND package=lilypond -C es install && gmake PACKAGE=LILYPOND package=lilypond -C fr install && gmake PACKAGE=LILYPOND package=lilypond -C hu install && gmake PACKAGE=LILYPOND package=lilypond -C it install && gmake PACKAGE=LILYPOND package=lilypond -C ja install && gmake PACKAGE=LILYPOND package=lilypond -C nl install && gmake PACKAGE=LILYPOND package=lilypond -C zh install && true gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/logo' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/logo' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/pictures' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/pictures' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/misc' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/misc' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/po' GNUmakefile:28: warning: overriding recipe for target 'po-update' /construction/print/lilypond/lilypond-2.18.2/stepmake/stepmake/podir-targets.make:14: warning: ignoring old recipe for target 'po-update' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/po' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/css' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/css' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/topdocs' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/topdocs' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/ly-examples' true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/ly-examples' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/cs' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/cs' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/de' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/de' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/es' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/es' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/fr' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/fr' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/hu' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/hu' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/it' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/it' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/ja' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/ja' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/nl' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/nl' gmake[3]: Entering directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/zh' true local-install true gmake[3]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation/zh' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2/Documentation' gmake --no-builtin-rules final-install gmake[2]: Entering directory '/construction/print/lilypond/lilypond-2.18.2' gmake[2]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2' gmake[1]: Leaving directory '/construction/print/lilypond/lilypond-2.18.2' /usr/bin/strip /construction/print/lilypond/stage/usr/local/bin/lilypond /usr/bin/strip /construction/print/lilypond/stage/usr/local/lib/lilypond/2.18.2/python/midi.so ====> Compressing man pages (compress-man) -------------------------------------------------------------------------------- -- Phase: package -------------------------------------------------------------------------------- ===> Building package for lilypond-2.18.2_9 file sizes/checksums [403]: ..... done packing files [403]: ..... done packing directories [0]: . done -------------------------------------------------- -- Termination -------------------------------------------------- Finished: Wednesday, 6 MAR 2019 at 04:24:11 UTC Duration: 00:12:48